Diploma (Cement Tech.)
Semester- V
Subject: Energy Management
Objective:
The course is design to take various steps to conserve energy in cement manufacture .
Course Content:
Unit –I: Energy Requirement
Introduction
various types of energy, requirement of thermal and electrical energy in
cement manufacture, global and Indian trend of energy.
Unit-II
Energy Audit:
Energy Monitoring and metering, target setting, the global trend, benchmarking, energy
efficiency,
plant capacity utilization, energy audit technique and advantages.
Unit-III Thermal Energy:
Heat Balance, Kiln refractory interface,
lowering the losses, concept of preheating and
precalcining, role of blended
cements
Electrical Energy:
Different electrical motors in cement plant, crushers, mills, kiln, fans,
motors and drives
Unit-IV
Energy Conservation act 2001 & 2010, Identification of Waste heat recovery
Unit-IV Case Studies:
Selected 4 case studies of energy audit and energy conservation measurements in Indian
Cement Plants
Text Books / Reference Books :
1. Cement Data Book: W. H Duda , Verlag G m Bh,Berlin
2. The Rotary Cement Kiln: Perey, K. E.,
Edward Arnold
3. Energy Management Principle- Applications,
benefits, savings craigB.SmithPergamon
press.
4. Guide to energy management, Barney.Lcapehart, Wayne C Tarner,
William J Kennedy
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