CA583722A - Traitement de solutions comprenant des ions monovalents et polyvalents charges parreillement pour concentrer les ions polyvalents
- Google Patents
Traitement de solutions comprenant des ions monovalents et polyvalents charges parreillement pour concentrer les ions polyvalents
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Publication date
Application grantedgrantedCritical
Publication of CA583722ApublicationCriticalpatent/CA583722A/fr
CA583722ATraitement de solutions comprenant des ions monovalents et polyvalents charges parreillement pour concentrer les ions polyvalents
ExpiredCA583722A
(fr)