CA1068638A - Regeneration of regenerable aqueous scrubbing solutions used for removing acidic gases from gas mixture - Google Patents

Regeneration of regenerable aqueous scrubbing solutions used for removing acidic gases from gas mixture

Info

Publication number
CA1068638A
CA1068638A CA242,505A CA242505A CA1068638A CA 1068638 A CA1068638 A CA 1068638A CA 242505 A CA242505 A CA 242505A CA 1068638 A CA1068638 A CA 1068638A
Authority
CA
Canada
Prior art keywords
regeneration
steam
solution
pressure
auxiliary
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
CA242,505A
Other languages
English (en)
French (fr)
Inventor
Francis Van Hecke
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1068638A publication Critical patent/CA1068638A/en
Expired legal-status Critical Current

Links

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
    • B01D53/1425—Regeneration of liquid absorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
CA242,505A 1974-12-24 1975-12-22 Regeneration of regenerable aqueous scrubbing solutions used for removing acidic gases from gas mixture Expired CA1068638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB55851/74A GB1484050A (en) 1974-12-24 1974-12-24 Processes for removing acid gases from gaseous mixtures

Publications (1)

Publication Number Publication Date
CA1068638A true CA1068638A (en) 1979-12-25

Family

ID=10475044

Family Applications (1)

Application Number Title Priority Date Filing Date
CA242,505A Expired CA1068638A (en) 1974-12-24 1975-12-22 Regeneration of regenerable aqueous scrubbing solutions used for removing acidic gases from gas mixture

Country Status (16)

Country Link
AT (1) AT369421B (fi)
AU (1) AU503541B2 (fi)
BE (1) BE836929A (fi)
BR (1) BR7508536A (fi)
CA (1) CA1068638A (fi)
DE (1) DE2557531C2 (fi)
DK (1) DK588975A (fi)
ES (1) ES443792A1 (fi)
FR (1) FR2295781A1 (fi)
GB (1) GB1484050A (fi)
IE (1) IE41981B1 (fi)
IN (1) IN144785B (fi)
IT (1) IT1051858B (fi)
NZ (1) NZ179638A (fi)
PH (1) PH12514A (fi)
ZA (1) ZA757939B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008144918A1 (en) * 2007-05-29 2008-12-04 University Of Regina Method and absorbent composition for recovering a gaseous component from a gas stream

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646804C3 (de) * 1976-10-16 1982-03-11 Basf Ag, 6700 Ludwigshafen Verfahren zur Gewinnung von reinem Ammoniak aus Ammoniak und Kohlendioxid enthaltenden Gasgemischen
US4198378A (en) * 1976-11-12 1980-04-15 Giuseppe Giammarco Process for removing CO2, H2 S and other gaseous impurities from gaseous mixtures
FR2417331A1 (fr) * 1978-02-21 1979-09-14 Percevaut Emile Composition chimique pour l'epuration par lavage de gaz polluants notamment de gaz d'echappement de moteurs
IT1156991B (it) * 1978-04-27 1987-02-04 Giuseppe Giammarco Procedimento migliorato per la purificazione di liquidi e o per la rigenerazione di soluzioni assorbenti
DE2856078A1 (de) * 1978-12-23 1980-07-10 Linde Ag Verfahren zum abtrennen und gewinnen gasfoermiger komponenten aus einem gasgemisch durch physikalische waesche
BRPI0408222A (pt) 2003-03-10 2006-02-21 Univ Texas regeneração de uma solução aquosa a partir de um processo de absorção de gás ácido através de flashing e extração de múltiplos estágios
EP1648590A1 (en) 2003-07-22 2006-04-26 Dow Global Technologies Inc. Regeneration of acid gas-containing treatment fluids
CA2750780C (en) * 2009-01-28 2016-12-13 Siemens Aktiengesellschaft Method and device for separating of carbon dioxide from an exhaust gas of a fossil-fired power plant
DE102010003676A1 (de) * 2010-04-07 2011-10-13 Siemens Aktiengesellschaft Abscheidevorrichtung für CO2 und Kraftwerk
WO2012038866A1 (en) * 2010-09-20 2012-03-29 Prateek Bumb A system and process for carbon dioxide recovery
JP5655593B2 (ja) * 2011-01-27 2015-01-21 株式会社Ihi 二酸化炭素の回収方法及び回収装置
CN114262635B (zh) * 2021-12-09 2022-10-04 中国石油大学(北京) 一种天然气强化脱硫脱碳系统及方法
CN114224262B (zh) * 2021-12-18 2022-07-26 平湖市旭阳电子科技有限公司 一种蒸汽发生器的水汽回收利用装置及其利用方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7402037A (fi) * 1973-02-16 1974-08-20

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008144918A1 (en) * 2007-05-29 2008-12-04 University Of Regina Method and absorbent composition for recovering a gaseous component from a gas stream
AU2008255555B2 (en) * 2007-05-29 2012-05-03 University Of Regina Method and absorbent composition for recovering a gaseous component from a gas stream
US8388737B2 (en) 2007-05-29 2013-03-05 University Of Regina Method and absorbent composition for recovering a gaseous component from a gas stream
CN101778663B (zh) * 2007-05-29 2015-01-07 里贾纳大学 从气流中回收气体组分的方法和吸收剂成分

Also Published As

Publication number Publication date
DK588975A (da) 1976-06-25
IN144785B (fi) 1978-07-08
NZ179638A (en) 1978-12-18
AU8781975A (en) 1977-06-30
IE41981B1 (en) 1980-05-07
DE2557531C2 (de) 1985-01-24
ATA979075A (de) 1982-05-15
DE2557531A1 (de) 1976-07-08
FR2295781A1 (fr) 1976-07-23
IT1051858B (it) 1981-05-20
ZA757939B (en) 1976-11-24
AU503541B2 (en) 1979-09-06
ES443792A1 (es) 1977-04-16
AT369421B (de) 1982-12-27
BE836929A (fr) 1976-06-22
IE41981L (en) 1976-06-24
PH12514A (en) 1979-04-20
FR2295781B1 (fi) 1983-04-01
GB1484050A (en) 1977-08-24
BR7508536A (pt) 1976-08-24

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