The investigation of UV-Visible Absorption Spectrum on the degradation of butyl xanthate showed that only degradation product CS2 appeared in process of degradation butyl xanthate. 丁黄药降解的紫外-可见吸收光谱研究表明,在丁黄药降解过程中仅生成了二硫化碳。
Kerosene and butyl xanthate were used as collectors in bulk flotation. 混合浮选采用煤油加丁基黄药作为捕收剂。
Study on Purification Characteristics of Butyl Xanthate 黄药的净化特性研究
Preliminary Observation of Toxic Effect of Sodium Butyl Xanthate ( SBX, a nonferrous metal Floatation agent) on the Reproductive System of Mice 有色金属浮选剂&丁基黄药对小鼠生殖系统毒性作用的初步观察
The electrochemical behaviour of galena, sphalerite and pyrite during grinding medium in the presence of butyl xanthate or sodium diethyldithiocarbamate ( DDTC) was analysed in this paper. 本文根据浮选电化学理论分析讨论了丁黄药和乙硫氮在方铅矿、闪锌矿及黄铁矿三种硫化矿物表面的电化学作用过程,分析了磨矿环境具有低电位还原气氛产生的原因。
In this paper, methyl benzyl arsonic acid and sodium butyl xanthate are investigated as a mixed-collector for the flotation of wolframite slime. 本文介绍了用甲苄胂酸和丁黄药混合捕收剂浮选黑钨细泥的成果。
Floatation Behavior and Electrochemistry of Marmatite in Butyl Xanthate Solution 丁黄药体系铁闪锌矿的浮选行为与电化学研究
The test study and practice of replacing butyl xanthate and oil No. 2 with isobutyl xanthate and MX-2 用异丁基黄药和MX-2代替丁基黄药和2~油的选矿试验研究与实践
Floatation experiment in Wushan Copper Mine shows that butyl xanthogen ethyl formate has higher recovery and higher grade in concentrate ore than xanthate when they are used as copper sulfide collector. 对江西永平铜矿硫化物矿石的浮选试验结果表明,与丁基黄药相比,BXEF对硫化铜矿有更高的浮选回收率,而且铜精矿中铜的品位更高。
After a series of reagent conditional tests, it is determined that taking water glass and CMC as depressant, butyl xanthate as collector, pine oil as frother, and the best reagent dosage is also determined. 经过一系列的药剂条件试验,最终选取水玻璃、CMC作抑制剂,丁黄药作捕收剂,2油作起泡剂进行试验,并确定了药剂的最佳用量。