磷化钙
- 网络Calcium phosphide;Ca P
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薰蒸剂磷化钙成分的研究
Study of components in calcium phosphide as a fumigant
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本文探讨了还原脱磷的基本原理,在特定的条件下钙与磷生成磷化钙的脱磷反应;
The basic principles of dephosphorization under reducing atmosphere are discussed .
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钙改良的低温低锌磷化,钙的加入有利于镀锌板、铝板、钢板的复合件的磷化,可用于电泳涂装;
The second one is calcium modified low temperature and low zinc phosphating process , which is particularly useful for the phosphatization of the complex of galvanized , aluminum and steel plates in cathode electrocoating due to the addition of calcium .
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锌钙系磷化膜层中钙的分光光度法分析
Spectrophotometric Analysis of Calcium in the Phosphate Film
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为改善环保,选用污染小的促进剂A和B,研制出环保型单组分低温磷化液,包括锌锰系彩膜磷化液和锌钙系灰膜磷化液。
In order to improve environmental protection , accelerant A and B were adopted with little environmental pollution , environmental protective monocomponent phosphating solutions at low temperature were advanced which include zinc-manganese type color film phosphating solution and zinc-calcium type grey film phosphating solution .