COAL TREATMENT METHOD AND PRODUCT PRODUCED THEREFROM
摘要
<p>COAL TREATMENT METHOD AND PRODUCT PRODUCED THEREFROM Disclosed herein is a method for treating raw coal with ozone in aqueous suspension to modify the surface of the coal particle and release the ash constituents thereby permitting a more thorough separation of coal from ash by conventional means. The process also provides a mixture which is easily dewatered.</p>
