銅鉛精礦 的英文怎麼說
中文拼音 [tóngqiānjīngkuàng]
銅鉛精礦
英文
copper-lead concentrate-
Simultaneous determination of six metal elements of micro - amounts in pure p - phthalic acid by icp - aes
法測定銀精礦中銀銅鉛鋅砷The results show that the recovery of lead, gold and silver are 93. 36 %, 91. 02 % and 69. 38 % seperately, and the recovery of copper in matte is more than 98 % when the ratio of lead concentrate to alloy is 230 %
試驗結果表明：當鉛精礦相對合金加入比率為230 %時，鉛直收率93 . 36 % ，金和銀直收率分別為91 . 02 %和69 . 38 % ，銅在冰銅中的直收率為98 %以上。Soda - lead concentrates smelting process was put forward according to the characteristics of as - cu - pb alloy produced by copper dross smelting with soda - lead concentrate in a smelter
摘要針對某冶煉廠採用銅浮渣蘇打鉛精礦熔煉法產砷銅鉛合金的特點，提出合金蘇打鉛精礦熔煉法。Methods for chemical analysis of copper concentrates determination of lead, zinc, cadmium and nickel contents
銅精礦化學分析方法鉛鋅鎘和鎳量的測定Copper, lead and zinc sulfide concentrates - determination of gold and silver - fire assay gravimetric and flame atomic absorption spectrometric method
銅鉛和硫化鋅精礦.金和銀含量測定.火試金法和火焰原子吸收光譜法Molybdenum concentrates - determination of copper and lead content
鉬精礦化學分析方法銅和鉛量的測定Methods for chemical analysis of lead concentrates - the atomic absorption spectrophotometric method for the determination of copper content
鉛精礦化學分析方法原子吸收分光光度法測定銅量The methods for chemical analysis of lead and zinc bulk concentrates - the determination of copper content - the atomic absorption method
混合鉛鋅精礦化學分析方法.銅量的測定.火焰原子吸收光譜法The progress in research of near infrared spectroscopic technology for rapid determination in food component and its quality controlling
電感耦合等離子體質譜法測定鉬精礦中的砷錫磷銅鉛鈣鎢鉍分享友人