Removal of alkali metals from polyols

Chemistry: fischer-tropsch processes; or purification or recover – Group viii metal containing catalyst utilized for the... – Iron containing catalyst

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C07C 3782

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active

048555096

ABSTRACT:
Alkali and alkaline earth metals are efficiently removed from polyols by contacting the polyol with an alkaline earth mono- or dihydrogen phosphate in an amount sufficient to remove substantially all of the alkali and/or alkaline earth metal from the polyol.

REFERENCES:
patent: 4306943 (1981-12-01), Mori et al.

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