GB314842A - Improvements in the regeneration of washing liquids employed in removing carbon dioxide and other soluble constituents from gases - Google Patents

Improvements in the regeneration of washing liquids employed in removing carbon dioxide and other soluble constituents from gases

Info

Publication number
GB314842A
GB314842A GB1066528A GB1066528A GB314842A GB 314842 A GB314842 A GB 314842A GB 1066528 A GB1066528 A GB 1066528A GB 1066528 A GB1066528 A GB 1066528A GB 314842 A GB314842 A GB 314842A
Authority
GB
United Kingdom
Prior art keywords
carbon dioxide
gases
regeneration
pressure
removing carbon
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1066528A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1066528A priority Critical patent/GB314842A/en
Publication of GB314842A publication Critical patent/GB314842A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent

Abstract

314,842. Gordon, K., and Imperial Chemical Industries, Ltd. April 11, 1928. Washing processes; purifier waste, revivefying. -In freeing gases from carbon dioxide by wash. ing under pressure, water free from oxygen is used and after removing the dissolved gases by releasing the pressure in stages, the last stage being below atmospheric, the water is used again without aeration. The bulk of the carbon dioxide is released at ordinary pressures and collected separately, and the pressure then reduced to <1>/5 atmospheric to expel remaining gases, e.g. hydrogen sulphide, hydrogen, oxygen, nitrogen, and carbon dioxide, the liquid being preferably heated or agitated meanwhile. Specification 311,299, [Class 90, Non-metallic elements], is referred to.
GB1066528A 1928-04-11 1928-04-11 Improvements in the regeneration of washing liquids employed in removing carbon dioxide and other soluble constituents from gases Expired GB314842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1066528A GB314842A (en) 1928-04-11 1928-04-11 Improvements in the regeneration of washing liquids employed in removing carbon dioxide and other soluble constituents from gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1066528A GB314842A (en) 1928-04-11 1928-04-11 Improvements in the regeneration of washing liquids employed in removing carbon dioxide and other soluble constituents from gases

Publications (1)

Publication Number Publication Date
GB314842A true GB314842A (en) 1929-07-11

Family

ID=9972027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1066528A Expired GB314842A (en) 1928-04-11 1928-04-11 Improvements in the regeneration of washing liquids employed in removing carbon dioxide and other soluble constituents from gases

Country Status (1)

Country Link
GB (1) GB314842A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470428A (en) * 1945-11-02 1949-05-17 Standard Oil Dev Co Suppression of corrosive action of carbonic acid
GB2382040A (en) * 2001-09-14 2003-05-21 Chevron Usa Inc Scrubbing CO2 from a gas stream containing methane and CO2 .

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470428A (en) * 1945-11-02 1949-05-17 Standard Oil Dev Co Suppression of corrosive action of carbonic acid
GB2382040A (en) * 2001-09-14 2003-05-21 Chevron Usa Inc Scrubbing CO2 from a gas stream containing methane and CO2 .
GB2382040B (en) * 2001-09-14 2003-10-29 Chevron Usa Inc Scrubbing CO2 from methane-containing gases using an aqueous stream
US6667347B2 (en) 2001-09-14 2003-12-23 Chevron U.S.A. Inc. Scrubbing CO2 from methane-containing gases using an aqueous stream

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