摘要
介绍了精制磷酸副产萃余酸的应用现状,并针对某公司100 kt/a湿法磷酸精制装置萃余酸的应用现状提出了合理化建议。
The application status of the refined by-product in the process of phosphoric acid extraction acid are introduced.And according to the application status of that,present rationalization proposal for the 100 kt/a Wet process phosphoric acid refining plant in a company is suggested.
作者
韦昌桃
王智娟
赵彤
Wei Changtao;Wang Zhijuan;Zhao Tong(Yunnan Yuntianhua Co.,Ltd.,Kunming 650228,China;Faculty of Chemistry and Environment Science,Qujing Normal University,Qujing 655000,China;R&D Center of Yunnan Yuntianhua Co.,Ltd.,Kunming 650228,China)
出处
《云南化工》
CAS
2023年第3期8-13,共6页
Yunnan Chemical Technology
关键词
精制磷酸
萃余酸
湿法磷酸
raffinate acid
extract residual acid
wet-process phosphoric acid
