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REACTIVATION OF MONOETHANOLAMINE IMPREGNATED ACTIVATED CARBON
US 3,491,031 A
Filed
: 11/18/1966
Issued
: 01/20/1970
Est. Priority Date
: 11/18/1966
Status: Expired due to Term
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Current Assignee
Calgon Carbon Corporation
(Kuraray Company Limited)
Original Assignee
George R. Stoneburner
Inventors
Stoneburner, George R.
Application Number
US04/595,416
Time in Patent Office
1,159 Days
Field of Search
US Class Current
502/54
CPC Class Codes
B01D 2253/25
Coated, impregnated or comp...
B01D 2257/504
Carbon dioxide
B01D 53/02
by adsorption, e.g. prepara...
B01J 20/3416
of sorbents or filter aids ...
B01J 20/3458
in the gas phase
C07C 11/04
Ethylene
C07C 7/12
by adsorption, i.e. purific...
C10G 5/02
with solid adsorbents
C10K 3/00
Modifying the chemical comp...
Y02C 20/40
of CO2
Y02P 20/151
Reduction of greenhouse gas...
Y02P 20/50
Improvements relating to th...
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