ES476412A1 - Un procedimiento continuo para separar gases acidos de una -mezcla gaseosa de alimentacion. - Google Patents

Un procedimiento continuo para separar gases acidos de una -mezcla gaseosa de alimentacion.

Info

Publication number
ES476412A1
ES476412A1 ES476412A ES476412A ES476412A1 ES 476412 A1 ES476412 A1 ES 476412A1 ES 476412 A ES476412 A ES 476412A ES 476412 A ES476412 A ES 476412A ES 476412 A1 ES476412 A1 ES 476412A1
Authority
ES
Spain
Prior art keywords
temperature
solution
flash
mea
intercooler
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
ES476412A
Other languages
English (en)
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES476412A1 publication Critical patent/ES476412A1/es
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
    • 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
    • B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide
    • 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)
  • Industrial Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)

Abstract

Un procedimiento continuo para separar gases ácidos de una mezcla gaseosa de alimentación poniendo en contacto la mezcla gaseosa de alimentación con una disolución acuosa de alcanolamina, teniendo la alcanolamina de 1 a 3 radicales alcanol, y teniendo cada radical 2 o 3 átomos de carbono, *** Ver imagen 01
ES476412A 1977-12-29 1978-12-28 Un procedimiento continuo para separar gases acidos de una -mezcla gaseosa de alimentacion. Expired ES476412A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/865,732 US4184855A (en) 1977-12-29 1977-12-29 Process for CO2 removal

Publications (1)

Publication Number Publication Date
ES476412A1 true ES476412A1 (es) 1979-04-16

Family

ID=25346103

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476412A Expired ES476412A1 (es) 1977-12-29 1978-12-28 Un procedimiento continuo para separar gases acidos de una -mezcla gaseosa de alimentacion.

Country Status (18)

Country Link
US (1) US4184855A (es)
JP (1) JPS5918092B2 (es)
BE (1) BE873127A (es)
BG (1) BG47650A3 (es)
BR (1) BR7808557A (es)
CA (1) CA1105241A (es)
DE (1) DE2856571C3 (es)
ES (1) ES476412A1 (es)
FR (1) FR2413117B1 (es)
GB (1) GB2014183B (es)
HU (1) HU180102B (es)
IN (1) IN150766B (es)
IT (1) IT7831367A0 (es)
MX (1) MX150634A (es)
NL (1) NL7812615A (es)
SE (1) SE440484B (es)
SU (1) SU1042603A3 (es)
TR (1) TR20543A (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274841A (en) * 1980-03-28 1981-06-23 Union Carbide Corporation Acetylene recovery process and apparatus
US4397660A (en) * 1981-06-15 1983-08-09 Shell Oil Company Process for the removal of H2 S and CO2 from a gas mixture
US4590036A (en) * 1982-02-02 1986-05-20 Exxon Research And Engineering Co. Process for corrosion inhibition utilizing an antimony-molybdenum salt corrosion inhibitor composition
AT380092B (de) * 1983-09-29 1986-04-10 Simmering Graz Pauker Ag Verfahren und vorrichtung zur gewinnung von waerme aus wasserdampfhaeltigen gasen durch absorption oder adsorption
IN164027B (es) * 1984-03-29 1988-12-31 Basf Ag
CA1284334C (en) * 1985-06-27 1991-05-21 Atochem Method for recovery of ethylene oxide
US4634455A (en) * 1985-11-26 1987-01-06 Innofinance Altalanos Innovacios Penzintezet Process and apparatus for dehumidification of gaseous media
CA1334836C (en) * 1987-04-09 1995-03-21 Richard A. Gregory, Jr. Removal of salts from aqueous alkanolamines using an electrodialysis cell with an ion exchange membrane
ES2003265A6 (es) * 1987-04-21 1988-10-16 Espan Carburos Metal Procedimiento para la obtencion de co2 y n2 a partir de los gases generados en un motor o turbina de combustion interna
ZA899705B (en) * 1989-01-26 1990-09-26 Aeci Ltd Purification of gases
JPH04265115A (ja) * 1990-01-08 1992-09-21 Lyondell Petrochem Co 酸性ガス処理装置および方法
EP0537593B1 (en) * 1991-10-09 1999-04-14 The Kansai Electric Power Co., Inc. Recovery of carbon dioxide from combustion exhaust gas
US5233060A (en) * 1992-08-13 1993-08-03 The Dow Chemical Company Ethylene recovery in direct-oxidation ethylene oxide processes
CA2177449C (en) * 1996-05-20 2003-04-29 Barry Steve Marjanovich Process for treating a gas stream to selectively separate acid gases therefrom
USD403943S (en) 1997-01-24 1999-01-12 Peter James Curry Detachable hand grip tool
DE19753903C2 (de) * 1997-12-05 2002-04-25 Krupp Uhde Gmbh Verfahren zur Entfernung von CO¶2¶ und Schwefelverbindungen aus technischen Gasen, insbesondere aus Erdgas und Roh-Synthesegas
US6605138B2 (en) 1999-04-21 2003-08-12 Matthew T. Frondorf Apparatus and method for exclusively removing VOC from regeneratable solvent in a gas sweetening system
US6210467B1 (en) 1999-05-07 2001-04-03 Praxair Technology, Inc. Carbon dioxide cleaning system with improved recovery
US7740691B2 (en) 2006-01-10 2010-06-22 Edwin W. Cash Gas treating method and apparatus
US20070157824A1 (en) * 2006-01-11 2007-07-12 Aac Trade Ltd. Cooking device particularly useful for cooking pasta, and hot receptacle holder especially useful therewith
JP2009082815A (ja) * 2007-09-28 2009-04-23 Central Res Inst Of Electric Power Ind 石炭ガス化スラグの洗浄方法および洗浄装置
US8535419B2 (en) * 2009-04-01 2013-09-17 Zephyr Gas Services Llc Modular amine plant
EP2311545A1 (en) * 2009-10-15 2011-04-20 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Method for absorption of acid gases
DE102009052640A1 (de) * 2009-11-10 2011-05-12 Linde-Lkca-Dresden Gmbh Verfahren und Vorrichtung zur Gaswäsche
JP5665022B2 (ja) * 2010-03-31 2015-02-04 新日鉄住金エンジニアリング株式会社 二酸化炭素ガス回収装置
JP5697411B2 (ja) * 2010-11-17 2015-04-08 株式会社東芝 二酸化炭素回収装置および二酸化炭素回収方法
JP5737916B2 (ja) * 2010-12-01 2015-06-17 三菱重工業株式会社 Ｃｏ２回収システム
EP2818220A1 (en) 2013-06-25 2014-12-31 ExxonMobil Chemical Patents Inc. Process stream upgrading
EP3628393B1 (de) * 2016-02-08 2021-05-26 Basf Se Verfahren zur abtrennung von kohlenmonoxid und sauergasen aus einem kohlenmonoxidhaltigem fluidstrom
EP3481536A4 (en) 2016-07-05 2019-12-04 Ineos Americas, LLC METHOD AND DEVICE FOR RECOVERING ABSORBENTS IN ACID GAS TREATMENT
JP7313303B2 (ja) * 2020-03-19 2023-07-24 太平洋セメント株式会社 二酸化炭素吸収液の再資源化方法、セメント用粉砕助剤、及び、セメントの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477314A (en) * 1945-11-27 1949-07-26 Standard Oil Dev Co Process for purifying gases
US2445468A (en) * 1947-05-19 1948-07-20 Fluor Corp Removal of acidic constituents from gases
DE1123428B (de) * 1959-11-07 1962-02-08 Linde S Eismaschinen Ag Zweign Verfahren zum Entschwefeln von trockenem, schwefelwasserstoffhaltigem Erdgas
US3242644A (en) * 1962-12-27 1966-03-29 Union Oil Co Process for removing acid constituents from gaseous mixtures
GB1244176A (en) * 1968-02-23 1971-08-25 Foster Wheeler Ltd Gas treatment process
US3961015A (en) * 1969-08-21 1976-06-01 Societe Nationale Des Petroles D'aquitaine Combined hydrolysis and absorption process and apparatus therefor
US3808140A (en) * 1970-07-13 1974-04-30 B Mago Antimony-vanadium corrosion inhibitors for alkanolamine gas treating system

Also Published As

Publication number Publication date
DE2856571A1 (de) 1979-07-05
NL7812615A (nl) 1979-07-03
FR2413117B1 (fr) 1986-06-20
FR2413117A1 (fr) 1979-07-27
BR7808557A (pt) 1979-08-28
GB2014183A (en) 1979-08-22
SE440484B (sv) 1985-08-05
JPS5918092B2 (ja) 1984-04-25
SE7812626L (sv) 1979-06-30
TR20543A (tr) 1981-10-15
DE2856571B2 (de) 1981-06-25
DE2856571C3 (de) 1982-06-24
GB2014183B (en) 1982-06-23
BE873127A (fr) 1979-06-28
CA1105241A (en) 1981-07-21
US4184855A (en) 1980-01-22
MX150634A (es) 1984-06-13
IT7831367A0 (it) 1978-12-28
IN150766B (es) 1982-12-11
BG47650A3 (en) 1990-08-15
SU1042603A3 (ru) 1983-09-15
JPS5496475A (en) 1979-07-30
HU180102B (en) 1983-01-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201