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ES8303935A1 - "un procedimiento para la separacion de co2 y, si esta presente, h2s de una mezcla gaseosa". - Google Patents

"un procedimiento para la separacion de co2 y, si esta presente, h2s de una mezcla gaseosa".

Info

Publication number
ES8303935A1
ES8303935A1 ES513052A ES513052A ES8303935A1 ES 8303935 A1 ES8303935 A1 ES 8303935A1 ES 513052 A ES513052 A ES 513052A ES 513052 A ES513052 A ES 513052A ES 8303935 A1 ES8303935 A1 ES 8303935A1
Authority
ES
Spain
Prior art keywords
present
gas mixture
solvent
removal
pressure
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
ES513052A
Other languages
English (en)
Other versions
ES513052A0 (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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES513052A0 publication Critical patent/ES513052A0/es
Publication of ES8303935A1 publication Critical patent/ES8303935A1/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
    • B01D53/34—Chemical or biological purification of waste gases
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous liquids
    • 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
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B01D53/526—Mixtures of hydrogen sulfide and carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
    • C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Water Supply & Treatment (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)

Abstract

_(PROCEDIMIENTO PARA LA SEPARACION DE CO Y, SI ESTA PRESENTE, H S DE UNA MEZCLA GASEOSA . A) LA MEZCLA GASEOSA SE PONE EN CONTACTO A PRESION ELEVADA EN CONTRACORRIENTE CON UN DISOLVENTE QUE COMPRENDE UNA AMINA TERCIARIA Y UN ABSORBENTE FISICO. B) EL DISOLVENTE CARGADO OBTENIDO SE SOMETE A EVAPORACION BRUSCA AL MENOS UNA VEZ POR LIBERACION DE LA PRESION HASTA UNA PRESION QUE ESTA POR ENCIMA DE LA PARCIAL TOTAL DEL CO Y H S PRESENTES EN EL DISOLVENTE CARGADO A LA TEMPERATURA REINANTE. C) EL DISOLVENTE CARGADO OBTENIDO EN LA ETAPA B) SE SOMETE A EVAPORACION BRUSCA AL MENOS UNA VEZ LIBERANDO LA PRESION HASTA POR DEBAJO DE LA PARCIAL TOTAL DEL CO Y H S PRESENTES A LA TEMPERATURA REINANTE, Y EL DISOLVENTE SEMI-POBRE OBTENIDO EN LA ETAPA C) SE EMPLEA, OPCIONALMENTE, DESPUES QUE HA SIDO REGENERADO TOTALMENTE TODO O PARTE DE EL, COMO DISOLVENTE EN LA ETAPA A).
ES513052A 1981-06-15 1982-06-14 "un procedimiento para la separacion de co2 y, si esta presente, h2s de una mezcla gaseosa". Expired ES8303935A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8118288 1981-06-15

Publications (2)

Publication Number Publication Date
ES513052A0 ES513052A0 (es) 1983-02-16
ES8303935A1 true ES8303935A1 (es) 1983-02-16

Family

ID=10522502

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513052A Expired ES8303935A1 (es) 1981-06-15 1982-06-14 "un procedimiento para la separacion de co2 y, si esta presente, h2s de una mezcla gaseosa".

Country Status (21)

Country Link
JP (1) JPS57209626A (es)
KR (1) KR840000263A (es)
AU (1) AU546704B2 (es)
BE (1) BE893386A (es)
BR (1) BR8203471A (es)
CA (1) CA1205276A (es)
DD (1) DD202129A5 (es)
DE (1) DE3222281C2 (es)
DK (1) DK162192C (es)
DZ (1) DZ429A1 (es)
ES (1) ES8303935A1 (es)
FR (1) FR2507498B1 (es)
GB (1) GB2103645B (es)
IN (1) IN156408B (es)
IT (1) IT1210895B (es)
NL (1) NL193746C (es)
NO (1) NO154785C (es)
NZ (1) NZ200951A (es)
PL (1) PL236913A1 (es)
SU (1) SU1577685A3 (es)
ZA (1) ZA824163B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1132170B (it) * 1980-07-04 1986-06-25 Snam Progetti Processo di separazione selettiva di idrogeno solforato da miscele gassose contenenti anche anidride carbonica
IT1177324B (it) * 1984-11-26 1987-08-26 Snam Progetti Procedimento per rimuovere selettivamente l'idrogeno solforato da miscele gassose contenenti anche anidride carbonica
NL8600030A (nl) * 1986-01-09 1987-08-03 Shell Int Research Verwijderen van zure gassen uit een gasmengsel.
JPH01135518A (ja) * 1987-11-20 1989-05-29 Seitetsu Kagaku Co Ltd スルフォランによる吸収除害方法
GB8830199D0 (en) * 1988-12-23 1989-02-22 Shell Int Research Removing hydrogen sulphide from a gas mixture
US5397556A (en) * 1992-12-16 1995-03-14 The Regents Of The Unviversity Of California Process for recovery of sulfur from acid gases
US5508012A (en) * 1993-03-05 1996-04-16 Quaker Chemical Corporation Methods for recovering sodium sulfides from a sulfur scavenging reaction
US5347003A (en) * 1993-03-05 1994-09-13 Quaker Chemical Corporation Methods for regenerating a sulfur scavenging compound from a product of a sulfur scavenging reaction
US5698171A (en) * 1996-01-10 1997-12-16 Quaker Chemical Corporation Regenerative method for removing sulfides from gas streams
US5885538A (en) * 1997-07-02 1999-03-23 Quaker Chemical Corporation Method and composition for the regeneration of an aminal compound
EP0918049A1 (en) * 1997-10-27 1999-05-26 Shell Internationale Researchmaatschappij B.V. Process for the purification of an alkanolamine
FR2820430B1 (fr) * 2001-02-02 2003-10-31 Inst Francais Du Petrole Procede de desacidification d'un gaz avec lavage des hydrocarbures desorbes lors de la regeneration du solvant
EA009588B1 (ru) * 2002-11-28 2008-02-28 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ удаления из газовых потоков серосодержащих соединений, в том числе сероводорода и меркаптанов
CA2700313A1 (en) * 2007-09-20 2009-03-26 Swapsol Corp. Process for destroying carbonaceous materials and composition and system thereof
DE102008043329B3 (de) * 2008-10-30 2010-06-24 Helmholtz-Zentrum Für Umweltforschung Gmbh - Ufz Vorrichtung und Verfahren zur Sanierung und Separation von Gasakkumulationen in Gewässern
US8876951B2 (en) * 2009-09-29 2014-11-04 Fluor Technologies Corporation Gas purification configurations and methods
US10864477B2 (en) * 2016-02-08 2020-12-15 Basf Se Method for separating C5-C8 hydrocarbons and acid gases from a fluid stream

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242640A (en) * 1962-12-27 1966-03-29 Union Oil Co Removal of acid constituents from gas mixtures
DE1494809C3 (de) * 1966-10-25 1974-01-17 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum Auswaschen von Kohlendioxid aus schwefelarmen oder schwefelfreien Gasen
US3770622A (en) * 1970-12-28 1973-11-06 Fluor Corp Treatment of wet natural gas mixtures to recover liquid hydrocarbons
DE2226215C3 (de) * 1972-05-30 1975-09-25 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Regeneration eines beladenen Absorptionsmittels, das beim Auswaschen von sauren Komponenten aus Gasen anfällt
US4025322A (en) * 1975-05-19 1977-05-24 Shell Oil Company Removal of hydrocarbons and water from acid gas streams
GB1589231A (en) * 1977-04-21 1981-05-07 Shell Int Research Process for the removal of acidic gases

Also Published As

Publication number Publication date
ZA824163B (en) 1983-04-27
FR2507498A1 (fr) 1982-12-17
DK162192B (da) 1991-09-30
ES513052A0 (es) 1983-02-16
GB2103645B (en) 1984-03-21
DD202129A5 (de) 1983-08-31
NO154785C (no) 1986-12-29
IN156408B (es) 1985-07-20
JPS57209626A (en) 1982-12-23
PL236913A1 (en) 1983-02-14
DE3222281A1 (de) 1982-12-30
NL193746B (nl) 2000-05-01
AU546704B2 (en) 1985-09-12
NO154785B (no) 1986-09-15
DK162192C (da) 1992-02-17
SU1577685A3 (ru) 1990-07-07
FR2507498B1 (fr) 1988-11-25
NL193746C (nl) 2000-09-04
IT8221849A0 (it) 1982-06-14
NO821968L (no) 1982-12-16
CA1205276A (en) 1986-06-03
NL8202061A (nl) 1983-01-03
DZ429A1 (fr) 2004-09-13
KR840000263A (ko) 1984-02-18
BE893386A (nl) 1982-12-02
DK266382A (da) 1982-12-16
GB2103645A (en) 1983-02-23
IT1210895B (it) 1989-09-29
DE3222281C2 (de) 1997-10-23
AU8484982A (en) 1982-12-23
JPH0221286B2 (es) 1990-05-14
NZ200951A (en) 1985-02-28
BR8203471A (pt) 1983-06-07

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