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 carbonicaInfo
- 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
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)
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 |
AU50050/85A AU5005085A (en) | 1984-11-26 | 1985-11-19 | Selective removal of h2s from gaseous mixtrues containing co2 |
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 |
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 |
NO854681A NO854681L (no) | 1984-11-26 | 1985-11-22 | Fremgangsmaate for selektiv fjernelse av h2o fra gassblandinger. |
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. |
DK544285A DK544285A (da) | 1984-11-26 | 1985-11-25 | Fremgangsmaade til selektiv fjernelse af hydrogensulfid fra gasblandinger, der ogsaa indeholder carbondioxid |
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 |
BR8506066A BR8506066A (pt) | 1984-11-26 | 1985-11-25 | Processo para remocao seletiva de hidrogenio sulfurado das misturas gasosas contendo tambem anidrido carbonico |
JP60263924A JPS61136422A (ja) | 1984-11-26 | 1985-11-26 | 硫化水素を選択的に除去する方法 |
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 |
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)
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)
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 |
-
1984
- 1984-11-26 IT IT23740/84A patent/IT1177325B/it active
-
1985
- 1985-11-19 AU AU50050/85A patent/AU5005085A/en not_active Abandoned
- 1985-11-19 SE SE8505462A patent/SE8505462L/sv not_active Application Discontinuation
- 1985-11-19 GB GB08528410A patent/GB2167738A/en not_active Withdrawn
- 1985-11-22 ES ES549799A patent/ES8607182A1/es not_active Expired
- 1985-11-22 NO NO854681A patent/NO854681L/no unknown
- 1985-11-25 HU HU854487A patent/HUT41996A/hu unknown
- 1985-11-25 FR FR8517403A patent/FR2573672A1/fr not_active Withdrawn
- 1985-11-25 DD DD85283214A patent/DD239728A5/de unknown
- 1985-11-25 DK DK544285A patent/DK544285A/da not_active Application Discontinuation
- 1985-11-25 BR BR8506066A patent/BR8506066A/pt unknown
- 1985-11-26 DE DE19853541797 patent/DE3541797A1/de not_active Ceased
- 1985-11-26 PL PL25645185A patent/PL256451A1/xx unknown
- 1985-11-26 JP JP60263924A patent/JPS61136422A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DK544285D0 (da) | 1985-11-25 |
GB8528410D0 (en) | 1985-12-24 |
HUT41996A (en) | 1987-06-29 |
IT8423740A0 (it) | 1984-11-26 |
JPS61136422A (ja) | 1986-06-24 |
SE8505462L (sv) | 1986-05-27 |
DD239728A5 (de) | 1986-10-08 |
GB2167738A (en) | 1986-06-04 |
BR8506066A (pt) | 1986-08-19 |
DE3541797A1 (de) | 1986-05-28 |
FR2573672A1 (fr) | 1986-05-30 |
DK544285A (da) | 1986-05-27 |
AU5005085A (en) | 1986-06-05 |
NO854681L (no) | 1986-05-27 |
PL256451A1 (en) | 1986-09-23 |
SE8505462D0 (sv) | 1985-11-19 |
ES8607182A1 (es) | 1986-05-16 |
ES549799A0 (es) | 1986-05-16 |
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