INSTRUMENTATION AND CONTROL IN
PETRO CHEMICAL INDUSTRIES
B.Tech syllabus
B.Tech syllabus
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UNIT–I
Introduction:
Petroleum Exploration, production and Refining - Refining Capacity in India -
Consumption of Petroleum products in India - Constituents of Crude Oil.- : P
& I diagram of petroleum refinery.
UNIT–II
Atmospheric
Distillation of Crude oil - Vacuum Distillation process - Thermal Conversion
process - Control of Distillation Column - Temperature Control - Process
control - Feed control - Reflux Control - Reboiler Control.
UNIT-III
Controls
of chemical Reactors: Temperature Control, Pressure Control - Control of Dryers
- Batch Dryers - Atmospheric and Vacuum; Continuous Dryers. - Control Heat
Exchangers and Evaporators - variables and Degrees of freedom - Liquid to
Liquid Heat Exchangers - Steam Heaters - Condensers -Reboilers and Vaporizers -
Cascade Control - Feed forward Control.
UNIT-IV
Evaporators: Types of
Evaporators. - Evaporators in Petroleum refinery
UNIT-V
CONTROL OF PUMPS : Centrifugal pump: On-Off level control
- Pressure control - Flow control - Throttling control. Rotary pumps: On-Off
pressure control.-Reciprocating Pumps: On-Off control and Throttling control.-
Effluent and Water Treatment Control: Chemical Oxidation - chemical Reduction -
Naturalization - Precipitation - Biological control.
TEXT BOOK
Dr. Ram Prasad, Petroleum
Refining Technology, Khanna Publisher, 1st Edition, 2000
REFERENCES
1. Liptak
B.G., Instrumentation in Process Industries, Chilton Book Company, 1973
2. Considine
M. and Ross S.D., Handbook of Applied Instrumentation, McGraw Hill, 1962
3. Liptak B.G., Instrument Engineers
Handbook, Volume II., 1989
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