[go: up one dir, main page]

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
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
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
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
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
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
US4405811A (en) * 1982-01-18 1983-09-20 Exxon Research And Engineering Co. Severely sterically hindered tertiary amino compounds
US4471138A (en) * 1982-01-18 1984-09-11 Exxon Research And Engineering Co. Severely sterically hindered secondary aminoether alcohols
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
US4417075A (en) * 1982-01-18 1983-11-22 Exxon Research And Engineering Co. Di-(Secondary and tertiaryalkylaminoalkoxy)alkanes
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
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
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
EP0827772A3 (en) * 1994-03-18 1998-04-15 The Kansai Electric Power Co., Inc. Method for the removal of carbon dioxide and hydrogen sulfide from a gas containing these gases
JP2005514194A (ja) 2002-01-14 2005-05-19 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ ガス混合物からの二酸化炭素の除去方法
KR101150684B1 (ko) 2004-02-17 2012-05-29 엑손모빌 리서치 앤드 엔지니어링 컴퍼니 케텐 및/또는 카복실산 할라이드 및/또는 카복실산무수물로부터 고도 입체장애된 2차 아미노에터 알콜의 합성
EP1718599B1 (en) 2004-02-17 2012-05-02 ExxonMobil Research and Engineering Company Synthesis of sterically hindered secondary aminoether alcohols
US7351865B2 (en) 2004-02-17 2008-04-01 Exxonmobil Research And Engineering Company Synthesis of sterically hindered secondary aminoether alcohols from acid anhydride and/or acid halide and sulfur trioxide
JP4604049B2 (ja) 2004-02-17 2010-12-22 エクソンモービル リサーチ アンド エンジニアリング カンパニー 立体障害第二級アミノエーテルアルコールの合成
DE602006019744D1 (de) 2005-08-09 2011-03-03 Exxonmobil Res & Eng Co Gehinderte cyclische polyamine und ihre salze für ein säuregaswäscheverfahren
KR101324432B1 (ko) 2005-08-09 2013-10-31 엑손모빌 리서치 앤드 엔지니어링 컴퍼니 산 가스 세정 공정을 위한 장애 아민 및 금속 설폰에이트,포스폰에이트 또는 카복실레이트 구조를 갖는 분자를함유하는 흡수제 조성물
WO2007021462A2 (en) 2005-08-09 2007-02-22 Exxonmobil Research And Engineering Company Alkylamino alkyloxy (alcohol) monoalkyl ether for acid gas scrubbing process
JP5061108B2 (ja) 2005-08-09 2012-10-31 エクソンモービル リサーチ アンド エンジニアリング カンパニー 酸性ガススクラビング法のためのポリアルキレンアクリルアミド塩
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
FR2100475A5 (en) * 1970-07-13 1972-03-17 Union Carbide Corp Selective sulphide gas absorption - using a solvent comprising water, polyoxyalkyl cpd. and N cpd.
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
NL7803075A (nl) 1979-09-25
NL190316C (nl) 1994-01-17
AU4526179A (en) 1979-09-27
AU524870B2 (en) 1982-10-07
GB2017524A (en) 1979-10-10
BE874786A (nl) 1979-09-13
JPS54131570A (en) 1979-10-12
FR2422432B1 (pt) 1983-06-10
CA1127379A (en) 1982-07-13
MY8500915A (en) 1985-12-31
NL190316B (nl) 1993-08-16
DE2910940C2 (pt) 1987-08-06
ZA791327B (en) 1980-03-26
DE2910940A1 (de) 1979-10-11
FR2422432A1 (fr) 1979-11-09
GB2017524B (en) 1982-09-15

Similar Documents

Publication Publication Date Title
BR7901719A (pt) Processo para a remocao de gases acidos de uma mistura gasosa
BR7808557A (pt) Processo continuo para a remocao de gases acidos de uma mistura de gas de alimentacao
MX152373A (es) Proceso mejorado para la remocion de gases acidos a partir de mezclas que los contienen
BR8705537A (pt) Processo ciclico para a remocao de gases acidos de um gas de alimentacao
IT8086206A0 (it) Procedimento per la rimozione di gas acidi da miscele gassose calde
BR8104188A (pt) Processo para a preparacao de gases reacionais
DE2961054D1 (en) Process for the removal of sulphur oxides from high-chloride flue gases
BR8001322A (pt) Processo para purificacao de uma mistura de gases contendo hidrogenio
BR7705591A (pt) Processo para separar uma mistura gasosa e instalacao para separacao de gases
BR7901689A (pt) Processo para preparar uma mistura de gas de sintese e processo para controlar gases
BR7904288A (pt) Processo para a producao de um gas combustivel
BR8204065A (pt) Processo criogenico de remocao de gases acidos das mistura de gases
BR8204036A (pt) Processo criogenio para remocao fraccionada de gases acidos de misturas gasosas
BR7801954A (pt) Processo para producao de uma mistura gasosa para posterior processamento ou combustao
BR8402096A (pt) Processo para separar alquenos de uma mistura gasosa
BR8201355A (pt) Processo para a recuperacao de um gas de uma alimentacao gasosa
BR8203008A (pt) Processo para a remocao de h2s de uma corrente gasosa acre
IT1070011B (it) Processo per la rimozione di gas acidi
BR7906125A (pt) Processo para a producao de blocos de uma mistura de reacao esponjosa e dispositivo para a realizacao do processo
BR7603407A (pt) Processo e aparelho para separacao de uma mistura gasosa
IT1125606B (it) Processo per la purificazione di gas di rifiuto contenenti gas nitrosi
IT1070933B (it) Processo per l'eliminazione di gas acidi
BR7905765A (pt) Processo para extrair,por lavagem,gases acidos de misturas gasosas
BR8200526A (pt) Processo para a producao de gas contendo so3
BR7700655A (pt) Processo para a recuperacao de epsilon-caprolastama a partir de uma mistura de epsilon caprolactama e acido sulfurico