Hydrocracking of polyols

Details Hydrocracking of polyols Hydrocracking of polyols

1983-06-22

1985-01-29

Evans, J. E.

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

502327, 568863, C07C 29132, C07C 3120, C07C 3122

Patent

active

044967802

ABSTRACT:
Polyols such as carbohydrates including glucose, fructose, sorbitol, etc. may be subjected to a hydrocracking process to obtain lower polyols such as glycerol, ethylene glycol, 1,2-propanediol. The catalyst system which is used to effect this reaction will comprise a noble metal of Group VIII of the Periodic Table composited on a solid support plus an alkaline earth metal oxide, an example of this catalyst system being ruthenium composited on a titanited alumina support plus barium oxide.

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patent: 4326072 (1982-04-01), Kruse et al.
patent: 4366332 (1982-12-01), Chao et al.
patent: 4404411 (1983-09-01), Tanikella

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