BR7901719A - Processo para a remocao de gases acidos de uma mistura gasosa - Google Patents

Processo para a remocao de gases acidos de uma mistura gasosa

Info

Publication number
BR7901719A
BR7901719A BR7901719A BR7901719A BR7901719A BR 7901719 A BR7901719 A BR 7901719A BR 7901719 A BR7901719 A BR 7901719A BR 7901719 A BR7901719 A BR 7901719A BR 7901719 A BR7901719 A BR 7901719A
Authority
BR
Brazil
Prior art keywords
removal
gas mixture
acid gases
gases
acid
Prior art date
Application number
BR7901719A
Other languages
English (en)
Inventor
C Ouwerkerk
R Cornelisse
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 BR7901719A publication Critical patent/BR7901719A/pt

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
    • 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
    • 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)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
BR7901719A 1978-03-22 1979-03-20 Processo para a remocao de gases acidos de uma mistura gasosa BR7901719A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7803075,A NL190316C (nl) 1978-03-22 1978-03-22 Werkwijze voor het verwijderen van zure gassen uit een gasmengsel.

Publications (1)

Publication Number Publication Date
BR7901719A true BR7901719A (pt) 1979-10-16

Family

ID=19830538

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7901719A BR7901719A (pt) 1978-03-22 1979-03-20 Processo para a remocao de gases acidos de uma mistura gasosa

Country Status (11)

Country Link
JP (1) JPS54131570A (pt)
AU (1) AU524870B2 (pt)
BE (1) BE874786A (pt)
BR (1) BR7901719A (pt)
CA (1) CA1127379A (pt)
DE (1) DE2910940A1 (pt)
FR (1) FR2422432A1 (pt)
GB (1) GB2017524B (pt)
MY (1) MY8500915A (pt)
NL (1) NL190316C (pt)
ZA (1) ZA791327B (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471138A (en) * 1982-01-18 1984-09-11 Exxon Research And Engineering Co. Severely sterically hindered secondary aminoether alcohols
US4405582A (en) * 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for selective removal of H2 S from mixtures containing H22 using diaminoether solutions
US4405581A (en) 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds
US4405580A (en) 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for selective removal of H2 S from mixtures containing H22 with tertiary amino azabicyclic alcohols
US4405585A (en) 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols
US4405811A (en) * 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Severely sterically hindered tertiary amino compounds
US4483833A (en) * 1982-01-18 1984-11-20 Exxon Research & Engineering Co. Process for selective removal of H2 S from mixtures containing H22 with heterocyclic tertiary aminoalkanols
US4417075A (en) * 1982-01-18 1983-11-22 Exxon Research And Engineering Co. Di-(Secondary and tertiaryalkylaminoalkoxy)alkanes
US4508692A (en) * 1982-01-18 1985-04-02 Exxon Research & Engineering Co. Process for the selective removal of hydrogen sulfide from gaseous mixtures with strongly basic tertiary amino compounds
US4894178A (en) * 1987-10-13 1990-01-16 Exxon Research And Engineering Company Absorbent composition containing severely-hindered amine mixture for the absorption of H2 S
US4895670A (en) * 1987-10-13 1990-01-23 Exxon Research And Engineering Company Addition of severely-hindered aminoacids to severely-hindered amines for the absorption of H2 S
US4892674A (en) * 1987-10-13 1990-01-09 Exxon Research And Engineering Company Addition of severely-hindered amine salts and/or aminoacids to non-hindered amine solutions for the absorption of H2 S
US4894179A (en) * 1987-10-13 1990-01-16 Exxon Research And Engineering Company Absorbent composition containing a tertiary amino azabicyclic alcohol and an amine salt
DE69528785T2 (de) * 1994-03-18 2003-07-03 Mitsubishi Jukogyo K.K., Tokio/Tokyo Verfahren zur Entfernung von Schwefelwasserstoff aus Gasen
CA2473064C (en) 2002-01-14 2011-11-29 Shell Internationale Research Maatschappij B.V. Process for removing carbon dioxide from gas mixtures
US7538251B2 (en) 2004-02-17 2009-05-26 Exxonmobil Research And Engineering Company Synthesis of severely sterically hindered secondary aminoether alcohols from a ketene and/or carboxylic acid halide and/or carboxylic acid anhydride
KR101162160B1 (ko) 2004-02-17 2012-07-05 엑손모빌 리서치 앤드 엔지니어링 컴퍼니 산 무수물 및/또는 산 할로겐화물 및 삼산화 황으로부터입체 장애 2급 아미노에터 알콜을 합성하는 방법
US7524990B2 (en) 2004-02-17 2009-04-28 Exxonmobil Research And Engineering Company Synthesis of sterically hindered secondary aminoether alcohols
CN1922134B (zh) 2004-02-17 2010-05-26 埃克森美孚研究工程公司 具有空间位阻的仲氨基醚醇的合成
WO2007021462A2 (en) 2005-08-09 2007-02-22 Exxonmobil Research And Engineering Company Alkylamino alkyloxy (alcohol) monoalkyl ether for acid gas scrubbing process
EP1922135B1 (en) 2005-08-09 2011-01-19 ExxonMobil Research and Engineering Company Hindered cyclic polyamines and their salts for acid gas scrubbing process
WO2007021532A1 (en) 2005-08-09 2007-02-22 Exxonmobil Research And Engineering Company Polyalkyleneimines and polyalkyleneacrylamide salt for acid gas scrubbing process
WO2007021531A1 (en) 2005-08-09 2007-02-22 Exxonmobil Research And Engineering Company Absorbent composition containing molecules with a hindered amine and a metal sulfonate, phosphonate or carboxylate structure for acid gas scrubbing process
ATE514667T1 (de) * 2007-01-30 2011-07-15 Mt Biomethan Gmbh Verfahren und anlage zur behandlung von methan- und kohlendioxidhaltigen rohgasen, insbesondere biogas, zur gewinnung von methan
US9458367B2 (en) 2012-03-14 2016-10-04 Exxonmobil Research And Engineering Company Low temperature transport and storage of amine gas treatment solutions
RU2016111276A (ru) 2013-08-29 2017-10-04 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Растворы для обессеривания газа, содержащие четвертичные аммониевые соли

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR685992A (fr) * 1930-10-07 1930-07-21 Girdler Corp Perfectionnements à la séparation des gaz entre eux
GB1058304A (en) * 1964-03-12 1967-02-08 Shell Int Research Process for the purification of fluids
GB1102943A (en) * 1965-04-05 1968-02-14 Allied Chem Separation of acidic gas constituents from gaseous mixtures containing the same
US3598881A (en) * 1968-10-17 1971-08-10 Lummus Co Process for removing acid gases from cracked gases containing diolefins
DE2134379A1 (de) * 1970-07-13 1972-01-20 Union Carbide Corp Verfahren zur selektiven Absorption schwefelhaltiger Gase
JPS472861A (pt) * 1971-07-09 1972-02-12
SE424815B (sv) * 1975-10-30 1982-08-16 Union Carbide Corp Forfarande for kontinuerlig selektiv absorption av svavelvete fran ett gasramaterial

Also Published As

Publication number Publication date
MY8500915A (en) 1985-12-31
BE874786A (nl) 1979-09-13
GB2017524A (en) 1979-10-10
FR2422432A1 (fr) 1979-11-09
CA1127379A (en) 1982-07-13
JPS54131570A (en) 1979-10-12
NL7803075A (nl) 1979-09-25
NL190316B (nl) 1993-08-16
AU524870B2 (en) 1982-10-07
AU4526179A (en) 1979-09-27
DE2910940C2 (pt) 1987-08-06
ZA791327B (en) 1980-03-26
GB2017524B (en) 1982-09-15
DE2910940A1 (de) 1979-10-11
NL190316C (nl) 1994-01-17
FR2422432B1 (pt) 1983-06-10

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