Desiliconization machine and self-evaporator system pressure regulating method and device本发明涉及一种在氧化铝生产过程中,脱硅机与自蒸发器系统压力的调节方法及调节装置. The present invention relates to a process of alumina production, the de-regulation method silicon machines and self-evaporator system ...
1) desiliconization 脱Si1. Reactions controlled the oxygen potential of Mn-Fe melts in desiliconization and dephosphorization processes; 控制脱Si脱P过程Mn-Fe熔体氧位的反应2) deoxidant Si-Al-Fe Si-Al-Fe脱氧剂 1. Deoxidant Si-Ba-Ca results in low efficiency and high cost,so the de...
1) desiliconization technology 脱硅工艺1. This paper explained with emphases the relation of improving sinter process alamina desili-conization technology and alamina guality Throagh a continuance of improving in desiliconization technology neck of bottll of desiliconization problem has changed in ...
单词/词组检索 desiliconization [] 以下由轻松背单词网站提供 单词级别 附加级 基本释义 脱硅 参考例句 推荐阅读
The invention belongs to the technical field of zinc hydrometallurgy and relates to a desiliconization process in the zinc hydrometallurgy. The process mainly controls pulp in a soaking groove to alternately react in a pH value region between 1.5-2.0 and 3.5-4.0 on the basis of process steps ...
PURPOSE:To efficiently execute desiliconization in molten iron by measuring silicon content in the molten iron flowing a molten iron trough and adjusting powder and gas for blowing into the molten iron in accordance with this silicon content. CONSTITUTION:Molten material containing the molten iron 2...
Pretreatment method of dephosphorization, desiliconization and desophorization for hot metalThe invention relates to a molten iron desulfurization, desiliconization and dephosphorization pre-treatment method, which comprises the following steps: first, slight desulfurization: in a molten iron treatment ...
Y compris plinthe, conge d'angle, siliconage et toutes sujetions de de 使其摆好姿势的 fourniture et。 翻译结果3复制译文编辑译文朗读译文返回顶部 包括底板、 假角、 siliconization 和供应和安装的所有约束。 翻译结果4复制译文编辑译文朗读译文返回顶部 翻译结果5复制译文编辑译文朗读译文返回顶部 包括角度pl...
Combined with silicate-bacteria pretreatment, the reverse flotation was utilized to achieve desiliconization of magnesite ore using dodecylamine as a collector. The reverse flotation experiments were conducted on magnesite ore with and without silicate-bacteria pretreatment. The reverse flotation experiments ...
Because this desiliconization is carried out for the hot metal before tapping, the charge of cost is little, and there is no environmental deteriorations such as fuming and dusting unlike a conventional method wherein desiliconization is carried out at runner, ladle, etc.KURODA KOUICHI...