In this paper, the precipitates in if steel have been qualitatively and quantitatively analyzed by using electrolysis extraction, Xray diffraction and chemical phase separation.
本文用电解提取、X射线衍射以及化学相分离，对析出相进行了定性定量分析。
This paper studies the relationship between the primary mineral phase separation and the recrystallisation reaction of granulated blast-furnace slags with that different chemical compositions.
研究了粒化碱性高炉矿渣中晶出原始矿物相的类型与矿渣化学成分之间的关系。
The invention belongs to the technical field of chemical separation, relating to a method for separating liquid-phase materials with pressure.
本发明属于化工分离技术领域，涉及一种用于带压分离液相物料的方法。
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