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BR8206581A - Processo para remocao de co2 de uma corrente gasosa contendo co2 e composicao aquosa purificadora de gas acido - Google Patents

Processo para remocao de co2 de uma corrente gasosa contendo co2 e composicao aquosa purificadora de gas acido

Info

Publication number
BR8206581A
BR8206581A BR8206581A BR8206581A BR8206581A BR 8206581 A BR8206581 A BR 8206581A BR 8206581 A BR8206581 A BR 8206581A BR 8206581 A BR8206581 A BR 8206581A BR 8206581 A BR8206581 A BR 8206581A
Authority
BR
Brazil
Prior art keywords
chain containing
purifying water
water composition
acid purifying
gas chain
Prior art date
Application number
BR8206581A
Other languages
English (en)
Inventor
Sartori Guido
Chang J Kim
Michael T Melchior
David W Savage
Warren A Thaler
Original Assignee
Exxon Research Engineering Co
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
Priority claimed from US06/321,059 external-priority patent/US4376101A/en
Priority claimed from US06/326,596 external-priority patent/US4376102A/en
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR8206581A publication Critical patent/BR8206581A/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
    • 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

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)
BR8206581A 1981-11-13 1982-11-12 Processo para remocao de co2 de uma corrente gasosa contendo co2 e composicao aquosa purificadora de gas acido BR8206581A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/321,059 US4376101A (en) 1981-11-13 1981-11-13 Process for removing acid gases using a basic salt activated with a non-sterically hindered diamine
US06/326,596 US4376102A (en) 1981-12-02 1981-12-02 Process for removing acid gases using a basic salt activated with a diaminoalcohol

Publications (1)

Publication Number Publication Date
BR8206581A true BR8206581A (pt) 1983-09-27

Family

ID=26982798

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8206581A BR8206581A (pt) 1981-11-13 1982-11-12 Processo para remocao de co2 de uma corrente gasosa contendo co2 e composicao aquosa purificadora de gas acido

Country Status (5)

Country Link
EP (1) EP0080817B1 (pt)
AU (1) AU561398B2 (pt)
BR (1) BR8206581A (pt)
CA (1) CA1170642A (pt)
DE (1) DE3264686D1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2054049T5 (es) * 1988-05-24 1997-12-16 Elf Aquitaine Liquido absorbente de gases acidos que contiene una alcanol-amina terciaria y un activador de absorcion del co2, y su aplicacion a la desacidificacion de gas conteniendo co2 y eventualmente otros gases acidos.
FR2631852B1 (fr) * 1988-05-24 1990-08-31 Elf Aquitaine Liquide absorbant des gaz acides renfermant une composante alcanolamine tertiaire et un activateur d'absorption du co2 et son application a la desacidification de gaz contenant co2 et eventuellement d'autres gaz acides
FR2953735B1 (fr) * 2009-12-16 2013-03-29 Inst Francais Du Petrole Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de diamines i,ii/iii.
JP5868795B2 (ja) * 2012-06-25 2016-02-24 株式会社東芝 酸性ガス吸収剤、酸性ガス除去方法および酸性ガス除去装置
DE102012222157A1 (de) * 2012-12-04 2014-06-05 Evonik Industries Ag Verfahren zur Absorption von CO2 aus einer Gasmischung
CN108440445B (zh) * 2017-02-16 2021-11-16 内蒙古工业大学 一种利用co2活化合成苯并噻唑酮类和1,3-二取代脲类衍生物的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU506199B2 (en) * 1975-06-26 1979-12-20 Exxon Research And Engineering Company Absorbtion of co2 from gaseous feeds
US4094957A (en) * 1976-12-14 1978-06-13 Exxon Research & Engineering Co. Process for removing acid gases with hindered amines and amino acids

Also Published As

Publication number Publication date
AU561398B2 (en) 1987-05-07
DE3264686D1 (en) 1985-08-14
CA1170642A (en) 1984-07-10
EP0080817B1 (en) 1985-07-10
AU9044982A (en) 1983-05-19
EP0080817A1 (en) 1983-06-08

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