Phosphogypsum is an industrial by-product discharged during the production of wet-process phosphoric acid. Usually, 1 ton of phosphoric acid can produc...
READ MOREPhosphogypsum is an industrial waste discharged from phosphate rock in the production of phosphoric acid or phosphate fertilizer industry. Phosphogypsu...
READ MORESeveral days ago, when I participated in a gypsum exhibition in Chengdu, I learned that up to now, the production of phosphogypsum in my country has re...
READ MOREIn China, phosphate rock resources are relatively rich, and the proven resource reserves are second only to Morocco and the United States, ranking thir...
READ MORETo put it simply, the production process of cement is two grinding and one firing, that is, the raw materials must be excavated, crushed, ground and mi...
READ MOREThe hammer wear of hammer crusher is inevitable, but if the wear is too fast and the frequency is too high, it is necessary to check whether there are ...
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