Alumina bodies containing alkali or alkaline earth metal compoun

Details Alumina bodies containing alkali or alkaline earth metal compoun Alumina bodies containing alkali or alkaline earth metal compoun

1997-05-23

2000-01-11

Langel, Wayne

Catalyst, solid sorbent, or support therefor: product or process

Solid sorbent

Aluminum containing

427215, 502355, B01J 2000

Patent

active

060136006

ABSTRACT:
A method of producing activated alumina bodies having alkali or alkaline earth metal compounds incorporated therein, the bodies suitable for adsorption and having increased capacity for adsorption of gases and the like. The method comprises providing a source of activated alumina powder and further providing an aqueous solution having an alkali or alkaline earth metal hydroxide and a water soluble alkali or alkaline earth metal salt of an organic compound dissolved therein. The activated alumina powder is formed into bodies which are treated with the aqueous solution to provide alumina bodies having alkali or alkaline earth metal compounds incorporated therein. The alumina bodies are heated for purposes of activation to provide said activated alumina bodies capable of having increased adsorption capacity.

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