1) purified high concentration phosphoric acid
高质量分数净化磷酸
1.
Study on removal of organic impurities in purified high concentration phosphoric acid
高质量分数净化磷酸去除有机杂质的研究
2) phosphoric acid purification
磷酸净化
1.
The feasibility of the pilot devices such as mixing-settling tank,reciprocating plate column,and their material is examined,the process and correlative technologies for wet-process phosphoric acid purification which used tributyl phosphate as extractant are studied,and the 3 000 t/a wet-process phosphoric acid purification pilot test is accomp.
对贵州瓮福磷矿所制湿法磷酸进行了溶剂萃取的中间试验,考察中试设备及材质的适应性,对以磷酸三丁酯作萃取剂净化湿法磷酸的工艺流程和相关技术进行了研究,完成了3000t/aP2O5湿法磷酸净化中试试验。
4) phosphoric acid purification method
磷酸净化法
1.
Production technologies of food grade calcium hydrogen phosphate such as phosphoric acid purification method,bone glue extraction method and applications are introduced in detail.
本文介绍了国内外食用磷酸钙盐的概况 ,详细介绍了磷酸净化法、骨胶浸取法等食品级磷酸氢钙的生产工艺以及应用情况。
5) phosphoric acid quality
磷酸质量
1.
The influences of phosphoric acid quality on the production of DAP are discussed from such 3 aspects as the concentration of phosphoric acid,impurity and temperature.
从磷酸浓度、杂质含量、温度3个方面分析磷酸质量对磷酸二铵生产造成的影响。
6) purified WPA
净化湿法磷酸
1.
Innovation & circular economy——the enevitable way to develop phosphate industry:Ⅳ.Manufacture of purified WPA by purification of WPA;
创新和循环经济是磷化工发展的必由之路:Ⅳ.湿法磷酸净化制造净化湿法磷酸
补充资料：净化设备——净化器
净化设备——净化器 | |
|
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