IT1093480B - Processo e composizione per rimuovere gas acidi contenenti anidride carbonica da miscele gassose - Google Patents

Processo e composizione per rimuovere gas acidi contenenti anidride carbonica da miscele gassose

Info

Publication number
IT1093480B
IT1093480B IT19866/78A IT1986678A IT1093480B IT 1093480 B IT1093480 B IT 1093480B IT 19866/78 A IT19866/78 A IT 19866/78A IT 1986678 A IT1986678 A IT 1986678A IT 1093480 B IT1093480 B IT 1093480B
Authority
IT
Italy
Prior art keywords
composition
carbon dioxide
containing carbon
acid gases
gases containing
Prior art date
Application number
IT19866/78A
Other languages
English (en)
Other versions
IT7819866A0 (it
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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of IT7819866A0 publication Critical patent/IT7819866A0/it
Application granted granted Critical
Publication of IT1093480B publication Critical patent/IT1093480B/it

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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Industrial Gases (AREA)
IT19866/78A 1977-02-14 1978-01-31 Processo e composizione per rimuovere gas acidi contenenti anidride carbonica da miscele gassose IT1093480B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/768,421 US4101633A (en) 1977-02-14 1977-02-14 Process and composition for removing carbon dioxide containing acidic gases from gaseous mixtures

Publications (2)

Publication Number Publication Date
IT7819866A0 IT7819866A0 (it) 1978-01-31
IT1093480B true IT1093480B (it) 1985-07-19

Family

ID=25082459

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19866/78A IT1093480B (it) 1977-02-14 1978-01-31 Processo e composizione per rimuovere gas acidi contenenti anidride carbonica da miscele gassose

Country Status (11)

Country Link
US (2) US4101633A (it)
JP (1) JPS53100171A (it)
AU (1) AU513054B2 (it)
BR (1) BR7800853A (it)
CA (1) CA1091640A (it)
DE (1) DE2805640C2 (it)
FR (1) FR2380062A1 (it)
GB (1) GB1591417A (it)
IT (1) IT1093480B (it)
MY (1) MY8300046A (it)
NL (1) NL7801301A (it)

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US4343716A (en) * 1978-08-02 1982-08-10 Exxon Research & Engineering Co. 1-Secondary or 1-tertiary alkyl or cycloalkyl-hexahydro-2-pyrimidinones and 1-secondary or 1-tertiary alkyl or 1-cycloalkyl-2-imidazolidinones and their use as antifoaming agents
US4208385A (en) * 1978-08-04 1980-06-17 Exxon Research & Engineering Co. Process for defoaming acid gas scrubbing solutions and defoaming solutions
US4238206A (en) * 1979-03-05 1980-12-09 Columbia Gas System Service Corporation Using solvents for acidic gas removal
US4282194A (en) * 1980-02-19 1981-08-04 Exxon Research & Engineering Co. Process for converting cyclic urea to corresponding diamine in a gas treating system
DE3165315D1 (en) * 1980-02-19 1984-09-13 Exxon Research Engineering Co Acid gas scrubbing process using hindered amine solution with hindered amine recovery from side-product cyclic urea
US4282193A (en) * 1980-02-19 1981-08-04 Exxon Research & Engineering Co. Process for converting cyclic urea to corresponding diamine in a gas treating system
US4417075A (en) * 1982-01-18 1983-11-22 Exxon Research And Engineering Co. Di-(Secondary and tertiaryalkylaminoalkoxy)alkanes
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
US4471138A (en) * 1982-01-18 1984-09-11 Exxon Research And Engineering Co. 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
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
DE3308088A1 (de) * 1983-03-08 1984-09-27 Basf Ag, 6700 Ludwigshafen Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen
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CA1304911C (en) * 1985-10-28 1992-07-14 Roscoe L. Pearce Sulfur removal from hydrocarbons
US5366709A (en) * 1990-01-18 1994-11-22 Societe Nationale Elf Aquitaine Production Liquid absorbent for acidic gases and process of deacidification of a gas
US5209914A (en) * 1988-05-24 1993-05-11 Elf Aquitaine Production Liquid absorbing acidic gases and use thereof of in deacidification of gases
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
CN1034313C (zh) * 1990-04-28 1997-03-26 南京化学工业公司研究院 净化酸性气体的方法
EP0553643B1 (en) * 1992-01-17 1998-05-13 The Kansai Electric Power Co., Inc. Method for treating combustion exhaust gas
DE69306829T3 (de) * 1992-02-27 2006-08-31 The Kansai Electric Power Co., Inc. Verfahren zur Entfernung von Kohlendioxid aus Verbrennungsabgasen
KR0123107B1 (ko) * 1992-02-27 1997-11-12 아끼야마 요시히사 연소배기가스중의 2산화탄소의 제거방법
US5603908A (en) * 1992-09-16 1997-02-18 The Kansai Electric Power Co., Inc. Process for removing carbon dioxide from combustion gases
US6689332B1 (en) * 1992-09-16 2004-02-10 The Kansai Electric Power Co, Inc. Process for removing carbon dioxide from combustion gases
EP1062999A3 (en) * 1993-10-06 2001-03-14 The Kansai Electric Power Co., Inc. Method for removing carbon dioxide from combustion exhaust gas
JPH07246313A (ja) * 1994-03-09 1995-09-26 Kansai Electric Power Co Inc:The 燃焼排ガス中の二酸化炭素と硫黄酸化物を除去する方法
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
JP3626796B2 (ja) * 1995-10-03 2005-03-09 三菱重工業株式会社 高圧天然ガス中の高濃度炭酸ガスを除去する方法
JP3392609B2 (ja) * 1995-12-01 2003-03-31 三菱重工業株式会社 ガス中の炭酸ガスを除去する方法
US5861051A (en) * 1996-03-06 1999-01-19 Huntsman Petrochemical Corporation Process for removing carbon dioxide from gas mixture
US6165432A (en) * 1998-09-30 2000-12-26 The Dow Chemical Company Composition and process for removal of acid gases
FR2863910B1 (fr) * 2003-12-23 2006-01-27 Inst Francais Du Petrole Procede de capture du dioxyde de carbone contenu dans des fumees
DE102004011427A1 (de) * 2004-03-09 2005-09-29 Basf Ag Absorptionsmittel mit verbesserter Oxidationsbeständigkeit und Verfahren zum Entsäuern von Fluidströmen
DE102005050385A1 (de) * 2005-10-20 2007-04-26 Basf Ag Absorptionsmittel und Verfahren zum Entfernen von Kohlendioxid aus Gasströmen
CA2598388C (en) * 2006-08-23 2012-11-27 University Of Regina Method for capturing carbon dioxide from gas streams
WO2011002145A2 (ko) * 2009-06-30 2011-01-06 한국전력공사 산성가스 분리용 흡수제
DE102010004070A1 (de) 2010-01-05 2011-07-07 Uhde GmbH, 44141 CO2-Entfernung aus Gasen mittels wässriger Amin-Lösung unter Zusatz eines sterisch gehinderten Amins
DE102010004073A1 (de) 2010-01-05 2011-07-07 Uhde GmbH, 44141 CO2-Entfernung aus Gasen mit niedrigen CO2-Partialdrücken mittels 1,2 Diaminopropan
DE102010004071A1 (de) 2010-01-05 2011-07-07 Uhde GmbH, 44141 CO2-Entfernung aus Gasen mit niedrigen CO2-Partialdrücken mittels 2,2'-(Ethylendioxy)-bis-(ethylamin) (EDEA)
DE102010027513A1 (de) 2010-07-16 2012-01-19 Uhde Gmbh CO2-Entfernung aus Gasen mit niedrigen CO2-Partialdrücken mittels N-Isopropyl-1,3-propandiamin
AU2011254003B2 (en) 2010-12-22 2013-05-16 Kabushiki Kaisha Toshiba Acid gas absorbent, acid gas removal method, and acid gas removal device
JP5659128B2 (ja) * 2010-12-22 2015-01-28 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
FR2982170B1 (fr) 2011-11-09 2013-11-22 IFP Energies Nouvelles Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de dihydroxyalkylamines possedant un encombrement sterique severe de l'atome d'azote
FR2999094B1 (fr) * 2012-12-07 2015-04-24 IFP Energies Nouvelles Solution absorbante a base d'amine appartenant a la famille des n-alkyl-hydroxypiperidines et procede d'elimination de composes acides d'un effluent gazeux avec une telle solution
FR3008625B1 (fr) * 2013-07-18 2017-01-13 Ifp Energies Now Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de dihydroxyalkylamines
WO2016030276A2 (de) 2014-08-25 2016-03-03 Basf Se Entfernung von kohlendioxid aus einem fluidstrom
EP2990090A1 (de) 2014-08-25 2016-03-02 Basf Se Absorptionsmittel zur selektiven Entfernung von Schwefelwasserstoff aus einem Fluidstrom
US10005027B2 (en) 2015-01-28 2018-06-26 Fluor Technologies Corporaticn Methods and systems for improving the energy efficiency of carbon dioxide capture
SG11201801360PA (en) 2015-09-29 2018-04-27 Basf Se Absorbent for the selective removal of hydrogen sulfide
CN106608618A (zh) * 2015-10-21 2017-05-03 中国石油化工股份有限公司 酸气净化工艺
CN105854522B (zh) * 2016-05-20 2017-02-08 湖南大学 4‑((2‑羟乙基)(烷基)氨基)‑2‑丁醇在吸收酸性气体方面的应用
CN105854521B (zh) * 2016-05-20 2017-02-08 湖南大学 4‑((2‑羟乙基)(甲基)氨基)‑2‑丁醇在吸收酸性气体方面的应用
KR20180034923A (ko) * 2016-09-28 2018-04-05 한국전력공사 산성가스 분리용 흡수제
US10376829B2 (en) 2017-06-13 2019-08-13 Fluor Technologies Corporation Methods and systems for improving the energy efficiency of carbon dioxide capture
DE102021200387A1 (de) 2021-01-18 2022-07-21 Robert Bosch Gesellschaft mit beschränkter Haftung Trinkwassersprudler, insbesondere für den häuslichen Gebrauch
DE102021212986A1 (de) 2021-11-18 2023-05-25 Robert Bosch Gesellschaft mit beschränkter Haftung Luftreinigungsvorrichtung zum Reinigen der Innenraumluft eines Zimmers, insbesondere Schlafzimmers oder Klassenzimmers

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US2139122A (en) * 1937-08-13 1938-12-06 Purdue Research Foundation Aliphatic aminoalcohols
US2139124A (en) * 1937-08-13 1938-12-06 Purdue Research Foundation Aminoalcohols
US2869978A (en) * 1955-09-26 1959-01-20 Union Oil Co Method of gas purification utilizing an amine solution and an anti-corrosion agent
DE1903065A1 (de) * 1969-01-22 1970-08-27 Basf Ag Verfahren zur Entfernung von Kohlendioxid aus Gasgemischen
GB1309785A (en) * 1969-05-16 1973-03-14 Exxon Research Engineering Co Promotor for acid gas absorption
DE2142104A1 (de) * 1971-08-23 1973-03-01 Basf Ag Verfahren zur entfernung von schwefeldioxid aus rauchgasen
US3961018A (en) * 1973-12-06 1976-06-01 United Air Specialists, Inc. Method for purification of gas streams by removal of acidic gases
US4025322A (en) * 1975-05-19 1977-05-24 Shell Oil Company Removal of hydrocarbons and water from acid gas streams
AU506199B2 (en) * 1975-06-26 1979-12-20 Exxon Research And Engineering Company Absorbtion of co2 from gaseous feeds

Also Published As

Publication number Publication date
DE2805640A1 (de) 1978-08-17
AU513054B2 (en) 1980-11-13
JPS6313724B2 (it) 1988-03-28
US4101633A (en) 1978-07-18
CA1091640A (en) 1980-12-16
MY8300046A (en) 1983-12-31
FR2380062B1 (it) 1984-12-28
NL7801301A (nl) 1978-08-16
AU3260878A (en) 1979-07-26
IT7819866A0 (it) 1978-01-31
DE2805640C2 (de) 1986-12-18
FR2380062A1 (fr) 1978-09-08
JPS53100171A (en) 1978-09-01
BR7800853A (pt) 1978-11-28
GB1591417A (en) 1981-06-24
US4217236A (en) 1980-08-12

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