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昆明冶金研究所药剂室用宣威溶剂厂生产丁醇的副产品杂醇油作原料,合成的杂基黄药,对我厂矿石进行小型试验收到了一定的效果。1979年初云南冶炼厂药剂车间专门生产了1.4吨杂基黄药,于十月下旬至十一月中旬在我厂进行了工业性试验,试验表明:杂基黄药浮选牟定的砂岩铜矿,与丁基黄药相比,用量相近,起泡剂略省;小型闭路试验精矿品位相近,回收率提高0.6％左右;工业试验选别指标与丁基黄药相似。
KUNMING Metallurgical Institute Pharmacy with solvent plant Xuanwei solvent butanol by-product fusel oil as raw materials, synthetic xanthate, I plant ore for small trials received some results. At the beginning of 1979, Yunnan Smelter Pharmacy specially produced 1.4 tons of miscellaneous xanthate, and conducted industrial tests in our factory from late October to mid-November. The results showed that: , Compared with butyl xanthate, the dosage is similar, the foaming agent is slightly less; the quality of small closed-circuit test concentrate is similar, the recovery rate increases about 0.6%; the industrial test sorting index is similar to butyl xanthate.