1) extraction tank for production of phosphoric acid
磷酸萃取槽
4) organo phosphoric extractant
有机磷酸萃取剂
5) acidic organophosphorus extractant
酸性磷型萃取剂
1.
The correlation relationships of apparent extraction equilibrium constants(lg K ex ) with the electronic effect parameter(Σσ Φ ) and the steric effect parameter(Συ) of the substituents in extractant molecules were investigated by linear regression analysis in the extraction of rare earths by various classes and structures of monoacidic organophosphorus extractants.
用线性回归分析探讨了各种类型和结构的一元酸性磷型萃取剂萃取稀土的表观萃取平衡常数 (lgKex)与萃取剂分子中取代基的电子效应参数 (ΣσΦ)和空间效应参数 (Συ )之间的相关关系。
6) extraction tank
萃取槽
1.
The structure of WPA extraction tank and its revamping;
磷酸萃取槽的结构及技术改造
2.
About WPA production with flashingcooling technology, the contents of F compounds and other components in flash gas and extraction tank can be calculated out based on the data of fluorine and other relative matters in WPA slurry of extraction tank from evaluation report of phosphate rock and other technological information.
对于闪蒸冷却法生产磷酸工艺 ,采用磷矿评价试验报告或其它资料中萃取槽内磷酸料浆氟及相关组成数据可以计算萃取槽尾气和闪蒸尾气中氟及其它组分。
3.
A brief description is given of the operational situation in recent years to agitator in extraction tank.
简述该公司近几年来萃取槽（１２００／３９００×４５５０ｍｍ）搅拌桨的运行状况，分析搅拌轴和桨叶脱落、断裂以及槽底防腐层损坏等故障的原因，并提出相应地解决办法和防范措施。
补充资料：萃取磷酸
分子式：
分子量：
CAS号：
性质：见湿法磷酸。
分子量：
CAS号：
性质：见湿法磷酸。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条