Effervescent compositions

Compositions – Dust suppressants for bulk materials – or processes of...

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252 90, 25217425, 252305, 252350, 424 43, 514846, 424 49, C11D 1700, C11D 702

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active

045928550

ABSTRACT:
Effervescent compositions are provided having an effervescent and cleansing action. The effervescent compositions are formed from an essentially anhydrous base medium and an inorganic oxide material containing an adsorbed gas. Upon contact of the composition with water an effervescent action occurs as the gas is desorbed from the inorganic oxide material.

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"Reports of the Institute for Medical & Dental Engineering", Nos. 3, 22-35 (1969); 4, 115-128 (1970) and 7, 85-95 (1973).

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