Acid-gas absorbing tablet and method of use
AssigneeMultisorb Technologies, Inc.
InventorsStanley B. Miller, III, Louis Patrone, Patricia A. Ziarniak
Life of this patent
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Abstract
An acid-gas absorbing tablet including in relatively sufficient proportions an adsorbent which may be activated carbon or silica gel or a mixture thereof, potassium carbonate, polyvinylpyrrolidinone, and potassium bicarbonate. A method of absorbing acid gases from a confined environment utilizing the above tablet by inserting it into the confined environment.
Claims15
In an electronic device wherein acid gases are generated, the improvement of an acid-gas absorbing tablet in said electronic device, said acid-gas absorbing tablet comprising in relatively sufficient proportions by weight at least one adsorbent, a binder, and at least one basic salt blended with said at least one adsorbent, and one second basic salt in intimate contact with said binder, wherein said second basic salt comprises potassium bicarbonate or sodium bicarbonate.
An electronic device comprising an enclosure, at least one acid-gas generating component within the enclosure, an acid-gas absorbing, tablet within the enclosure, said acid-gas absorbent tablet comprising in relatively sufficient proportions by weight at least one adsorbent, a binder and at least one basic salt blended with said adsorbent, and a binder and a second basic salt in intimate contact with said binder, wherein the binder is in intimate contact with the second bask salt comprising potassium bicarbonate or sodium bicarbonate.
Dependencies are inferred from the claim text.