C01D 1/42

Technology



back to "C01D 1/42" profile

More Results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9849400 Method for concentrating aqueous lye and apparatus suitable thereforJun 27, 12Dec 26, 17THYSSENKRUPP UHDE GMBH, VINNOLIT GMBH & CO. KG,
9714175 System for extracting lithium carbonate from saline lake waterJun 18, 14Jul 25, 17Binyuan Zhu, Tibet Jin Hao Investment Co., Ltd.,
9593023 Process for treating a sodium carbonate purgeNov 11, 14Mar 14, 17SOLVAY SA
8986517 Method and apparatus for making and concentrating an aqueous caustic alkaliOct 12, 12Mar 24, 15WESTLAKE VINYL CORPORATION
7524422 Clarification and sorptive-filtration system for the capture of constituents and particulate matter in liquids and gasesAug 22, 07Apr 28, 09UNIT PROCESS TECHNOLOGIES, LLC