FR2332050A1 - Procede d'absorption par solvant pour la separation d'un melange gazeux - Google Patents

Procede d'absorption par solvant pour la separation d'un melange gazeux

Info

Publication number
FR2332050A1
FR2332050A1 FR7634772A FR7634772A FR2332050A1 FR 2332050 A1 FR2332050 A1 FR 2332050A1 FR 7634772 A FR7634772 A FR 7634772A FR 7634772 A FR7634772 A FR 7634772A FR 2332050 A1 FR2332050 A1 FR 2332050A1
Authority
FR
France
Prior art keywords
separation
gas mixture
absorption process
solvent absorption
solvent
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.)
Granted
Application number
FR7634772A
Other languages
English (en)
Other versions
FR2332050B1 (fr
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of FR2332050A1 publication Critical patent/FR2332050A1/fr
Application granted granted Critical
Publication of FR2332050B1 publication Critical patent/FR2332050B1/fr
Granted 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
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases

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)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
FR7634772A 1975-11-18 1976-11-18 Procede d'absorption par solvant pour la separation d'un melange gazeux Granted FR2332050A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50138303A JPS5263188A (en) 1975-11-18 1975-11-18 Method of separating mixed gas

Publications (2)

Publication Number Publication Date
FR2332050A1 true FR2332050A1 (fr) 1977-06-17
FR2332050B1 FR2332050B1 (fr) 1982-11-19

Family

ID=15218711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7634772A Granted FR2332050A1 (fr) 1975-11-18 1976-11-18 Procede d'absorption par solvant pour la separation d'un melange gazeux

Country Status (4)

Country Link
US (1) US4115081A (fr)
JP (1) JPS5263188A (fr)
DE (1) DE2651323C2 (fr)
FR (1) FR2332050A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013177A1 (fr) * 1978-12-27 1980-07-09 Exxon Research And Engineering Company Utilisation de N-méthyl-2-pyrrolidone (NMP) chaude provenant d'une opération d'extraction par solvant pour fournir de la chaleur pour la séparation du H2S d'une solution de lavage NMP
EP0529401A1 (fr) * 1991-08-24 1993-03-03 Bayer Ag Procédé pour l'absorption des gaz explosibles dans une colonne d'échange de matière
FR2710853A1 (fr) * 1993-10-08 1995-04-14 Rhone Poulenc Ind Procédé d'élimination de composés organiques odorants.

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433229A1 (fr) * 1978-08-11 1980-03-07 Commissariat Energie Atomique Procede de traitement d'un melange d'air avec des gaz rares
US4322221A (en) * 1979-08-08 1982-03-30 Koppers Company, Inc. Process for the superatmospheric gasification of solid carbonaceous materials
JPS5662516A (en) * 1979-10-26 1981-05-28 Mitsubishi Kakoki Kaisha Ltd Foaming preventing method of gas absorption process
DE3039604A1 (de) * 1980-10-21 1982-05-19 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zum abtrennen der spaltedelgase xenon und krypton aus abgasen kerntechnischer anlagen
DE3612259A1 (de) * 1985-11-07 1987-05-14 Tvt Theisen Verfahrenstechnik Loesemittel-eliminationsverfahren zur reinigung von luft von loesemitteldaempfen
DE4304510A1 (de) * 1993-02-15 1994-08-18 Ebner Anlagen & Apparate Verfahren zur Rückgewinnung von Schwefelkohlenstoff aus einem Wasserdampf-Schwefelkohlenstoff-Gemisch
WO1995021012A1 (fr) * 1994-02-04 1995-08-10 University Of Chicago Appareil de detection et de separation de gaz nobles lourds
EP1243307A1 (fr) * 2001-03-19 2002-09-25 SNAMPROGETTI S.p.A. Procédé d'élimination de micropolluants organiques de fumées en utilisant une suspension adsorbante homogène d'un solide hydrophobe et lipophile dans une solution aqueuse
US6735980B2 (en) 2002-01-04 2004-05-18 Air Products And Chemicals, Inc. Recovery of krypton and xenon
US20100095845A1 (en) * 2003-03-04 2010-04-22 Lg Chem, Ltd. VENT GAS ABSORPTION SYSTEM AND METHOD FOR RECOVERY VOCs
KR100635283B1 (ko) * 2003-03-04 2006-10-17 주식회사 엘지화학 배출가스 흡착 시스템 및 휘발성유기화합물 회수 방법
AU2010226936B2 (en) * 2009-10-07 2012-03-15 Kabushiki Kaisha Toshiba CO2 recovery system and CO2 absorption liquid
US9333454B2 (en) 2011-01-21 2016-05-10 International Business Machines Corporation Silicone-based chemical filter and silicone-based chemical bath for removing sulfur contaminants
US8900491B2 (en) 2011-05-06 2014-12-02 International Business Machines Corporation Flame retardant filler
US9186641B2 (en) 2011-08-05 2015-11-17 International Business Machines Corporation Microcapsules adapted to rupture in a magnetic field to enable easy removal of one substrate from another for enhanced reworkability
US8741804B2 (en) 2011-10-28 2014-06-03 International Business Machines Corporation Microcapsules adapted to rupture in a magnetic field
CN102661166B (zh) * 2012-05-03 2014-03-26 河南理工大学 一种利用离子液体提纯矿井抽采瓦斯的方法
US9716055B2 (en) 2012-06-13 2017-07-25 International Business Machines Corporation Thermal interface material (TIM) with thermally conductive integrated release layer
WO2014052419A1 (fr) 2012-09-26 2014-04-03 Dow Corning Corporation Procédé de séparation d'un gaz à l'aide d'au moins une membrane en contact avec un liquide à base d'organosilicium
JP2015078945A (ja) * 2013-10-18 2015-04-23 株式会社日立製作所 圧力伝送器
CN107930400A (zh) * 2017-12-07 2018-04-20 中国工程物理研究院核物理与化学研究所 一种氢氦分离与氢同位素浓缩耦合系统及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB791362A (en) * 1955-03-21 1958-02-26 Nitroglycerin Ab A process for the recovery of acetylene from gas mixtures
GB1102943A (en) * 1965-04-05 1968-02-14 Allied Chem Separation of acidic gas constituents from gaseous mixtures containing the same
US3503186A (en) * 1968-08-15 1970-03-31 Gen Electric Liquid membrane for sulphur dioxide extraction
US3658463A (en) * 1969-10-06 1972-04-25 Phillips Petroleum Co Solvent absorption of carbon monoxide
DE2051095A1 (de) * 1969-12-16 1971-06-24 VEB Maschinen und Apparatebau Gnm ma, χ 7240 Grimma Verfahren zur Entfernung oder Ge winnung von Kohlendioxid oder Kohlendioxid und Schwefelwasserstoff aus Gasgemischen
US3907972A (en) * 1973-04-30 1975-09-23 Celanese Corp Absorbing SO{HD 2 {B with polyacrylic acid solution
US3909206A (en) * 1974-04-10 1975-09-30 United Technologies Corp High performance carbon dioxide scrubber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013177A1 (fr) * 1978-12-27 1980-07-09 Exxon Research And Engineering Company Utilisation de N-méthyl-2-pyrrolidone (NMP) chaude provenant d'une opération d'extraction par solvant pour fournir de la chaleur pour la séparation du H2S d'une solution de lavage NMP
EP0529401A1 (fr) * 1991-08-24 1993-03-03 Bayer Ag Procédé pour l'absorption des gaz explosibles dans une colonne d'échange de matière
US5310416A (en) * 1991-08-24 1994-05-10 Bayer Aktiengesellschaft Process and apparatus for the absorption of explosive gases in a mass transfer column
FR2710853A1 (fr) * 1993-10-08 1995-04-14 Rhone Poulenc Ind Procédé d'élimination de composés organiques odorants.
WO1995010348A1 (fr) * 1993-10-08 1995-04-20 Rhone-Poulenc Industrialisation Procede d'elimination de composes organiques

Also Published As

Publication number Publication date
US4115081A (en) 1978-09-19
JPS5263188A (en) 1977-05-25
JPS5413228B2 (fr) 1979-05-29
DE2651323A1 (de) 1977-05-26
DE2651323C2 (de) 1982-11-11
FR2332050B1 (fr) 1982-11-19

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