Gas separation: processes – Solid sorption – Inorganic gas or liquid particle sorbed
Reexamination Certificate
2007-12-17
2010-06-01
Lawrence, Frank M (Department: 1797)
Gas separation: processes
Solid sorption
Inorganic gas or liquid particle sorbed
C096S117500, C252S184000
Reexamination Certificate
active
07727309
ABSTRACT:
A carbon dioxide absorbent suitable for use in anesthesiology during low flow or closed circuit made of from 70 to 90% hydrated lime, from 0.1 to 17% of lithium hydroxide or its precursor, or a combination thereof, and from 5 to 25% water, wherein the absorbent provides low Compound A by-product, and high absorbency.
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Benitez Carlos A.
Robertson John
Visscher Channon
Woerner Douglas L.
Allied Healthcare Products, Inc.
Greensfelder Hemker & Gale, P.C.
Lawrence Frank M
Lewis Linda L.
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