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- Google Patents
AU264487B2 - Synthetic silica-alumina compositions and process for making same
- Google Patents
Synthetic silica-alumina compositions and process for making same
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.)
DAVID GORDON BRAITHWAITE and WILLIAM PETER HETTINGER, JR
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.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
Filing date
Publication date
Application filed by Nalco Chemical CofiledCriticalNalco Chemical Co
Application grantedgrantedCritical
Publication of AU2157862ApublicationCriticalpatent/AU2157862A/en
Publication of AU264487B2publicationCriticalpatent/AU264487B2/en