Walter A. Cronkright

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Oxidative removal of hydrogen sulfide from gas streams
- Patent number 4,579,727
- Issue date Apr 1, 1986
- The M. W. Kellogg Company
- Walter A. Cronkright
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for oxidation of SO.sub.2 scrubber sludge
- Patent number 3,985,860
- Issue date Oct 12, 1976
- Pullman Incorporated
- Bernard G. Mandelik
- C01 - INORGANIC CHEMISTRY