FR2295781A1 - Perfectionnements a la regeneration des solutions absorbantes aqueuses utilisees pour separer des gaz acides de melanges gazeux - Google Patents

Perfectionnements a la regeneration des solutions absorbantes aqueuses utilisees pour separer des gaz acides de melanges gazeux

Info

Publication number
FR2295781A1
FR2295781A1 FR7539546A FR7539546A FR2295781A1 FR 2295781 A1 FR2295781 A1 FR 2295781A1 FR 7539546 A FR7539546 A FR 7539546A FR 7539546 A FR7539546 A FR 7539546A FR 2295781 A1 FR2295781 A1 FR 2295781A1
Authority
FR
France
Prior art keywords
regeneration
acid gas
solutions used
gaseous mixtures
aqueous absorbent
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.)
Granted
Application number
FR7539546A
Other languages
English (en)
French (fr)
Other versions
FR2295781B1 (it
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
Publication of FR2295781A1 publication Critical patent/FR2295781A1/fr
Application granted granted Critical
Publication of FR2295781B1 publication Critical patent/FR2295781B1/fr
Granted 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)
FR7539546A 1974-12-24 1975-12-23 Perfectionnements a la regeneration des solutions absorbantes aqueuses utilisees pour separer des gaz acides de melanges gazeux Granted FR2295781A1 (fr)

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 (2)

Publication Number Publication Date
FR2295781A1 true FR2295781A1 (fr) 1976-07-23
FR2295781B1 FR2295781B1 (it) 1983-04-01

Family

ID=10475044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539546A Granted FR2295781A1 (fr) 1974-12-24 1975-12-23 Perfectionnements a la regeneration des solutions absorbantes aqueuses utilisees pour separer des gaz acides de melanges gazeux

Country Status (16)

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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367702A1 (fr) * 1976-10-16 1978-05-12 Basf Ag Procede de pre
FR2370505A1 (fr) * 1976-11-12 1978-06-09 Giammarco Giuseppe Procede d'elimination de co2, h2s et d'autres impuretes gazeuses dans les melanges de gaz
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
FR2424046A1 (fr) * 1978-04-27 1979-11-23 Giammarco Giuseppe Procede pour purifier des liquides et/ou regenerer des solutions absorbantes
EP0012986A1 (de) * 1978-12-23 1980-07-09 Linde Aktiengesellschaft Verfahren zum Abtrennen und Gewinnen gasförmiger Komponenten aus einem Gasgemisch durch physikalische Wäsche

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1601445T3 (da) 2003-03-10 2010-08-02 Univ Texas Regenerering af en vandig opløsning fra en syregasabsorptionsfremgangsmåde ved multitrins-flashing og stripping
EP1648590A1 (en) 2003-07-22 2006-04-26 Dow Global Technologies Inc. Regeneration of acid gas-containing treatment fluids
CA2685923C (en) * 2007-05-29 2013-09-17 University Of Regina Method and absorbent composition for recovering a gaseous component from a gas stream
CN102300619B (zh) 2009-01-28 2015-05-27 西门子公司 用于从燃烧化石燃料的发电站设备的废气中分离出二氧化碳的方法和装置
DE102010003676A1 (de) * 2010-04-07 2011-10-13 Siemens Aktiengesellschaft Abscheidevorrichtung für CO2 und Kraftwerk
CN103153433A (zh) * 2010-09-20 2013-06-12 普拉蒂克·普卜 用于二氧化碳回收的溶剂组合物
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 (it) * 1973-02-16 1974-08-20

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367702A1 (fr) * 1976-10-16 1978-05-12 Basf Ag Procede de pre
FR2370505A1 (fr) * 1976-11-12 1978-06-09 Giammarco Giuseppe Procede d'elimination de co2, h2s et d'autres impuretes gazeuses dans les melanges de gaz
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
FR2424046A1 (fr) * 1978-04-27 1979-11-23 Giammarco Giuseppe Procede pour purifier des liquides et/ou regenerer des solutions absorbantes
EP0012986A1 (de) * 1978-12-23 1980-07-09 Linde Aktiengesellschaft Verfahren zum Abtrennen und Gewinnen gasförmiger Komponenten aus einem Gasgemisch durch physikalische Wäsche

Also Published As

Publication number Publication date
AT369421B (de) 1982-12-27
IN144785B (it) 1978-07-08
BE836929A (fr) 1976-06-22
AU8781975A (en) 1977-06-30
NZ179638A (en) 1978-12-18
PH12514A (en) 1979-04-20
BR7508536A (pt) 1976-08-24
DE2557531C2 (de) 1985-01-24
IE41981L (en) 1976-06-24
FR2295781B1 (it) 1983-04-01
DK588975A (da) 1976-06-25
IT1051858B (it) 1981-05-20
ATA979075A (de) 1982-05-15
ES443792A1 (es) 1977-04-16
CA1068638A (en) 1979-12-25
DE2557531A1 (de) 1976-07-08
AU503541B2 (en) 1979-09-06
ZA757939B (en) 1976-11-24
IE41981B1 (en) 1980-05-07
GB1484050A (en) 1977-08-24

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Legal Events

Date Code Title Description
ST Notification of lapse