Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1981-06-04
1982-11-16
Gantz, Delbert E.
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252438, 252431R, 252430, 252458, B01J 2702, B01J 2724, B01J 3112, B01J 3102
Patent
active
043594085
ABSTRACT:
Catalysts comprising magnesium oxide, sulfate ions and amorphous metal ions including titanium are improved in activity by undergoing a wet grinding step. The level of water in the wet grinding step is critical to achieve full activity. The water may subsequently be removed by calcining and is necessarily present only during the wet grinding step.
REFERENCES:
patent: 3446856 (1969-05-01), Hamilton
patent: 3479410 (1969-11-01), Hamilton
patent: 3853786 (1974-12-01), Forni et al.
patent: 3873628 (1975-03-01), Sorge
patent: 3893948 (1975-07-01), Khcheyan et al.
patent: 3972836 (1976-08-01), Sorge
patent: 3974229 (1976-08-01), Sorge
patent: 4060560 (1977-11-01), Leach
patent: 4060561 (1977-11-01), Starker
patent: 4110253 (1978-08-01), Leach
patent: 4125736 (1978-11-01), Leach
patent: 4269735 (1981-05-01), Leach
patent: 4269736 (1981-05-01), Notermann
Conoco Inc.
Gantz Delbert E.
Shupbach, Jr. Cortlan R.
Wright William G.
LandOfFree
Activated magnesium oxide catalysts does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Activated magnesium oxide catalysts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Activated magnesium oxide catalysts will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1435441