Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.
液相法常用的金属
有
和钴
等。
Metal complexants such as ferrous complexant and cobaltic complexant are common used in this process.
液相法常用的金属
有
和钴
等。
A detergent for cleaning iron monosulfide was formulated with surfactant, diamino-propadiene, citric and EDTA, and its cleaning mechanism was discussed.
报道了一种以表面活性、丙二烯二胺和柠檬
、EDTA为主要组分的硫化
清洗
配方和其在炼油装置应用的情况。
As viewed from application of the technoogy of producing high-pure manganes carbonate using poor manganese, ferrisulphas and ammonium hydrogen carbonate as raw material is introduced.
本文从应用的角度出发,介绍了以贫锰矿、硫、碳
氢控等为原料,生产高纯碳
锰的方法。
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