FR2573672A1 - Procede pour separer de facon selective le sulfure d'hydrogene de melanges gazeux contenant aussi du dioxyde de carbone. - Google Patents

Procede pour separer de facon selective le sulfure d'hydrogene de melanges gazeux contenant aussi du dioxyde de carbone. Download PDF

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Publication number
FR2573672A1
FR2573672A1 FR8517403A FR8517403A FR2573672A1 FR 2573672 A1 FR2573672 A1 FR 2573672A1 FR 8517403 A FR8517403 A FR 8517403A FR 8517403 A FR8517403 A FR 8517403A FR 2573672 A1 FR2573672 A1 FR 2573672A1
Authority
FR
France
Prior art keywords
zone
water
absorption
outside
purification
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.)
Withdrawn
Application number
FR8517403A
Other languages
English (en)
French (fr)
Inventor
Luigi Gazzi
Carlo Rescalli
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2573672A1 publication Critical patent/FR2573672A1/fr
Withdrawn legal-status Critical Current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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide

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)
  • Industrial Gases (AREA)
FR8517403A 1984-11-26 1985-11-25 Procede pour separer de facon selective le sulfure d'hydrogene de melanges gazeux contenant aussi du dioxyde de carbone. Withdrawn FR2573672A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23740/84A IT1177325B (it) 1984-11-26 1984-11-26 Procedimento per la rimozione selettiva dell'idrogeno solforato da miscele gassose contenenti anche anidride carbonica

Publications (1)

Publication Number Publication Date
FR2573672A1 true FR2573672A1 (fr) 1986-05-30

Family

ID=11209582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8517403A Withdrawn FR2573672A1 (fr) 1984-11-26 1985-11-25 Procede pour separer de facon selective le sulfure d'hydrogene de melanges gazeux contenant aussi du dioxyde de carbone.

Country Status (14)

Country Link
JP (1) JPS61136422A (de)
AU (1) AU5005085A (de)
BR (1) BR8506066A (de)
DD (1) DD239728A5 (de)
DE (1) DE3541797A1 (de)
DK (1) DK544285A (de)
ES (1) ES8607182A1 (de)
FR (1) FR2573672A1 (de)
GB (1) GB2167738A (de)
HU (1) HUT41996A (de)
IT (1) IT1177325B (de)
NO (1) NO854681L (de)
PL (1) PL256451A1 (de)
SE (1) SE8505462L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11273407B2 (en) 2017-10-31 2022-03-15 Mitsubishi Heavy Industries Engineering, Ltd. Acid gas removal device and acid gas removal method

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1244687B (it) * 1991-01-24 1994-08-08 Snam Progetti Processo per la rimozione di gas acidi da miscele gassose
DE19753903C2 (de) * 1997-12-05 2002-04-25 Krupp Uhde Gmbh Verfahren zur Entfernung von CO¶2¶ und Schwefelverbindungen aus technischen Gasen, insbesondere aus Erdgas und Roh-Synthesegas
EP1022046A1 (de) * 1999-01-22 2000-07-26 Krupp Uhde GmbH Verfahren zur Entfernung von Kohlendioxid, Schwefelverbindungen, Wasser und aromatischen und höheren aliphatischen Kohlenwasserstoffen aus technischen Gasen
JP3969949B2 (ja) 2000-10-25 2007-09-05 関西電力株式会社 アミン回収方法及び装置並びにこれを備えた脱炭酸ガス装置
JP4625478B2 (ja) * 2007-03-26 2011-02-02 関西電力株式会社 アミン回収方法及び装置並びにこれを備えた脱炭酸ガス装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105330A (en) * 1965-12-31 1968-03-06 Power Gas Ltd Improvements in or relating to the regeneration of absorbent liquor containing dissolved acidic gases
DE2831040A1 (de) * 1977-07-18 1979-02-08 Elf Aquitaine Verfahren zum entsaeuern eines gasgemischs
IT1132170B (it) * 1980-07-04 1986-06-25 Snam Progetti Processo di separazione selettiva di idrogeno solforato da miscele gassose contenenti anche anidride carbonica
US4289738A (en) * 1980-07-22 1981-09-15 The Dow Chemical Company Process for removing H2 S from sour gases with generation of a Claus feed gas
US4397660A (en) * 1981-06-15 1983-08-09 Shell Oil Company Process for the removal of H2 S and CO2 from a gas mixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11273407B2 (en) 2017-10-31 2022-03-15 Mitsubishi Heavy Industries Engineering, Ltd. Acid gas removal device and acid gas removal method

Also Published As

Publication number Publication date
JPS61136422A (ja) 1986-06-24
PL256451A1 (en) 1986-09-23
HUT41996A (en) 1987-06-29
IT8423740A0 (it) 1984-11-26
ES8607182A1 (es) 1986-05-16
DE3541797A1 (de) 1986-05-28
GB2167738A (en) 1986-06-04
AU5005085A (en) 1986-06-05
DK544285D0 (da) 1985-11-25
GB8528410D0 (en) 1985-12-24
IT1177325B (it) 1987-08-26
NO854681L (no) 1986-05-27
SE8505462D0 (sv) 1985-11-19
SE8505462L (sv) 1986-05-27
BR8506066A (pt) 1986-08-19
DD239728A5 (de) 1986-10-08
DK544285A (da) 1986-05-27
ES549799A0 (es) 1986-05-16

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