Excess calcium and magnesium content in high purity hydrochloric acid analysis and measures
LIU Hai;Dongying Hebang Chemical Co.,Ltd.;
In view of the hydrochloric acid storage tank of calcium and magnesium ions to exceed bid,on the various aspects of root cause analysis,site search,briefly illustrates the hydrochloric acid production and problems that should be paid attention to in the process of storage,avoid and reduce the unqualified phenomenon.
【CateGory Index】： TQ111.3