Catalyst – solid sorbent – or support therefor: product or process – Miscellaneous
Patent
1984-12-24
1987-04-21
Metz, Andrew H.
Catalyst, solid sorbent, or support therefor: product or process
Miscellaneous
502150, 502200, 502208, 502210, 502224, 502256, 502319, 264117, B01J 2104, B01J 3100, B01J 2724, B01J 2714
Patent
active
046596909
ABSTRACT:
Fines are reduced in refractory materials by mixing the refractory material with an acid composition in a liquid polar organic compound and thereafter working the mixture until a decrease in volume occurs. The resulting product can be shaped and subjected to conventional finishing treatments. The resulting product exhibits reduced fines and thus is an improved material for use as a catalyst support. The resulting catalyst is of particular utility in the production of film grade ethylene polymer.
REFERENCES:
patent: 3065595 (1962-11-01), Gary
patent: 3803283 (1974-04-01), Takewell et al.
patent: 3846540 (1974-11-01), Leach
patent: 3904550 (1975-09-01), Pine
patent: 3979504 (1976-09-01), Ziegenhain et al.
patent: 4113661 (1978-09-01), Tamm
patent: 4206297 (1980-06-01), Hoff et al.
patent: 4289652 (1981-09-01), Hunter et al.
patent: 4364841 (1982-12-01), McDaniel et al.
patent: 4364842 (1982-12-01), McDaniel et al.
patent: 4364854 (1982-12-01), McDaniel et al.
patent: 4472531 (1984-09-01), Spech et al.
McDaniel Max P.
Pitzer Emory W.
Metz Andrew H.
Phillips Petroleum Company
Robbins A. L.
Wright William G.
LandOfFree
Acid agglomeration of refractory gel in polar organic diluent does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Acid agglomeration of refractory gel in polar organic diluent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acid agglomeration of refractory gel in polar organic diluent will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-751701