Use of waste heat of rotary kiln for electricity production during sinter magnesite manufacturing

In this study, the energy obtained by the converting of waste heat to steam and sending the steam to cogeneration system stage/phase then are investigated. At Kümaş Manyezit Sanayi A.Ş. are used during production. The material is fed into the rotary kiln and burned at high temperature. The flue gas from the rotary kiln reaches the waste heat boiler at high temperature. The energy is produced by valorization of flue gas in the cogeneration system. The study examined the working conditions and the working data from the rotary kiln to the cogeneration system, according to the first and second laws of thermodynamics the exergy and energy is calculation and the system is evaluated if it works at desired level.