Thursday, 19 January 2012

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CHEMICAL ENGINEERING SYLLABUS POST OF FOREST RANGE OFFICERS

CHEMICAL ENGINEERING SYLLABUS


PROCESS CALCULATIONS AND THERMODYNAMICS:  Laws of conservation of mass and
energy; use of tie components; recycle, bypass and purge calculations; degrees of freedom.

First  &  Second  law  of  thermodynamics  and  their  applications;  equations  of  state  and
thermodynamic  properties  of  real  systems;  phase  equilibria;  fugacity;  excess  properties  and
correlations of activity coefficients; chemical reaction equilibria.
 
FLUID MECHANICS AND MECHANICAL OPERATIONS
:    Fluid  statics,  Newtonian  and  non
Newtonian  fluids,  macroscopic  energy  balance,  Bernoulli  equation,  dimensional  analysis,
continuity  equation,  flow  through  pipeline  systems,  flow  meters,  pumps  and  compressors,
packed and fluidized beds, elementary boundary layer theory.

Size  reduction,  and  size  separation,  free  and  hindered  settling,  centrifuges,  and  cyclones,
thickening and classification, filtration, mixing and agitation, storage and handling of solids.

HEAT TRANSFER:  Conduction, convection and radiation, heat transfer coefficients, study and
unsteady heat conduction, boiling, condensation and evaporation, types of heat exchangers &
evaporators and their design principles.

MASS  TRANSFER:    Flick’s  law,  mass  transfer  coefficients,  film,  penetration  and  surface
renewal theories; momentum, heat and mass trans analogies; stage wise continuous contacting
and stage efficiencies; design principles and operation of equipment for distillation absorption,
leaching,  liquid liquid  extraction,  crystallization,  drying,  humidification,  dehumidification  and
absorption.

CHEMICAL REACTION ENGINEERING:  Theories of reaction rates; kinetics of homogeneous
reactions,  interpretation  of  kinetic  data,  single  and  multiple  reactions  in  ideal  reactors;  non
isothermal  reactors;  basics  of  non ideal  flow,  F&  E  curves,  axial  dispersion;  kinetics  of
heterogeneous catalytic reactions; diffusion effects in catalysis.
 
INSTRUMENTATION  AND  PROCESS  CONTROL:
    Measurement  of  process  variables;
dynamics of simple systems such as CSTRs, heat exchanges, transfer functions, response of
 systems, process reaction curve, controller modes (P, PI, and PID); control valves; analysis of
closed loop systems including stability, frequency response (including Bode plots) and controller
tuning.

PLANT DESIGN AND ECONOMICS:  Design of chemical process plants; principles of process
economics and cost estimation.

CHEMICAL TECHNOLOGY:
    Inorganic  chemical  reactions;  sulfuric  acid,  sodium  hydroxide,
fertilizers;  ammonia,  urea,  di ammonium  phosphate  super  phosphate;  natural  product
industries;  pulp  and  paper,  sugar,  oil  and  fats;  petroleum  refining  and  petrochemicals;
polymerization industries; poly ethylene, poly propylene, and synthetic fibres.






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