AU4582179A – Washing acid gas from gas mixture with aqueous solution of polyamine of at least four amino groups
– Google Patents
AU4582179A – Washing acid gas from gas mixture with aqueous solution of polyamine of at least four amino groups
– Google Patents
Washing acid gas from gas mixture with aqueous solution of polyamine of at least four amino groups
Info
Publication number
AU4582179A
AU4582179A
AU45821/79A
AU4582179A
AU4582179A
AU 4582179 A
AU4582179 A
AU 4582179A
AU 45821/79 A
AU45821/79 A
AU 45821/79A
AU 4582179 A
AU4582179 A
AU 4582179A
AU 4582179 A
AU4582179 A
AU 4582179A
Authority
AU
Australia
Prior art keywords
polyamine
aqueous solution
amino groups
gas
washing acid
Prior art date
1978-04-10
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.)
Granted
Application number
AU45821/79A
Other versions
AU522386B2
(en
Inventor
Eberhard Lassmann
Hartmut Neumann
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.)
Linde GmbH
Original Assignee
Linde GmbH
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.)
1978-04-10
Filing date
1979-04-06
Publication date
1979-10-18
1979-04-06
Application filed by Linde GmbH
filed
Critical
Linde GmbH
1979-10-18
Publication of AU4582179A
publication
Critical
patent/AU4582179A/en
1982-06-03
Application granted
granted
Critical
1982-06-03
Publication of AU522386B2
publication
Critical
patent/AU522386B2/en
1995-04-06
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
B01D53/1456—Removing acid components
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
B01D53/1493—Selection of liquid materials for use as absorbents
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
Y02C20/00—Capture or disposal of greenhouse gases
Y02C20/40—Capture or disposal of greenhouse gases of CO2
AU45821/79A
1978-04-10
1979-04-06
Washing acid gas from gas mixture with aqueous solution of polyamine of at least four amino groups
Ceased
AU522386B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
DE2815447A
DE2815447B1
(en)
1978-04-10
1978-04-10
Process for washing out acidic gases from a gas mixture
DE28154474
1978-04-10
Publications (2)
Publication Number
Publication Date
AU4582179A
true
AU4582179A
(en)
1979-10-18
AU522386B2
AU522386B2
(en)
1982-06-03
Family
ID=6036607
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU45821/79A
Ceased
AU522386B2
(en)
1978-04-10
1979-04-06
Washing acid gas from gas mixture with aqueous solution of polyamine of at least four amino groups
Country Status (6)
Country
Link
AU
(1)
AU522386B2
(en)
DE
(1)
DE2815447B1
(en)
FR
(1)
FR2422433A1
(en)
GB
(1)
GB2018615B
(en)
PL
(1)
PL115502B1
(en)
ZA
(1)
ZA791703B
(en)
Families Citing this family (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CA1340632C
(en)
*
1988-05-24
1999-07-06
Jean-Louis Peytavy
Liquid absorbing acid gases containing a tertiary alkanolamine componentand a co2 absorption activator, and use thereof for the deacidification of gases containing co2 and eventually other acid gases
FR2631853B1
(en)
*
1988-05-24
1992-01-24
Elf Aquitaine
ACID GAS ABSORBING LIQUID CONTAINING A TERTIARY ALKANOLAMINE COMPONENT AND A CO2 ABSORPTION ACTIVATOR AND ITS APPLICATION TO THE DEACIDIFICATION OF CO2-CONTAINING GASES AND POSSIBLY OTHER ACID GASES
HU218960B
(en)
1997-07-22
2001-01-29
Huntsman Corporation Hungary Vegyipari Termelő-Fejlesztő Részvénytársaság
Absorbent composition for cleaning gases containing acid components and process for purifying gases
US7601315B2
(en)
*
2006-12-28
2009-10-13
Cansolv Technologies Inc.
Process for the recovery of carbon dioxide from a gas stream
RU2748547C2
(en)
2016-11-01
2021-05-26
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Method for obtaining purified gas stream
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1951992A
(en)
*
1931-07-15
1934-03-20
Carbide & Carbon Chem Corp
Separation of acid gases
FR785276A
(en)
*
1934-02-01
1935-08-06
Ig Farbenindustrie Ag
Process for removing weak gaseous acids from gases containing them
FR811473A
(en)
*
1935-09-20
1937-04-15
Ig Farbenindustrie Ag
Process for removing weak gaseous acids from gases containing them
1978
1978-04-10
DE
DE2815447A
patent/DE2815447B1/en
not_active
Withdrawn
1979
1979-04-05
PL
PL1979214715A
patent/PL115502B1/en
unknown
1979-04-06
GB
GB7912245A
patent/GB2018615B/en
not_active
Expired
1979-04-06
FR
FR7908779A
patent/FR2422433A1/en
not_active
Withdrawn
1979-04-06
AU
AU45821/79A
patent/AU522386B2/en
not_active
Ceased
1979-04-10
ZA
ZA791703A
patent/ZA791703B/en
unknown
Also Published As
Publication number
Publication date
GB2018615A
(en)
1979-10-24
FR2422433A1
(en)
1979-11-09
AU522386B2
(en)
1982-06-03
PL115502B1
(en)
1981-04-30
PL214715A1
(en)
1980-01-02
ZA791703B
(en)
1980-04-30
DE2815447B1
(en)
1979-08-16
GB2018615B
(en)
1982-09-08
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None