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- leaching with vitriol 硫酸浸出
- The thermodynamic and equilibrium constant criterion of the silver leaching with cyanide is deduced. 推导计算了氰化物浸银过程的热力学及平衡常数判据。
- Treated Xuan paper refers to the Xuan Paper after special treatment with vitriol and gum, it has the character of no seeping. 熟宣。是配染胶矾的生宣,具有着水后不渗化的特点。
- The experiment of leaching gold in abandoned printed-wiring board with thiourea indicates that gold leaching with thiourea is possible and effective. 试验研究了采用硫脲法有效地从废弃印刷线路板中回收金。
- The cause of dimethylamine and the problems are analyzed.The method of absorbing dimethylamine with vitriol to eliminate the pollution caused by DMF negative pressure rectify device is put forward. 针对二甲胺等恶臭气体产生原因及存在的问题进行分析,提出用硫酸鼓泡法吸收二甲胺,消除DMF负压精馏装置中出现的污染问题,以期取得良好的效果。
- An increased gold leach rate of 5 97% can be attained from ore sample minus 30 mm with the K-104 aid. An increment of 10 77% can be obtained from ore sample minus 10 mm by means of leaching with K-104 and then leaching with the L-88 aid. 试验表明, -30 mm 矿石采用K-104 助浸, 金液渣平均浸出率可提高5?97 %25 , -10 mm 矿石采用K-104 预浸及L-88 助浸, 金液渣平均浸出率可提高10?77%25 。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- Don't let your temper run away with you. 要控制住自己,不要发脾气。
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。
- I saw the whole accident with my own eyes. 这次事故我是全部亲眼看到的。
- Three Box-mixers, 80mm, 160mm and 320 mm in width, were used. The aqueous phase are two kinds of liquid and one kind of slurry obtained from ore leaching with acid. The solvent is Alamine 336 in kerosene solution. 在三个边长分别为80、160、320mm的箱式混合器中,以二种硫酸浸出液和一种硫酸浸出矿浆为水相,以阿拉明(Alamine)336的煤油溶液为有机相,研究了比输入功率、浆叶直径与混合器边长比、混合器高边比和萃取温度等对铀的萃取速度和胺损失的影响。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- It's sad that we have to part company with them. 很遗憾我们要与他们分别了。
- I would like to have a word with you. 我想同你说句话。
- The thermodynamic criterion of the gold leaching with thiocyanate is deduced,the gold leaching reaction with thiocyanate in the presence of oxidant is thermodynamically analyzed and discussed. 推导硫氰酸盐体系浸金的热力学判据,从热力学角度分析和讨论氧化剂参与下硫氰酸盐浸金的反应过程,比较硫氰酸盐、硫代硫酸盐、硫脲和氰化物浸金的热力学判据和相关参数。
- She looked at him with hate in her eyes. 她以憎恨的目光看着他。
- He tried to varnish over the truth with a lie. 他试图用谎言来掩盖真相。
- The technology of removal of Calcium and Magnesium impurity from Solution which was prepared by reduction roasting of low-grade manganese oxide ore and leaching with sulfuric acid was studied. 研究了低品位氧化锰矿经还原焙烧、硫酸浸出得到的原料液中钙镁杂质的祛除工艺。
- The garden is overgrown with weeds. 这个园子里长了许多野草。
- The hut was made of poles covered with grass mats. 茅屋用木杆搭成,上面以草席覆盖。