lead cyanide 中文意思是什麼

lead cyanide 解釋
氰化鉛
  • lead : n 1 鉛，鉛製品。2 【航海】測鉛，測深錘，水砣。3 〈pl 〉（鋪屋頂的）鉛皮；鉛皮屋頂；【印刷】插鉛，...
  • cyanide : n. 【化學】氰化物。 cyanide process 氰化（物）法〈用氰化物從礦物中提取貴金屬的方法〉。vt. 用氰化法處理。
  1. Study on cyanide - free process of lead - zinc separation for slime system of a concentration plant

    某選礦廠礦泥系統鉛鋅分離工藝的探索
  2. The exploratory experiment of cyanide - free separating technology of lead - zinc in the slime for a concentration plant had been carried out

    摘要對某選礦廠礦泥的無氰鉛鋅分離工藝進行了探索研究。
  3. Through reforming the technologic process of separation and using combined depressants, the cyanide - free separation of lead - zinc had been achieved successfully without the decreases of their recoveries and concentration grades, so as to increase the environmental profit

    通過改造該選礦廠的工藝流程結構，並使用組合抑制劑，在不降低鉛鋅回收率和精礦品位的條件下，成功地實現了無氰鉛鋅分離，從而提高了環境效益。
  4. Study on cyanide - free process for separation of low - grade lead - zinc ore

    某低品位鉛鋅分離無氰工藝的研究
  5. Article 31 it is forbidden to discharge or dump into any water body or directly bury deadly toxic soluble slag, tailings, etc. containing such substances as mercury, cadmium, arsenic, chromium, lead, cyanide and yellow phosphorus

    第三十一條禁止將含有汞、鎘、砷、鉻、鉛、氰化物、黃磷等的可溶性劇毒廢渣向水體排放、傾倒或者直接埋入地下。
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