Kumari, Shobha2017-11-132017-11-132017-06http://hdl.handle.net/123456789/557enGlobal energy demandQuartz in coalCoal oxidationX-ray diffractrometerScanning electron microscope (SEM)ACHPh.DDevelopment of a standard method for determination of mineral matter and quartz in coal as well as airborne respirable dust and study the effect of beneficiation on quartz content of coalThesis