Gas separation – With separating media bypass or system gas pressure relief – Valved bypass means
Patent
1991-12-11
1992-12-29
Spitzer, Robert
Gas separation
With separating media bypass or system gas pressure relief
Valved bypass means
55387, 55524, B01D 5304
Patent
active
051748002
ABSTRACT:
The invention is a radon gas adsorber for buildings which comprises an open-cell material containing activated carbon and attached to a backing material providing high resistance to radon gas flow. The adsorber, which traverses the bottom of the building, prevents entry of radon gas into the building from the ground below it by resisting the gas path with the backing material and adsorbing the gas with the activated carbon.
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Foldyna Joseph T.
Schwilling Stephen F.
Dykas Frank J.
Korfanta Craig M.
Pedersen Ken J.
Spitzer Robert
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