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- Adding triethanolamine oleate to the solution can obviously inhibit the leaching of cobalt from cemented carbide. 油酸三乙醇胺与硼砂复配,对硬质合金中钴浸出的抑制效果更佳。
- Studies on Process for Ammonia Leaching of Cobalt Dregs 钴渣氨浸工艺的研究
- LEACHING OF COBALT AND COPPER FROM TAILINGS OF CONGO(D) RUASHI AND ETOILE 刚果(民)Ruashi和Etoile尾矿中钴和铜的浸出
- The series of cobalt and nickel catalysts are on the same level. 钴系与镍系催化剂的效果相当 ;
- leaching of cobalt 钴浸出
- Leaching of arsenic from arsenic and iron slag obtained from cobalt metallurgy with sodium hydroxide has been studied. 研究了用氢氧化钠浸出钴冶金过程中产出的高砷铁渣中的砷。
- The leaching process of cobalt from waste hard-alloy by use of phosphoric acid and ozogen is introduced. 介绍了利用磷酸和过氧化氢从废硬质合金中浸取钴的方法。
- Recovery of cobalt and copper from nitric acid leaching solution of cemented carbide scrap was studied. 对从硬质合金碎屑的硝酸浸出液中置换回收金属钴和铜进行了研究。
- The leaching-rate of cobalt can reach as high as 99. 7% by using phosphoric acid and ozogen as leaching solution under the conditions of normal temperature and vibration. 结果表明，以磷酸和过氧化氢作为浸取液，在室温、震荡的条件下进行反应，钴的浸出率最高可达99．7%25。
- Advances in studies on accumulation and leaching of nitrate in farming soil. 农田土壤硝酸盐积累与淋失研究进展。
- CALCINING AND LEACHING OF BARITE WITH DEPOSIT FORM AND HEAT LIQUID FORM. 沉积型和热液型重晶石的煅烧和浸取。
- Recovery of cobalt from Co-Ni residue in zinc hydrometallurgy has been studied. 研究了从湿法炼锌净化钴镍渣中回收有价金属。
- Refractive Index and Absorption of Cobalt Phthalocyanine Thin Film[J]. 引用该论文 陈启婴;顾冬红;干福熹.
- It would appear that the inputs are insufficient to offset the mobilization and leaching of calcium from the topsoil. 钙的转入量看来不足以补偿从表土中活化和淋失的钙。
- It is applied for leaching of ores or concentrates and for the precipitation of metal s or oxides from leach solutions. 它用于矿石或精矿的浸出，以及金属或氧化物从浸出液中沉淀出来。
- And especially reviewed these methods' application in the preparation of cobalt aluminate pigment. 重点介绍了这些方法在纳米钴蓝颜料制备中的应用。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- Sixty-five percent of the special heat resistant metal in a jet engine is made of cobalt. 喷气发动机中65%25的特殊耐热金属材料是用钴制造的。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
