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- Google Patents
AU254206B2 - Method and apparatus forthe catalytic oxidation of hydrocarbon exhaust gases
- Google Patents
Method and apparatus forthe catalytic oxidation of hydrocarbon exhaust gases
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.)
Calumet and Hecla Inc
Original Assignee
Calumet and Hecla Inc
Filing date
Publication date
Application filed by Calumet and Hecla IncfiledCriticalCalumet and Hecla Inc
Application grantedgrantedCritical
Publication of AU254206B2publicationCriticalpatent/AU254206B2/en
Publication of AU1127461ApublicationCriticalpatent/AU1127461A/en