常見例句

• The energy consumption for zinc traditional hydrometallurgy is still high in the process of electrowinning.
  傳統(tǒng)的濕法煉鋅過程中,存在著電積能耗大的問題。
• The new technology of production of Zn powder by alkaline leaching and electrowinning is described.
  介紹堿浸-電解濕法直接生產(chǎn)金屬鋅粉的新工藝。
• The research results of recovering copper by electrowinning from concentrated cyanide solution were described.
  敘述了從富集氰化廢液中電解回收銅的試驗研究結(jié)果。
• The paper introduce applications of additive during Zinc electrowinning,Summaries the employment of additive in production practice.
  結(jié)合株冶的生產(chǎn)實踐,介紹了鋅電積過程中各種添加劑的作用,并對添加劑的使用方法進行了總結(jié)。
• Hydrogen arsenide released unavoidably during electrowinning with copper electrolyte purified conventionally pollutes the environment seriously.
  傳統(tǒng)的銅電解后液凈化方法電積時不可避免地析出砷化氫，嚴重污染環(huán)境。
• The paper introduce applications of additive during Zinc electrowinning, Summaries the employment of additive in production practice.
  摘要結(jié)合株冶的生產(chǎn)實踐，介紹了鋅電積過程中各種添加劑的作用，并對添加劑的使用方法進行了總結(jié)。
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