Browsing by Autor "Wang Rui-xian"
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Item type: Item , Analysis on influencing factors of powdered MAP appearance quality from sludge phosphoric acid and its counter measures(2008) Wang Rui-xianAs producing the powdered MAP from sludge phosphoric acid,the appearance quality of product,the uniformity of particle and color are not ideal at present.With the ammonium phosphate production in Three Circles Company,the influencing factors in production are analyzed from raw material,process index,operation,equipment selection,etc.The corresponding counter measures are proposed.