鎢酸鉀 的英文怎麼說
中文拼音 [wūsuānjiǎ]
鎢酸鉀
英文
potassium tungstate-
Determination of molybdenum and tungsten content - sulfuric acid - phenylhydroxyacetic acid - cinchonine - potassium chlorate medium polarographic method
氯酸鉀底液極譜法連續測定鉬量和鎢量Silicate rocks. determination of molybdenum and tungsten content. sulfuric acid - phenylhydroxyacetic acid - cinchonine - potassium chlorate medium polarographic method
硅酸鹽巖石化學分析方法硫酸-苯羥乙酸-辛可寧-氯酸鉀底液極譜法連續測定鉬量和鎢量Methods for chemical analysis of copper ores lead ores and zinc ores. determination of tungsten content. catalytic polarographic method in sulfuric acid - phenylhydroxy acetic acid - cinchonine - potassium chlorate system
銅礦石鉛礦石和鋅礦石化學分析方法硫酸-苯羥乙酸-寧-氯酸鉀底液催化極譜法測定鎢量Study on decontamination of solvent extraction ' s wastewater in tungsten hydro - metallurgy by potassium ferrate
高鐵酸鉀處理鎢濕法冶金萃取廢液的研究Workplace air - determination of tungsten or tungsten carbide - potassium thiocyanate - titanous trichloride spectrophotometric method
車間空氣中鎢或碳化鎢的硫氰酸鉀-三氯化鈦分光光度測定方法De - w process from k2taf7 in waste
用生產廢液回收鉭制備氟鉭酸鉀除鎢工藝研究A study of the decomposition of h2o2 catalyzed by fe - substituted keggin type silicotungstate
單取代硅鎢酸鉀催化過氧化氫分解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。Methods for chemical analysis of tungsten concentrates - the potassium iodate volumetric method for the determination of tin content
鎢精礦化學分析方法碘酸鉀容量法測定錫量分享友人