IT1210895B - Processo per la rimozione di anidride carbonica e,se presente,acido solfidrico da una miscela gassosa - Google Patents

Processo per la rimozione di anidride carbonica e,se presente,acido solfidrico da una miscela gassosa

Info

Publication number
IT1210895B
IT1210895B IT8221849A IT2184982A IT1210895B IT 1210895 B IT1210895 B IT 1210895B IT 8221849 A IT8221849 A IT 8221849A IT 2184982 A IT2184982 A IT 2184982A IT 1210895 B IT1210895 B IT 1210895B
Authority
IT
Italy
Prior art keywords
sulphidic
removal
acid
carbon dioxide
present
Prior art date
Application number
IT8221849A
Other languages
English (en)
Italian (it)
Other versions
IT8221849A0 (it
Inventor
Malcolm William Mcewan
Hilde Maria Van Der Toornstra
Original Assignee
Shell Int Research
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 Int Research filed Critical Shell Int Research
Publication of IT8221849A0 publication Critical patent/IT8221849A0/it
Application granted granted Critical
Publication of IT1210895B publication Critical patent/IT1210895B/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
    • B01D53/34—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)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
IT8221849A 1981-06-15 1982-06-14 Processo per la rimozione di anidride carbonica e,se presente,acido solfidrico da una miscela gassosa IT1210895B (it)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT8221849A0 IT8221849A0 (it) 1982-06-14
IT1210895B true IT1210895B (it) 1989-09-29

Family

ID=10522502

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8221849A IT1210895B (it) 1981-06-15 1982-06-14 Processo per la rimozione di anidride carbonica e,se presente,acido solfidrico da una miscela gassosa

Country Status (21)

Country Link
JP (1) JPS57209626A (no)
KR (1) KR840000263A (no)
AU (1) AU546704B2 (no)
BE (1) BE893386A (no)
BR (1) BR8203471A (no)
CA (1) CA1205276A (no)
DD (1) DD202129A5 (no)
DE (1) DE3222281C2 (no)
DK (1) DK162192C (no)
DZ (1) DZ429A1 (no)
ES (1) ES513052A0 (no)
FR (1) FR2507498B1 (no)
GB (1) GB2103645B (no)
IN (1) IN156408B (no)
IT (1) IT1210895B (no)
NL (1) NL193746C (no)
NO (1) NO154785C (no)
NZ (1) NZ200951A (no)
PL (1) PL236913A1 (no)
SU (1) SU1577685A3 (no)
ZA (1) ZA824163B (no)

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
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
US5508012A (en) * 1993-03-05 1996-04-16 Quaker Chemical Corporation Methods for recovering sodium sulfides from 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
EP1565248A1 (en) * 2002-11-28 2005-08-24 Shell Internationale Researchmaatschappij B.V. Process for removing sulphur compounds including hydrogen sulphide and mercaptans from gas streams
US20090081095A1 (en) * 2007-09-20 2009-03-26 Cotwocon, Inc. 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
MX2012003650A (es) * 2009-09-29 2012-05-08 Fluor Tech Corp Metodos y configuraciones para purificacion de gas.
EP3628393B1 (de) * 2016-02-08 2021-05-26 Basf Se Verfahren zur abtrennung von kohlenmonoxid und sauergasen aus einem kohlenmonoxidhaltigem fluidstrom

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
NO154785B (no) 1986-09-15
FR2507498B1 (fr) 1988-11-25
CA1205276A (en) 1986-06-03
BR8203471A (pt) 1983-06-07
KR840000263A (ko) 1984-02-18
DK162192B (da) 1991-09-30
FR2507498A1 (fr) 1982-12-17
NL8202061A (nl) 1983-01-03
BE893386A (nl) 1982-12-02
PL236913A1 (en) 1983-02-14
DE3222281C2 (de) 1997-10-23
GB2103645B (en) 1984-03-21
ES8303935A1 (es) 1983-02-16
NZ200951A (en) 1985-02-28
NO821968L (no) 1982-12-16
NO154785C (no) 1986-12-29
DK162192C (da) 1992-02-17
DZ429A1 (fr) 2004-09-13
JPS57209626A (en) 1982-12-23
ES513052A0 (es) 1983-02-16
GB2103645A (en) 1983-02-23
ZA824163B (en) 1983-04-27
DD202129A5 (de) 1983-08-31
JPH0221286B2 (no) 1990-05-14
NL193746B (nl) 2000-05-01
DE3222281A1 (de) 1982-12-30
AU8484982A (en) 1982-12-23
AU546704B2 (en) 1985-09-12
DK266382A (da) 1982-12-16
SU1577685A3 (ru) 1990-07-07
IN156408B (no) 1985-07-20
IT8221849A0 (it) 1982-06-14
NL193746C (nl) 2000-09-04

Similar Documents

Publication Publication Date Title
IT1190869B (it) Processo per la rimozione di acido solfidrico e anidride carbonica da una miscela gassosa
IT1210895B (it) Processo per la rimozione di anidride carbonica e,se presente,acido solfidrico da una miscela gassosa
AU585725B2 (en) An improved process for the removal of acid gases from gas mixtures
ZA823578B (en) Process for the removal of acid gases from gaseous streams
EP0216486A3 (en) Acid gas removal process
BR8101512A (pt) Processo para a producao de etanos contendo fluor, de alta pureza
IT8423277A0 (it) Procedimento per rimuovere acido solfidrico da miscele gassose.
IT8620757A0 (it) Processo per la rimozione selettiva di acido solfidrico.
GB9201236D0 (en) Process for the extensive removal of acid gases from gaseous mixtures
ZA829007B (en) Process for the removal of acid gases from gas mixtures
IT8521215A0 (it) Processo per la preparazione dell'acido cis-5-fluoro-2-metil-1-(4-metiltiobenziliden)-indenil-3-acetico.
IL89044A0 (en) Process for the recovery and concentration of sulfuric acid
IT8520739A0 (it) Procedimento per rimuovere e recuperare zolfo in forma elementare da gas contenenti biossido di zolfo e acido solfidrico.
IT9022374A0 (it) Processo per la produzione di un acido aril-immido-per-alcanoico
ITMI910171A0 (it) Processo per la rimozione di gas acidi da miscele gassose
IT1070933B (it) Processo per l'eliminazione di gas acidi
DE3572772D1 (en) Process for the removal of acid gases from a gas mixture
IT1132055B (it) Processo per la preparazione di acido ursodesossicolico ad alta purezza
DE3669869D1 (de) Verfahren zur herstellung von alkalimetallhydrosulfitloesungen hoher reinheit.
IT1151731B (it) Processo per la preparazione dell'acido 3-carbossi-1,4-dimetilpirrol-2-acetico
IT8223370A0 (it) Processo per la preparazione dell'acido 3-carbossi-1-metilpirrol-2-acetico.
IT8521494A0 (it) Processo per la produzione di para-chinoni.
GB2180167B (en) Acid gas removal process
IT8421220A0 (it) Metodo per produrre acido solforico puro ed un prodotto di mercurio di alta qualita' da gas che contengono anidride solforosa e mercurio.
IT8421221A0 (it) Metodo per produrre acido solforico puro ed un prodotto di mercurio di alta qualita' da gas che contengono anidride solforosa e mercurio.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970630