ES442977A2 - Procedimiento para regenerar soluciones absorbentes. - Google Patents

Procedimiento para regenerar soluciones absorbentes.

Info

Publication number
ES442977A2
ES442977A2 ES442977A ES442977A ES442977A2 ES 442977 A2 ES442977 A2 ES 442977A2 ES 442977 A ES442977 A ES 442977A ES 442977 A ES442977 A ES 442977A ES 442977 A2 ES442977 A2 ES 442977A2
Authority
ES
Spain
Prior art keywords
regeneration
gaseous
regenerated
column
solution
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
ES442977A
Other languages
English (en)
Spanish (es)
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 ES442977A2 publication Critical patent/ES442977A2/es
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
    • B01D53/1406—Multiple stage absorption

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)
ES442977A 1974-11-08 1975-11-26 Procedimiento para regenerar soluciones absorbentes. Expired ES442977A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7046474A IT1046519B (it) 1974-11-08 1974-11-08 Procedimento migliorato per la eliminazione e il ricupero di gas acidi co 2 e o h2s da miscele gassose che li contengono

Publications (1)

Publication Number Publication Date
ES442977A2 true ES442977A2 (es) 1977-07-01

Family

ID=11313948

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442977A Expired ES442977A2 (es) 1974-11-08 1975-11-26 Procedimiento para regenerar soluciones absorbentes.

Country Status (13)

Country Link
US (1) US4073863A (OSRAM)
JP (1) JPS5177580A (OSRAM)
BE (1) BE836122R (OSRAM)
CA (1) CA1068473A (OSRAM)
DE (1) DE2553400A1 (OSRAM)
ES (1) ES442977A2 (OSRAM)
FR (1) FR2292511A2 (OSRAM)
GB (1) GB1532659A (OSRAM)
IN (1) IN145648B (OSRAM)
IT (1) IT1046519B (OSRAM)
NL (1) NL7513878A (OSRAM)
SU (1) SU940633A3 (OSRAM)
ZA (1) ZA757108B (OSRAM)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094957A (en) * 1976-12-14 1978-06-13 Exxon Research & Engineering Co. Process for removing acid gases with hindered amines and amino acids
US4160810A (en) * 1978-03-07 1979-07-10 Benfield Corporation Removal of acid gases from hot gas mixtures
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
IT1109076B (it) * 1978-11-16 1985-12-16 Giammarco Giuseppe Procedimento migliorato per aumentare l efficienza delle soluzioni utilizzate per l assorbimento del co2 e o h2s
DE2945675C2 (de) * 1979-11-12 1984-08-16 Union Rheinische Braunkohlen Kraftstoff AG, 5000 Köln Verfahren zur Gewinnung von reinem Schwefelwasserstoff
US4299801A (en) * 1980-11-18 1981-11-10 Bethlehem Steel Corporation Regenerating alkanolamine desulfurizer solutions
US4406868A (en) * 1981-11-13 1983-09-27 Phillips Petroleum Company Process and apparatus for removing H2 S from gas streams
US4741884A (en) * 1981-11-13 1988-05-03 Phillips Petroleum Company Process and apparatus for removing H2 S from gas streams
US4409191A (en) * 1982-01-04 1983-10-11 Exxon Research & Engineering Co. Integrated cyclic scrubbing and condensate stripping process for the removal of gaseous impurities from gaseous mixtures
US6800120B1 (en) * 1998-11-23 2004-10-05 Fluor Corporation Split-flow process and apparatus
CA2491163C (en) * 2002-07-03 2009-06-09 Fluor Corporation Improved split flow process and apparatus
EP2272809B1 (en) * 2002-07-29 2012-06-06 Hollingsworth & Vose Company Battery arrangement
DE102004011429A1 (de) * 2004-03-09 2005-09-29 Basf Ag Verfahren zum Entfernen von Kohlendioxid aus Gasströmen mit niedrigen Kohlendioxid-Partialdrücken
JP4690659B2 (ja) 2004-03-15 2011-06-01 三菱重工業株式会社 Ｃｏ２回収装置
JP4745682B2 (ja) * 2005-02-23 2011-08-10 関西電力株式会社 Ｃｏ２回収装置および方法
EP1874435B1 (en) * 2005-04-29 2015-06-03 Fluor Technologies Corporation Configurations and methods for acid gas absorption and solvent regeneration
KR100635698B1 (ko) * 2005-05-24 2006-10-17 한국전력공사 혼합가스 중의 산성가스 분리용 흡수제 및 혼합가스로부터산성가스의 분리방법
DE102005050385A1 (de) 2005-10-20 2007-04-26 Basf Ag Absorptionsmittel und Verfahren zum Entfernen von Kohlendioxid aus Gasströmen
PE20071048A1 (es) * 2005-12-12 2007-10-18 Basf Ag Proceso para la recuperacion de dioxido de carbono
AU2007216457B2 (en) * 2006-02-14 2011-02-24 Basf Se Refitting plants for acid gas removal
EP2026896B1 (de) * 2006-05-18 2016-08-03 Basf Se Kohlendioxid-absorptionsmittel mit verringertem regenerations-energiebedarf
US7901488B2 (en) * 2006-10-04 2011-03-08 Board Of Regents, The University Of Texas System Regeneration of an aqueous solution from an acid gas absorption process by matrix stripping
NO336193B1 (no) * 2007-09-14 2015-06-08 Aker Engineering & Technology Forbedret fremgangsmåte ved regenerering av absorbent
AU2008322922B2 (en) * 2007-11-15 2013-05-30 Basf Se Method for removing carbon dioxide from fluid flows, in particular combustion exhaust gases
US8167979B2 (en) * 2008-06-30 2012-05-01 University Of South Carolina High efficiency, non-toxic scrubbing system and method for removing carbon dioxide from a gas
CH699928A2 (de) * 2008-11-20 2010-05-31 Lonza Ag Verfahren zur Entfernung von Cyanwasserstoff aus Ethandinitril.
WO2010086039A1 (de) * 2009-01-28 2010-08-05 Siemens Aktiengesellschaft Verfahren und vorrichtung zum abtrennen von kohlendioxid aus einem abgas einer fossilbefeuerten kraftwerksanlage
EP2311545A1 (en) * 2009-10-15 2011-04-20 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Method for absorption of acid gases
EP2536481A4 (en) 2010-02-17 2014-02-19 Fluor Tech Corp CONFIGURATIONS AND METHODS FOR REMOVAL OF HIGH PRESSURE ACID GAS IN THE PRODUCTION OF LOW SOFT SULFUR GAS
JP5174194B2 (ja) * 2011-01-04 2013-04-03 三菱重工業株式会社 Ｃｏ２回収装置及び方法
US9259680B2 (en) 2011-09-06 2016-02-16 Frank Bela Claus hydrocarbon destruction via staged solvent regeneration
WO2014066539A1 (en) 2012-10-24 2014-05-01 Fluor Technologies Corporation Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases
US10000713B2 (en) 2013-12-12 2018-06-19 Fluor Technologies Corporation Configurations and methods of flexible CO2 removal
US10974194B2 (en) 2017-07-18 2021-04-13 Saudi Arabian Oil Company System for flare gas recovery using gas sweetening process
US10981104B2 (en) * 2018-04-12 2021-04-20 Saudi Arabian Oil Company System for flare gas recovery using gas sweetening process
JP6921370B1 (ja) * 2020-07-21 2021-08-18 株式会社 ユーリカ エンジニアリング 二重効用化学吸収式炭酸ガス回収システム
JP6820639B1 (ja) * 2020-07-21 2021-01-27 株式会社 ユーリカ エンジニアリング 炭酸ガス回収システム
EP4588550A1 (en) 2024-01-15 2025-07-23 Giammarco Technologies S.r.l. Plant and process for the regeneration of at least one absorbent solution in order to deprive it in whole or in part of at least one gas, such as for example co2

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563695A (en) * 1968-03-22 1971-02-16 Field And Epes Separation of co2 and h2s from gas mixtures
GB1281571A (en) * 1968-07-13 1972-07-12 Vetrocoke Cokapuania Spa Improvements in or relating to the removal of CO2 and/or H2S from gaseous mixtures
US3563696A (en) * 1969-06-17 1971-02-16 Field And Epes Separation of co2 and h2s from gas mixtures
DE2043190C3 (de) * 1969-09-09 1979-02-15 Benson, Field & Epes, Berwyn, Pa. (V.St.A.) Verfahren zur Abtrennung von sauren Gasen aus heißen wasserdampfhaltigen Gasgemischen
US3714327A (en) * 1969-10-13 1973-01-30 G Giammarco Gas purification process
NL7402037A (OSRAM) * 1973-02-16 1974-08-20

Also Published As

Publication number Publication date
IN145648B (OSRAM) 1978-11-25
US4073863A (en) 1978-02-14
BE836122R (fr) 1976-05-28
SU940633A3 (ru) 1982-06-30
NL7513878A (nl) 1976-06-01
JPS5177580A (en) 1976-07-05
FR2292511A2 (fr) 1976-06-25
IT1046519B (it) 1980-07-31
DE2553400A1 (de) 1976-06-16
AU8699275A (en) 1977-11-24
CA1068473A (en) 1979-12-25
ZA757108B (en) 1976-10-27
GB1532659A (en) 1978-11-15
FR2292511B2 (OSRAM) 1979-01-05

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Publication Publication Date Title
ES442977A2 (es) Procedimiento para regenerar soluciones absorbentes.
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