CA1091429A - Procede d'extraction de gaz acide contenant du dioxyde de carbone, eux-meme contenus dans des melanges de gaz - Google Patents

Procede d'extraction de gaz acide contenant du dioxyde de carbone, eux-meme contenus dans des melanges de gaz

Info

Publication number
CA1091429A
CA1091429A CA292,708A CA292708A CA1091429A CA 1091429 A CA1091429 A CA 1091429A CA 292708 A CA292708 A CA 292708A CA 1091429 A CA1091429 A CA 1091429A
Authority
CA
Canada
Prior art keywords
carbon dioxide
absorbing solution
amino
psia
regeneration
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
CA292,708A
Other languages
English (en)
Inventor
Guido Sartori
David W. Savage
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and 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
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1091429A publication Critical patent/CA1091429A/fr
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
    • B01D53/14—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)
  • Treating Waste Gases (AREA)
CA292,708A 1977-01-06 1977-12-08 Procede d'extraction de gaz acide contenant du dioxyde de carbone, eux-meme contenus dans des melanges de gaz Expired CA1091429A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75744777A 1977-01-06 1977-01-06
US757,447 1977-01-06

Publications (1)

Publication Number Publication Date
CA1091429A true CA1091429A (fr) 1980-12-16

Family

ID=25047863

Family Applications (1)

Application Number Title Priority Date Filing Date
CA292,708A Expired CA1091429A (fr) 1977-01-06 1977-12-08 Procede d'extraction de gaz acide contenant du dioxyde de carbone, eux-meme contenus dans des melanges de gaz

Country Status (2)

Country Link
CA (1) CA1091429A (fr)
NL (1) NL7800153A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036931A (en) * 1992-02-27 2000-03-14 The Kansai Electric Power Co., Inc. Method for removing carbon dioxide from combustion exhaust gas
WO2000018493A1 (fr) * 1998-09-30 2000-04-06 The Dow Chemical Company Procede d'extraction de gaz acides et composition a cet effet
WO2000018492A1 (fr) * 1998-09-30 2000-04-06 The Dow Chemical Company Procede d'extraction de gaz acides et composition a cet effet -
US6497852B2 (en) * 2000-12-22 2002-12-24 Shrikar Chakravarti Carbon dioxide recovery at high pressure
MD20120034A2 (ro) * 2012-03-29 2013-09-30 Государственный Университет Молд0 Procedeu de purificare a biohidrogenului de impurităţile gazoase
MD784Z (ro) * 2012-03-29 2015-01-31 Государственный Университет Молд0 Procedeu de purificare a biohidrogenului de impurităţi gazoase
US20150132207A1 (en) * 2012-05-11 2015-05-14 Mitsubishi Heavy Industries, Ltd. Complex amine absorbent, and device and method for removing one or both of co2 and h2s

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6036931A (en) * 1992-02-27 2000-03-14 The Kansai Electric Power Co., Inc. Method for removing carbon dioxide from combustion exhaust gas
WO2000018493A1 (fr) * 1998-09-30 2000-04-06 The Dow Chemical Company Procede d'extraction de gaz acides et composition a cet effet
WO2000018492A1 (fr) * 1998-09-30 2000-04-06 The Dow Chemical Company Procede d'extraction de gaz acides et composition a cet effet -
US6165432A (en) * 1998-09-30 2000-12-26 The Dow Chemical Company Composition and process for removal of acid gases
US6207121B1 (en) 1998-09-30 2001-03-27 The Dow Chemical Company Composition and process for removal of acid gases
AU749665B2 (en) * 1998-09-30 2002-07-04 Ineos Americas Llc Composition and process for removal of acid gases
US6497852B2 (en) * 2000-12-22 2002-12-24 Shrikar Chakravarti Carbon dioxide recovery at high pressure
MD20120034A2 (ro) * 2012-03-29 2013-09-30 Государственный Университет Молд0 Procedeu de purificare a biohidrogenului de impurităţile gazoase
MD784Z (ro) * 2012-03-29 2015-01-31 Государственный Университет Молд0 Procedeu de purificare a biohidrogenului de impurităţi gazoase
US20150132207A1 (en) * 2012-05-11 2015-05-14 Mitsubishi Heavy Industries, Ltd. Complex amine absorbent, and device and method for removing one or both of co2 and h2s
US10137407B2 (en) * 2012-05-11 2018-11-27 Mitsubishi Heavy Industries Engineering, Ltd. Complex amine absorbent, and device and method for removing one or both of CO2 and H2S

Also Published As

Publication number Publication date
NL7800153A (en) 1978-07-10

Similar Documents

Publication Publication Date Title
CA1091640A (fr) Substances permettant d'extraire de melanges gazeux des gaz acides contenant du dioxyde de carbone
AU624873B2 (en) Removal and recovery of sulphur dioxide from gas streams
US4100257A (en) Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures
EP0796646B1 (fr) Méthode d'élimination de dioxide de carbone de gaz et absorbant
US4376101A (en) Process for removing acid gases using a basic salt activated with a non-sterically hindered diamine
US3851041A (en) Method for removing acid gases from gaseous mixtures
US4240922A (en) Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures
US4271132A (en) Method and compositions for removing acid gases from gaseous mixtures
JPS637813B2 (fr)
US5246619A (en) Solvent composition for removing acid gases
JP4909408B2 (ja) 煙道ガスからの二酸化炭素の除去
EP0134948A2 (fr) Composition d'absorbant pour l'élimination intensifiée de gaz acides de mélanges de gaz et procédé pour son utilisation
RU2072886C1 (ru) Способ удаления двуокиси углерода и/или сероводорода из газообразных смесей
US4071602A (en) Selective separation of sulfur oxides from carbon dioxide in an effluent gas stream
US4405586A (en) N-Secondary butyl glycine promoted acid gas scrubbing process
US3932582A (en) Method and compositions for removing acid gases from gaseous mixtures and reducing corrosion of ferrous surface areas in gas purification systems
CA1091429A (fr) Procede d'extraction de gaz acide contenant du dioxyde de carbone, eux-meme contenus dans des melanges de gaz
US4376102A (en) Process for removing acid gases using a basic salt activated with a diaminoalcohol
AU2009306755A1 (en) Washing solution for gas scrubbing, containing amines in an aqueous ammonia solution and use thereof
CA1221223A (fr) Traitement des gaz d'echappement
CA1085590A (fr) Procede d'extraction de gaz acides
CA1254231A (fr) Diamino-alcools : preparation et utilisation pour eliminer les gaz acides
EP0080817B1 (fr) Procédé d'élimination des gaz acides en utilisant un sel basique actif par un composé diamino sans empêchement stérique
EP0034901B1 (fr) Procédé de lavage de gaz acide utilisant une solution contenant de l'amine encombrée et récupération de l'amine encombrée provenant du sous-produit d'urée cyclique
SU1477454A1 (ru) Способ очистки газа от диоксида углерода

Legal Events

Date Code Title Description
MKEX Expiry