ammonium sulphide 中文意思是什麼
ammonium sulphide
解釋
硫化銨-
Ammonium hydrogen carbonate for industrial use - determination sulphide content - visible turbidimetric method
工業用碳酸氫銨硫化物含量的測定目視比濁法 -
Abstract : in order to comprehensively recover the valuable metals, it ' s necessary to use the method of removal of impurity of sodium sulphide in ammonium molybdate production with high tungsten and low potasium molybdenum concentrate. the process of comprehensive utilization of this slag was related
文摘:使用高鎢低鉀鉬精礦生產合格的鉬酸銨時，仍需要採用硫化鈉除雜的方式，以達到綜合回收有價金屬的目的，本文詳述了該渣的綜合利用過程。
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