JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Course Objectives

Student will be able to

• 1. Identify and quantitatively estimate different materials required for the manufacturing of Cement, Pulp, Paper, food, Power and pharmacy.
• 2. Understand the principles of different manufacturing processes.
• 3. Recognize these principles written in form of mathematical & chemical equations.
• 4. Apply these equations to analyze problems by making good assumptions and learn systematic engineering method to solve practical industrial problems.

Course Outcomes

After completion of the course the student is able to:

• 1. Apply fundamental knowledge of chemistry & instrumentation to modeling and analysis of different Industrial engineering.
• 2. Understand disasters caused by an in correct analysis/design indifferent Industrial engineering system.
• 3. Students will demonstrate a working knowledge of the basic principles of measuring techniques, and demonstrate technical knowledge and skills in the calibration and use of equipment used in different industrial process measurement and control.
• 4. Students will demonstrate a working knowledge of safety practices and skills in trouble- shooting problems used in the measurement and control in industrial processes

UNIT - I

Cement Industries Corrosion Analyzer Porositester Compressive strength measurement, Blast Furnace Temperature Measurement using Radiation Pyrometers.

UNIT - II

Pulp and Paper Industries Manufacture of pulp: Raw materials, Pulping processes, Craft pulping, Soda pulping, Sulfite pulping, Semi chemical pulping, Mechanical and Thermo mechanical Pulping. Manufacture of paper: Wet Processing, Fourdrinier Machine, Coated Papers, Special Papers. Wet-end Instrumentation: Pressure: Force Balanced, Bell and Limp or Slack type systems Temperature: Liquid in Glass, Thermal bulbs, Resistance Bulbs Liquid Density and Specific Gravity: Fixed Volume, Differential Pressure, Nuclear Radiation Level: Liquid Level- Continuous Purge Instrument, Diaphragm box, Float and Cable, Capacitive. Solid Level- Diaphragm solids. Flow: Tapered tube & float type meter, Cylinder & Piston type meter, Weir and Flumes Consistency: Atmospheric with Driven and Atmospheric with Stationary Sensors. pH: pH Electrode system, types of electrodes. Oxidation Reduction Potential (ORP): ORP Electrode system, electrode holders. Freeness: Continuous Sample and Intermittent Sample Systems. Dry-end Instrumentation: Moisture: Conductivity, Resistance, Capacitance, Hygroscopic, Infrared Absorption type systems Basis Weight: Transmission type, On-Machine type, Off-Machine type and Backscatter type systems Caliper or Thickness: Contacting type- Electrical, Mechanical and Electro Mechanical, Non-Contacting type

R18 B.TECH EIE III YEAR

UNIT - III

Petroleum Industries Unit Operations: Distillation, Drying Separation Measurements in refineries petrochemical industries – Differential pressure transmitter, Thermocouples Infrared Pyrometer, Mass flow meters, Potentiometric level Transmitter, Vacuum Measurement, Near Infrared Analyzer, Hydro Carbon Dew point meter IR Spectrometry, Mass Spectrometry, Flame Ionization Detectors, Chromatography.

UNIT - IV

Nuclear Power Plant Introduction, The power plant scheme, Pressure, flow and level measurement, Vibration and expansion measurements, Analysis of impurities in cooling water, Flue Gas analysis, Ultrasonic Thermometry, Radiation Pyrometry, Emittance measurement.

UNIT - V

Food Processing and Allied Industries Chromatography, Spectrometry – Mass Spectrometer, Toxicity meter.

TEXT BOOKS

• 1. Chemical Process Industries, Austin G.T. Shreeves, McGraw-Hill International student edition, Singapore, 1985
• 2. Pulp and Paper Industry Technology & Instrumentation, Sankaranarayana, P.E., Kothari‘s Desk book.

REFERENCES

• 1. An Introduction to Paper Industry Instrumentation, John R Lavigne, Miller Freeman Publications, California, 1985 Series.
• 2. Process Measurement and Analysis, Liptak B.G., Third edition, Chilton book Company, 1996.
• 3. Measurement and Control in Papermaking, Robert J. McGill, Adam Hilger Limited, Bristol, 1980.
• 4. Process/ Industrial Instruments and Controls Hand Book, Gregory K. McMillan, Doigas M. Considine.
• 5. Instrumentation in Process Industries, Liptak B.G., Chilton book Company, 1994. R18 B.TECH EIE III YEAR