IT1177325B - Procedimento per la rimozione selettiva dell'idrogeno solforato da miscele gassose contenenti anche anidride carbonica - Google Patents

Procedimento per la rimozione selettiva dell'idrogeno solforato da miscele gassose contenenti anche anidride carbonica

Info

Publication number
IT1177325B
IT1177325B IT23740/84A IT2374084A IT1177325B IT 1177325 B IT1177325 B IT 1177325B IT 23740/84 A IT23740/84 A IT 23740/84A IT 2374084 A IT2374084 A IT 2374084A IT 1177325 B IT1177325 B IT 1177325B
Authority
IT
Italy
Prior art keywords
procedure
carbon dioxide
containing carbon
selective removal
gaseous mixtures
Prior art date
Application number
IT23740/84A
Other languages
English (en)
Italian (it)
Other versions
IT8423740A0 (it
Inventor
Luigi Gazzi
Carlo Rescalli
Original Assignee
Snam Progetti
Anic 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 Snam Progetti, Anic Spa filed Critical Snam Progetti
Publication of IT8423740A0 publication Critical patent/IT8423740A0/it
Priority to IT23740/84A priority Critical patent/IT1177325B/it
Priority to GB08528410A priority patent/GB2167738A/en
Priority to SE8505462A priority patent/SE8505462L/sv
Priority to AU50050/85A priority patent/AU5005085A/en
Priority to NO854681A priority patent/NO854681L/no
Priority to ES549799A priority patent/ES8607182A1/es
Priority to FR8517403A priority patent/FR2573672A1/fr
Priority to HU854487A priority patent/HUT41996A/hu
Priority to DD85283214A priority patent/DD239728A5/de
Priority to DK544285A priority patent/DK544285A/da
Priority to BR8506066A priority patent/BR8506066A/pt
Priority to DE19853541797 priority patent/DE3541797A1/de
Priority to PL25645185A priority patent/PL256451A1/xx
Priority to JP60263924A priority patent/JPS61136422A/ja
Application granted granted Critical
Publication of IT1177325B publication Critical patent/IT1177325B/it

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

Priority Applications (14)

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
GB08528410A GB2167738A (en) 1984-11-26 1985-11-19 Process for the selective removal of hydrogen sulphide from gaseous mixtures also containing carbon dioxide
SE8505462A SE8505462L (sv) 1984-11-26 1985-11-19 Forfarande for selektivt borttagande av vetesulfid fran gasblandningen, som even innehaller koldioxid
AU50050/85A AU5005085A (en) 1984-11-26 1985-11-19 Selective removal of h2s from gaseous mixtrues containing co2
NO854681A NO854681L (no) 1984-11-26 1985-11-22 Fremgangsmaate for selektiv fjernelse av h2o fra gassblandinger.
ES549799A ES8607182A1 (es) 1984-11-26 1985-11-22 Procedimiento para la separacion selectiva del hidrogeno sulfurado de mezclas gaseosas que contengan tambien anhidri-do carbonico
FR8517403A 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.
HU854487A HUT41996A (en) 1984-11-26 1985-11-25 Process for selective removing hydrogen sulfide from gas mixtures containing carbon dioxide too
DD85283214A DD239728A5 (de) 1984-11-26 1985-11-25 Verfahren zur selektiven trennung von schwefelwasserstoff aus gasgemischen, die auch kohlendioxid enthalten
DK544285A DK544285A (da) 1984-11-26 1985-11-25 Fremgangsmaade til selektiv fjernelse af hydrogensulfid fra gasblandinger, der ogsaa indeholder carbondioxid
BR8506066A BR8506066A (pt) 1984-11-26 1985-11-25 Processo para remocao seletiva de hidrogenio sulfurado das misturas gasosas contendo tambem anidrido carbonico
DE19853541797 DE3541797A1 (de) 1984-11-26 1985-11-26 Verfahren zur entfernung von schwefelwasserstoff aus gasgemischen
PL25645185A PL256451A1 (en) 1984-11-26 1985-11-26 Method of selectively removing hydrogen sulfide from gaseous mixtures containing also carbon dioxide
JP60263924A JPS61136422A (ja) 1984-11-26 1985-11-26 硫化水素を選択的に除去する方法

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 (2)

Publication Number Publication Date
IT8423740A0 IT8423740A0 (it) 1984-11-26
IT1177325B true IT1177325B (it) 1987-08-26

Family

ID=11209582

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (14)

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

Families Citing this family (6)

* 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
JP6925936B2 (ja) * 2017-10-31 2021-08-25 三菱重工エンジニアリング株式会社 酸性ガス除去装置及び酸性ガス除去方法

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

Also Published As

Publication number Publication date
PL256451A1 (en) 1986-09-23
GB8528410D0 (en) 1985-12-24
SE8505462D0 (sv) 1985-11-19
DK544285A (da) 1986-05-27
NO854681L (no) 1986-05-27
HUT41996A (en) 1987-06-29
IT8423740A0 (it) 1984-11-26
DE3541797A1 (de) 1986-05-28
AU5005085A (en) 1986-06-05
BR8506066A (pt) 1986-08-19
ES8607182A1 (es) 1986-05-16
ES549799A0 (es) 1986-05-16
DK544285D0 (da) 1985-11-25
JPS61136422A (ja) 1986-06-24
GB2167738A (en) 1986-06-04
FR2573672A1 (fr) 1986-05-30
SE8505462L (sv) 1986-05-27
DD239728A5 (de) 1986-10-08

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