For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology) 1st Year, C20 curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

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For exam time table of Diploma in Chemical Engineering (Oil Technology) (DCHEOT), kindly visit APSBTET exam timetables.

Wishing you great luck ahead.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of computer fundamentals practice is as follows.

Course Objectives

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Course Outcomes:

At the End of the Course Students Will be able To

1. Identify hardware and software components
2. Prepare documents with given specifications using word processing software
3. Use Spread sheet software to make calculation and to draw various graphs / charts.
4. Use Power point software to develop effective presentation for a given theme or topic.
5. Edit digital or scanned images using Photoshop

I. Computer Hardware Basics

1. To Familiarize with Computer system and hardware connections
2. To Start and Shut down Computer correctly
3. To check the software details of the computer
4. To check the hardware present in your computer

II. Windows’S Operating System

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III. Practice With Ms-Word

1. To familiarize with Ribbon layout of MS Word

Home – Insert- Page layout – References – Review- View.

2. To practice Word Processing Basics
3. To practice Formatting techniques
4. To insert a table of required number of rows and columns
5. To insert Objects, Clipart and Hyperlinks
6. To use Mail Merge feature of MS Word
7. To use Equations and symbols features

IV.Practice With Ms-Excel

1. To familiarize with MS-EXCEL layout
2. To access and enter data in the cells
3. To edit a spread sheet- Copy, Cut, Paste, and selecting Cells
4. To use built in functions and Formatting Data
5. To create Excel Functions, Filling Cells
6. To enter a Formula for automatic calculations
7. To sort and filter data in table.
8. To present data using Excel Graphs and Charts.
9. To develop lab reports of respective discipline.
10. To format a Worksheet in Excel, Page Setup and Print

V. Practice With Ms-Powerpoint

1. To familiarize with Ribbon layout features of PowerPoint 2007.
2. To create a simple PowerPoint Presentation
3. To set up a Master Slide in PowerPoint
4. To insert Text and Objects
5. To insert a Flow Charts
6. To insert a Table
7. To insert a Charts/Graphs
8. To insert video and audio
9. To practice Animating text and objects
10. To Review presentation

Vi. Practice With Adobe Photoshop

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of chemistry lab is as follows.

Course Outcomes:

1. Operate and practice volumetric apparatus and preparation of standard solution
2. Evaluate and judge the neutralization point in acid base titration
3. Evaluate the end point of reduction and oxidation reaction
4. Judge the stable end point of complex formation, stable precipitation
5. Judge operate and demonstrate and perform precise operations with instrument for investigation of water pollution parameters

Objectives

Upon Completion of the Course the Student Shall be able To

1. Practice volumetric measurements (using pipettes, measuring jars, volumetric flask, burettes) and gravimetric measurements (using different types of balances), making dilutions, etc. To identify the chemical compounds and solutions by senses.
2. Practice making standard solutions with pre weighed salts and to make solutions of desired dilutions using appropriate techniques.
3. Conduct titrations adopting standard procedures and using Std. Na2Co3solutionfor estimation of HCl
4. Conduct titrations adopting standard procedures and using Std. HCl solution for estimation of NaOH
5. Conduct titrations adopting standard procedures and using Std. NaOH solution for estimation of H2SO4
6. Conduct titrations adopting standard procedures and using Std.KMnO4solution for estimation of Mohr’s Salt
7. Conduct titrations adopting standard procedures to determine the acidity of given samples of water (One ground water and one surface / tap water, and rain water if available)
8. Conduct titrations adopting standard procedures to determine the alkalinity of given samples of water (One ground water and one surface / tap water)
9. Conduct titrations adopting standard procedures to determine the total hardness of given samples of water (One ground water and one surface / tap water) using Std. EDTA solution
10. Conduct titrations adopting standard procedures to determine the chlorides present in the given samples of water and wastewater (One ground water and one surface / tap water)
11. Conduct the test using titrometric / electrometric method to determine Dissolved Oxygen (D.O) in given water samples (One sample from closed container and one from open container / tap water)
12. Conduct the test on given samples of water / solutions (like soft drinks, sewage, etc.) to determine their pH using standard pH meter
13. Conduct the test on given samples of water / solutions
1. To determine conductivity
2. To adjust the ionic strength of the sample to the desired value
14. Conduct the test on given samples of solutions (coloured and non coloured) to determine their turbidity in NTU
15. To determine the total solids present in given samples of water (One ground water and one surface / tap water)

List of Experiments

1. Familiarization of methods for Volumetric analysis. Recognition of chemical substances And solutions (03) – —
2. Preparation of Std Na2Co3 and making solutions of different dilution(03)
1. Weighing the salt to the accuracy of .01 mg
2. Measuring the water with volumetric flask, measuring jar, volumetric pipette and graduated pipette
3. Making appropriate dilutions
4. Weighing the salt to the accuracy of .01 mg
5. Measuring the water with volumetric flask, measuring jar, volumetric pipette and graduated pipette
6. Making appropriate dilutions
3. Estimation of HCl solution using Std. Na2Co3solution (03)
1. Cleaning the glassware and rinsing with appropriate solutions
2. Making standard solutions
3. Making standard solutions
4. Measuring accurately the standard solutions and titrants
5. Effectively Controlling the flow
4. Estimation of NaOH using Std.HCl solution (03)
5. Estimation of H2SO4 using Std.NaOH solution (03)
1. Measuring accurately the standard solutions and titrants
2. Filling the burette with titrant
3. Fixing the burette to the stand
4. Effectively Controlling the flow of the titrant
5. Identifying the end point
6. Making accurate observations
7. Calculating the results of the titrant
8. Identifying the end point
9. Making accurate observations
6. Estimation of Mohr’s Salt using Std.KMnO4 (03)
7. Determination of acidity of water sample (03)
8. Determination of alkalinity of water sample (03)
9. Determination of total hardness of water using Std. EDTA solution (03)
10. Estimation of Chlorides present in water sample (03)
11. Estimation of Dissolved Oxygen(D.O) in water sample (By titration method) (03)
12. Determination of pH using pH meter (03)
1. Familiarize with instrument
2. Choose appropriate ‘Mode’ / ‘Unit’
3. Prepare standard solutions / buffers, etc.
4. Standardize the instrument with appropriate standard solutions
5. Plot the standard curve
6. Make measurements accurately
7. Follow Safety precautions
8. Prepare standard solutions / buffers, etc.
9. Standardize the instrument with appropriate standard solutions
10. Plot the standard curve
11. Make measurements accurately
13. Determination of conductivity of water and adjusting ionic strength to required level (03)
14. Determination of turbidity of water (03)
15. Estimation of total solids present in water sample (03)
1. Measuring the accurate volume and weight of sample
2. Filtering and air drying without losing any filtratea.
3. Accurately weighing the filter paper, crucible and filtrate
4. Drying the crucible in an oven
5. Measuring the accurate volume and weight of sample
6. Filtering and air drying without losing any filtrate
7. Accurately weighing the filter paper, crucible and filtrate

Scheme of Valuation

1. Writing Chemicals, apparatus ,principle and procedure 5 marks
2. Demonstrated competencies 20 marks
1. Making standard solutions
2. Measuring accurately the standard solutions and titrants
3. Effectively controlling the flow of the titrant
4. Identifying the end point
5. Making accurate observations
3. Viva-voce 5 marks

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of physics lab is as follows.

Objectives:

Upon Completion of the Course the Student Shall be able To

1. Practice with Vernier calipers to determine the volumes and areas of a cylinder and sphere and their comparison etc .
2. Practice with Screw gauge to determine thickness of a glass plate, cross sectional area of a wire and volumes of sphere and also their comparison etc
3. Verify the parallelogram law and Triangle law
4. Determine the value of acceleration due to gravity using Simple Pendulum
5. Determine the velocity of sound in air at room temperature and its value at zero degree centigrade.
6. Calculate the Focal length and focal power of convex lenses using distant object method , U-V method , U-V graph and 1 / U – 1 / V graph methods and their comparison.
7. Determine the refractive index of a solid using travelling microscope.
8. Verify the Boyle’s law employing a Quill tube.
9. Determine the specific resistance of material of a wirel using Meter Bridge.
10. Drawing magnetic lines of force under N-S and N-N methods and locate null points.
11. Determine the surface tension of a liquid using travelling Microscope (Demo)
12. Determine the viscosity of a liquid using capillary method (Demo)

1.Hands On Practice On Vernier Calipers

1. Find the Least count
2. Fix the specimen in posit
3. Read the scales
4. Calculate the physical quantities of given object
5. Read the scales
6. Calculate the requisite physical quantities of given objects

2.Hands On Practice On Screw Gauge

1. Find the Least count
2. Fix the specimen in posit
3. Read the scales
4. Calculate thickness of glass place and cross section of wire and other quantities
5. Read the scales
6. Calculate thickness of given glass plate
7. Calculate cross section of wire and other quantities

3.Verification of Parallelogram Law of Forces and Triangle Law of Forces

1. Fix suitable weights
2. Note the positions of threads on drawing sheet
3. Find the angle at equilibrium point
4. Construct parallelogram
5. Compare the measured diagonal
6. Construct triangle
7. Find the length of sides
8. Cnmn-,rQ tho mtinr
9. Find the angle at equilibrium point
10. Constructing parallelogram
11. Construct triangle
12. Compare the ratios of force and length

4.Simple Pendulum

1. Fix the simple pendulum to the stand
2. Adjust the length of pendulum
3. Find the time for number of oscillations
4. Find the time period
5. Calculate the acceleration due to gravity
6. Draw l-T and l-T2 graph
7. Find the time for number of oscillations
8. Find the time period
9. Calculate the acceleration due to gravity
10. Draw l-T and l-T2 graph

5.Velocity of Sound in Air -Resonance Method

1. Arrange the resonance apparatus
2. Adjust the reservoir level for booming sound
3. Find the first and second resonanting lengths
4. Calculate velocity of sound
5. Adjust the reservoir level
6. Find the first and second resonanting lengths
7. Calculate velocity of sound at room temperature
8. Calculate velocity of sound at 00 C

6.Focal Length and Focal Power of Convex Lens (Separate & Combination)

1. Fix the object distance
2. Find the Image distance
3. Calculate the focal length and power of convex lens and combination of convex lenses
4. Draw u-v and 1/u – 1/v graphs
5. Calculate the focal length and power of convex lens
6. Draw u-v and 1/u – 1/v graphs

7.Refractive Index of Solid Using Traveling Microscope

1. Find the least count of vernier on microscope
2. Place the graph paper below microscope
3. Read the scale
4. Calculate the refractive index of glass slab
5. Read the scale
6. Calculate the refractive index of glass slab

8.Boyle’S Law Verification

1. Note the atmospheric pressure
2. Fix the quill tube to retort stand
3. Find the length of air column
4. Find the pressure of enclosed air
5. Find and compare the calculated value P x l
6. Find the length of air column
7. Find the pressure of enclosed air
8. Find the value P x l

9. Meter Bridge

1. Make the circuit connections
2. Find the balancing length
3. Calculate unknown resistance
4. Find the radius of wire
5. Calculate the specific resistance
6. Find the balancing length
7. Calculate unknown resistance
8. Calculate the specific resistance

10.Mapping of Magnet Lines of Force

1. Draw magnetic meridian
2. Placed the bar magnet in NN and NS directions
3. Draw magnetic lines of force
4. Locate the neutral points along equatorial and axial lines
5. Draw magnetic lines of force
6. Locate the neutral points along equatorial and axial lines

11.Surface Tension of Liquid Using Traveling Microscope

1. Find the least count of vernier on microscope
2. Focus the microscope to the lower meniscus & bent pin
3. Read the scale
4. Calculate height of liquid rise
5. Calculate the surface tension of water
6. Read the scale
7. Calculate height of liquid rise
8. Calculate the surface tension of water

12.Coefficient of Viscosity By Capillary Method

1. Find the least count of vernier
2. Fix the capillary tube to aspiratory bottle
3. Find the mass of collected water
4. Find the pressure head
5. Calculate rate of volume of liquid collected
6. Find the radius of capillary tube
7. Calculate the viscosity of water using capillary method
8. Find the pressure head
9. Calculate rate of volume of liquid collected
10. Find the radius of capillary tube
11. Calculate the viscosity of water

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of workshop practice is as follows.

Course Objectives

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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Course Outcomes:

1. Demonstrate the skill of planning and organizing experimental set up for a desired purpose
2. Perform precise operations/tasks with Engineering equipment or instrument for investigation of Engineering problems
3. Observe various parameters, their variations and graphically represent the same
4. Analyse the experimental results to draw inferences to make recommendations
5. Practice ethics & etiquette while working in a group and display professionalism while communicating as a member and leader in a group

1. Carpentry

1. Exercises on planning, sawing and chiseling
2. Prepare a half lap joint
3. Prepare a Dovetail joint.
4. Prepare a Mortise joint.
5. Prepare a 20 cm X 15 cm Teakwood switch board with hinges and bottom hook.
6. Fix the laminate sheet to the above box and cut suitable holes to mount tone flush type switch, socket.

2. Fitting and Welding

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3. Machine Shop

Exercise On Turning the Given Rod to Get Three Different Diameters Using Lathe.

1. Make a bolt and cut threads using lathe.
2. Cut the threads to G.I. Pipe using lathe.
3. Prepare a centre punch and knurl its head.
4. Make a square plate using power hack saw, remove sharp edges using grinder, make triangle and drill three holes of different diameters at the vertices.

4. Plumbing

Plumbing Work and Applications

1. Types of pipe joints.
2. Symbols
3. Materials used for pipes
4. Assembling, Threading, Joining of pipes.
5. Different fittings such as cross, L, T etc.,

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of engineering drawing is as follows.

Course Objectives

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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Course Outcomes:

1. Practice the use of engineering drawing instruments
2. Familiarise with the conventions to be followed in engineering drawing as per BIS
3. Construct the
1. basic geometrical constructions
2. engineering curves
4. Visualise and draw the orthographic projections of
1. Points
2. Lines
3. Regular Planes
4. Regular Solids
5. Sections of Regular Solids
5. Visualise and draw the isometric views of machine components
6. Draw the developments of surfaces of regular solids and use them to make the components used in daily life

Note:

1. B.I.S Specification should invariably be followed in all the topics.

2. A-3 Size Drawing Sheets are to be used for all Drawing Practice Exercises.

1.0 the Importance of Engineering Drawing

Explanation of the scope and objectives of the subject of Engineering Drawing Its importance as a graphic communication -Need for preparing drawing as per standards – SP-46 -1988 -Mention B.I.S – Role of drawing in -engineering education – Link between Engineering drawing and other subjects of study.

2.0 Engineering Drawing Instruments

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3.0 Free Hand Lettering & Numbering

Importance of lettering – Types of lettering -Guide Lines for Lettering Practicing of letters & numbers of given sizes (7mm, 10mm and 14mm) Advantages of single stroke or simple style of lettering – Use of lettering stencils

4.0 Dimensioning Practice

Purpose of engineering Drawing, Need of B.I.S code in dimensioning -Shape
description of an Engineering object -Definition of Dimensioning size description -Location of features, surface finish, fully dimensioned Drawing -Notations or tools of dimensioning, dimension line extension line, leader line, arrows, symbols, number and notes, rules to be observed in the use of above tools -Placing dimensions: Aligned system and unidirectional system ( SP-46-1988)-Arrangement of dimensions Chain, parallel, combined progressive, and dimensioning by co-ordinate methods-The rules for dimensioning standard, features “Circles (holes) arcs, angles, tapers, chamfers, and dimension of narrow spaces.

5.0 Geometric Construction

Division of a line: to divide a straight line into given number of equal parts

Construction of Tangent Lines:
To draw interior and exterior tangents to two circles of given radii and centre distance

Construction of Tangent Arcs:

1. To draw tangent arc of given radius to touch two lines inclined at given angle (acute, right and obtuse angles).
2. Tangent arc of given radius touching a circle or an arc and a given line.
3. Tangent arcs of radius R, touching two given circles internally and externally.

Construction of Polygon:
Construction of any regular polygon by general method for given side length, inscribing circle radius and describing/superscribing circle radius

Conics:
Explanation of Ellipse, Parabola, Hyperbola, as sections of a double cone and a loci of a moving point, Eccentricity of above curves – Their Engg. Applications viz., Projectiles, reflectors, Cooling Towers, P-V Diagram of a Hyperbolic process – Construction of any conic section of given eccentricity by general method – Construction of ellipse by concentric circles method, Oblong Method and Arcs of circles method – Construction of parabola by rectangle method and Tangent method – Construction of rectangular hyperbola

General Curves:
Involute, Cycloid and Helix, explanations as locus of a moving point, their engineering application, viz., Gear tooth profile, screw threads, springs etc. – their construction

6.0 Projection of Points, Lines and Planes & Auxiliary Views

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7.0 Projections of Regular Solids

1. Axis perpendicular to one of the planes
2. Axis parallel to VP and inclined to HP and vice versa.

8.0 Sections of Solids

Need for drawing sectional views – what is a sectional view – Hatching – Section of regular solids inclined to one plane and parallel to other plane

9.0 Orthographic Projections

Meaning of orthographic projection – Using a viewing box and a model – Number of views obtained on the six faces of the box, – Legible sketches of only 3 views for describing object -Concept of front view, top view, and side view sketching these views for a number of engg objects – Explanation of first angle projection. – Positioning of three views in First angle projection – Projection of points as a means of locating the corners of the surfaces of an object -Use of miter line in drawing a third view when other two views are given -Method of representing hidden lines -Selection of minimum number of views to describe an object fully.

10.0 Pictorial Drawings

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11.0 Development of Surfaces

Need for preparing development of surface with reference to sheet metal work-Concept of true length of a line with reference to its orthographic projection when the line is (i) parallel to the plane of projection (ii) inclined to one principal and parallel to the other -Development of simple solids like cubes, prisms, cylinders, cones, pyramid and truncation of these solids-Types of development: Parallel line and radial line development -Procedure of drawing development of funnels, 900 elbow pipes, Tray.

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of materials technology is as follows.

Course Objectives

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

Course Outcomes:

1. Introduction and definition of engineering materials, mechanical properties, unit cell and space lattice, corrosion and causes of corrosion
2. Composition and properties of cast iron, plain carbon steel, alloy steel, Non-ferrous metals and alloys, stoneware, carbon and graphite.
3. Determination of tensile strength, compressive strength by UTM, hardness by brinell hardness test, Rockwell hardness test, impact test by izod and charpy test, detect internal defects by radiography and ultrasonic test, manufacturing method of pig iron by blast furnace, cast iron by cupola furnace, steel by Bessemer converter, LD converter, electric arc furnace.
4. Applications of various destructive and non-destructive test, cast iron, plain carbon steel and alloy steel, non- ferrous metals and alloys, miscellaneous materials
5. Draw a meet sketch of UTM, Brinell hardness test, Rockwell hardness test, impact test by izod and charpy, radiography and ultrasonic test, arrangements of atoms in BCC,FCC and HCP, iron carbon equilibrium diagram, blast furnace, cupola furnace, Bessemer converter, L-D converter electric arc furnace, electro chemical corrosion, bimetallic corrosion, inter granular corrosion.
6. Types of destructive and non-destructive test, effect of grain size on mechanical properties, factors promoting grain size, phenomenon of crystallization, cooling curve and allotropic forms of pure iron, different types of cast iron, plain carbon steel, need for alloy steel with the other elements, prevention methods of corrosion

Chapter – 1

1. Definition of Engineering Material.
2. Classification of Engineering Materials
3. Need of Engineering Materials and their applications.

Chapter – 2

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Chapter -3

1. Quote Unit cell and space lattice.
2. Describe the arrangements of atoms in FCC (Face Centered Cubic), BCC (Body Centered Cubic) and HCP (Hexagonally close packed) systems and give examples.
3. State the effect of grain size on mechanical properties.
4. Identify the factors promoting grain size.
5. Explain the phenomenon of crystallization.

Chapter – 4

1. Explain Cooling curve and Allotropic forms of pure iron.
2. Draw Iron – Carbon thermal equilibrium diagram.
3. Locate the peritectic, eutectic, eutectoid points from the iron – carbon diagram.

Chapter – 5

1. List the various raw materials required for the production of iron.
2. Describe the block diagram of various manufacture methods of steel and iron.
3. Explain the production of Pig iron by Blast Furnace.
4. Explain the production of Cast iron by Cupola Furnace.
5. Explain the manufacturing methods of steel.
6. List different types of cast iron.
7. Mention the properties of cast Iron
8. Mention applications of cast iron.

Chapter – 6

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Chapter – 7

1. Explain the importance of various non – ferrous metals and alloys – aluminum, copper, Nickel, lead, Tin, Zinc, titanium, Zirconium.
2. List the properties of aluminum, copper, zinc, tin, lead, and their applications.
3. Explain the effects of the alloying elements (a) Copper (b) Silica (c) Magnesium (d) Manganese with aluminum.
4. List the types of copper alloys (Brasses & Bronzes).
5. Mention the properties of copper alloys (Brasses & Bronzes).
6. Mention the applications of copper alloys (Brasses & Bronzes).
7. List the types of Nickel alloys (Monel, Hastalloy).
8. Mention the properties of Nickel alloys (Monel, Hastalloy).
9. Mention the applications of Nickel alloys (Monel, Hastalloy).

Chapter – 8

1. Explain the Importance and types of Glass.
2. Mention the applications of Glass.
3. Describe the importance of glass and its lining as materials of construction for the process equipment.
4. List the properties of carbon and graphite.
5. List the applications of carbon and graphite.
6. Explain the composition of stoneware.
7. Mention the properties of stoneware.
8. Mention the applications of stoneware.
9. List the application of asbestos, Rubber, Elastomers.
10. List the application of polymers.
11. Define refractories.
12. State the applications of refractories.
13. List the applications of Glass ceramics, Ceramites and Glass wool.

Chapter – 9

1. Define corrosion and explain the causes of corrosion.
2. Explain electro chemical theory of corrosion.
3. Describe
1. electrode potential
2. passivity
3. electro chemical series
4. polarization.
4. Explain briefly about
1. uniform corrosion
2. stress corrosion
3. pitting
4. hydrogen attack
5. Bimetallic corrosion
6. grain boundary corrosion
7. Fatigue corrosion
5. Explain briefly about the methods of prevention corrosion by
1. proper selection of materials
2. organic coatings
3. inorganic coatings
4. Anodic and cathodic protection
5. Anodic and cathodic inhibitors.

Reference Books:

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of introduction to chemical engineering is as follows.

Course Objectives

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

Course Outcomes:

1. Explain the list of basic laws in chemical engineering
2. Illustrate the principles of physico – chemical calculations, mass and energy balances with examples
3. Demonstrate the skill of drawing and labelling equipment for flow of fluids, heat transfer and mass transfer operations
4. Identify the various measuring devices for density, specific gravity, viscosity, humidity, pH, chemical composition, pressure, temperature, flow level and liquid level
5. Examine the principles of chemical kinetics and list of the chemical and allied industries in state, national, international level in small, medium and large scale

1.0 Introduction :

1. Importance of Chemical engineering-Types of Unit Operations
2. Basic Laws ,Mathematical Methods-Units and Dimensions

2.0 Physico-Chemical Calculations:

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3.0 Material and Energy Balances:

1. Energy Balances- only simple physical examples
2. Material Balances -only simple physical examples

4.0 Equipment for Flow of Fluids:

1. Introduction of flow of fluids-the Nature of a fluid
2. Viscosity-tubes and pipes-the schedule No classification of pumps-positive displacement pumps with examples rotary positive displacement pumps-rota- meter- fans, blowers and compressors flow measuring equipment -only importance, figures and parts- manometer-venturi-meter,orifice meter-centrifugal action pumps

5.0 Heat Transfer Equipment:

Conduction-Convection-Radiation-Heat transfer equipment-only importance of equipment and parts-double pipe , shell and tube heat exchangers-plate type heat exchangers-Evaporation-short tube and long tube forced circulation evaporators

6.0 Mass Transfer Equipment:

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7.0. Chemical Kinetics:

Introduction-Some useful Terms in chemical Processing- Thermodynamics

8.0. Measuring Devices:

Liquid level-Viscosity and Consistency-Humidity-pH-Chemical Compositions-Pressure -Temperature -Flow meters-Density and Specific Gravity.

9.0 Natural Resources and Their Utilization:

Renewable Raw Materials-Non-Renewable Raw Materials

10.0 Chemical Industries in India and Abroad:

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11.0 Large , Medium, Small Scale Indusries.:

some of the large scale industries-small scale industries- the medium scale industries

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of engineering chemistry & environmental studies is as follows.

Course Objectives

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Course Outcomes:

1. Explain Bohr’s atomic model, chemical bonding, mole concept, acids and bases, PH metallurgical process and alloys
2. Explain electrolysis, Galvanic cell, emf and corrosion
3. Explain the chemistry involved in the treatment of water by advanced method
4. Synthesise of Plastics, rubber and applications of fuel chemical compounds used in our daily life.
5. Explain the causes, effects and control methods of air and water pollution and measures to protect the environment

1. Fundamentals of Chemistry

1. Atomic Structure: Introduction – Fundamental particles – Bohr’s theory – Quantum numbers -Aufbau principle – Hund’s rule – Pauli’s exclusion Principle- Orbitals, shapes of s, p and d orbitals – Electronic configurations of elements
2. Chemical Bonding: Introduction – types of chemical bonds – Ionic and covalent bond with examples-Properties of Ionic and Covalent compounds- structures of ionic crystals (NaCl and CsCl).

2. Solutions

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3. Acids and Bases

Introduction – Theories of acids and bases and limitations – Arrhenius theory- Bronsted -Lowry theory – Lewis acid base theory – Ionic product of water- pH related numerical problems-Buffer solutions, action of buffer and its applications.

4. Principles of Metallurgy

Characteristics of Metals and non-metals -Distinguish between Metals and Non-metals, Define the terms i) Metallurgy ii) ore iii) Gangue iv) flux v) Slag – Concentration of Ore -Hand picking, Levigation, Froth floatation – Methods of Extraction of crude Metal – Roasting, Calcination, Smelting – Alloys – Composition and uses of brass, German silver and nichrome.

5. Electrochemistry

Conductors, semiconductors, insulators, electrolytes and non-electrolytes – electrolysis -Faraday’s laws of electrolysis-application of electrolysis(electroplating) -numerical problems on Faraday’s laws – Galvanic cell – standard electrode potential – electrochemical series-emf and numerical problems on emf of a cell .

6. Corrosion

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7. Water Technology

Introduction-soft and hard water-causes of hardness-types of hardness-disadvantages of hard water – degree of hardness (ppm and mg/lit) – softening methods -permutit process – ion exchange process- qualities of drinking water -Chemistry involved in treatment of water (Coagulation, Chlorination, defluoridation ) – Osmosis, Reverse Osmosis -Applications of Reverse osmosis.

8. Polymers

Introduction – polymerization – types of polymerization – addition, condensation with examples – plastics – types of plastics – advantages of plastics over traditional materialsDisadvantages of using plastics – Preparation and uses of the following plastics i).PVC ii) Teflon iii) Polystyrene iv) .Nylonn 6,6 -Processing of natural rubber – Vulcanization -Elastomers- Preparation and applications of Buna-s, Neoprene rubbers.

9. Fuels

Definition and classification of fuels-characteristics of good fuel-composition and uses of gaseous fuels.

10. Chemistry in Daily Life

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11. Environmentalstudies

Introduction- environment -scope and importance of environmental studies – important terms related to environment- renewable and non-renewable energy sources-Concept of ecosystem – Biotic components -Forest resources – Deforestation -Biodiversity and its threats-Air pollution – causes-effects-Global environmental issues – control measures -Water pollution – causes – effects – control measures.

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.

For Diploma in Chemical Engineering (Oil Technology) 1st Year scheme and its subjects, do visit DCHEOT 1st Year C20 regulation scheme. The detailed syllabus of engineering physics is as follows.

Course Objectives

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
It is a lightweight, easy to use, no images, and no pdfs platform to make students’s lives easier.

Course Outcomes:

1. Explain S.I units and dimensions of different physical quantities, basic operations among vector quantities.
2. Explain the motion of objects moving in one dimensions and two dimensions, the causes of motion and hindrance to the motion of the objects especially with respect to friction.
3. Explain the mechanical energy of bodies like PE, KE and conservation law of energy, the properties of simple harmonic motion.
4. Explain gas laws, ideal gas equation, Isothermal and adiabatic processes, Specific heats, to study the laws of thermodynamics. Causes, consequences and methods to minimise noise pollution, explain beats, Doppler effect, Reverberation, echoes.
5. Explain certain properties of solids, liquids like elastic properties, viscosity and surface tension. Explain Ohm’s law, to study Kirchoff s laws, to study the principle of Wheatstone’s bridge and its application to meter bridge. To study the magnetic force and understand magnetic field. To compute magnetic field strength on axial and equatorial lines of a bar magnet. To familiarise with modern topics like photoelectric effect, optical fibres, superconductivity and nanotechnology.

1. Units and Dimensions:

Introduction – Physical quantity – Fundamental and Derived quantities – Fundamental and Derived units- SI units -Multiples and Sub multiples – Rules for writing S.I. unitsAdvantages of SI units – Dimensions and Dimensional formulae- Dimensional constants and Dimensionless quantities- Principle of Homogeneity- Advantages and limitations of Dimension alanalysis-Errors in measurement, Absolute error, relative error, percentage error, significant figures-Problems.

2. Elements of Vectors:

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3. Dynamics:

Introduction-Concept of acceleration due to gravity-Equations of motion for a freely falling body and for a body thrown up vertically- Projectiles- Horizontal and Oblique projectionsExpressions for maximum height, time of flight, range-Define force, momentum, angular displacement, angular velocity, angular acceleration, angular momentum, moment of inertia, torque-problems

4. Friction:

Introduction to friction- Causes- Types of friction- Laws of friction- Angle of repose-Angle of friction- rough inclined plane- Advantages and disadvantages of friction-Methods of reducing friction-Problems

5. Work, Power and Energy:

Work, Power and Energy- Definitions and explanation- potential energy- kinetic energyDerivations of Potential and Kinetic energies-K.E and Momentum relation – Work-Energy theorem- Law of Conservation of energy- Problems

6. Simple Harmonic Motion:

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7. Heat and Thermodynamics:

Expansion of Gases-Boyle’s law-Absolute scale of temperature- Charles laws- Ideal gas equation- Universal gas constant- Differences between r and R-Isothermal and adiabatic processes- Laws of thermodynamics- Specific heats – molar specific heats of a gas -Different modes of transmission of heat Laws of thermal conductivity, Coefficient of thermal conductivity-Problems

8. Sound:

Sound- Nature of sound- Types of wave motion -musical sound and noise- Noise pollution -Causes &effects- Methods of reducing noise pollution- Beats- Doppler effect- EchoReverberation-Reverberation time-Sabine „s formula-Conditions of good auditoriumProblems

9. Properties of Matter:

Definition of Elasticity -Definition of stress and strain -the units and dimensional formulae for stress and strain-The Hooke’s law-Definitions of Modulus of elasticity,Young’s modulus(Y), Bulk modulus(K), Rigidity modulus ( n),Poisson’s ratio (a), relation between Y, K, n and ^(equations only no derivation)Definition of surface tension-Explanation of Surface tension with reference to molecular theory – Definition of angle of contact -Definition of capillarity -The formula for surface tension based on capillarity – Explanation of concept of Viscosity – Examples for surface tension and Viscosity – Newton’s formula for viscous force- Definition of co-efficient of viscosity- The effect of temperature on viscosity of liquids and gases – Poiseuille’s equation for Co-efficient of viscosity- The related numerical problems

10. Electricity & Magnetism:

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11. Modern Physics:

Photoelectric effect -Einstein’s photoelectric equation-laws of photoelectric effect-photo electric cell-Applications of photo electric effect- Total internal reflection- fiber optics- -principle and working of an optical fiber -types of optical fibers – Applications of optical fibers- superconductivity-applications-Nanotechnology definition, non-materials, applications

For detailed syllabus of all other subjects of Diploma in Chemical Engineering (Oil Technology), C20 regulation curriculum do visit DCHEOT 1st Year subject syllabuses for C20 regulation.

For all Diploma in Chemical Engineering (Oil Technology) exam timetable, visit APSBTET DCHEOT all semester exam timetable direct link.