HUE025827T2 - Abszorpciós közeg és eljárás savas gáz abszorbciójára gázkeverékbõl - Google Patents

Abszorpciós közeg és eljárás savas gáz abszorbciójára gázkeverékbõl Download PDF

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Publication number
HUE025827T2
HUE025827T2 HUE12723504A HUE12723504A HUE025827T2 HU E025827 T2 HUE025827 T2 HU E025827T2 HU E12723504 A HUE12723504 A HU E12723504A HU E12723504 A HUE12723504 A HU E12723504A HU E025827 T2 HUE025827 T2 HU E025827T2
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Hungary
Prior art keywords
absorption
gas
medium
absorption medium
desorption
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HUE12723504A
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English (en)
Inventor
Joern Rolker
Matthias Seiler
Rolf Schneider
Thibaut Lenormant
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Evonik Degussa Gmbh
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Publication of HUE025827T2 publication Critical patent/HUE025827T2/hu

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    • 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
    • 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
    • B01D53/1425—Regeneration of liquid 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
    • B01D53/1475—Removing carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • C10L3/104—Carbon dioxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/2041—Diamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20436—Cyclic amines
    • B01D2252/20442—Cyclic amines containing a piperidine-ring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20478—Alkanolamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/50—Combinations of absorbents
    • B01D2252/504—Mixtures of two or more absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/16—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/20—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/308—Carbonoxysulfide COS
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0233—Other waste gases from cement factories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/025—Other waste gases from metallurgy plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/05—Biogas
    • 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
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/32—Direct CO2 mitigation

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (2)

  1. Szabadalmi igfesypöstok
    1. Abszorpciós közeg savas gaz abszorpcióira gázkeverékböL amely Mí&lmaz vizet egy |I| képiét szerinti (A) amint (I)
    ahol a képletben R jelentése i~4 szénatom-os tKalkil-csoport, és egy (Í| alkanolamini amely egy tercier attitt vagy egy sztérikpsán gÉnl primőr vagy szekraief amin. 2. h& 1. igénypont szerinti abszorpciós közeg, azzai jeHeMzzm, begy a p| álkanolamid M-méSiieistanoIamid,
    1. Áz 1. igénypont szerinti abszorpciós közeg, mzad jékmzzm, bogy a; (B)· alkanoiamid ,&aáhino-2·-meil-l-propanol.
  2. 4, Az 1-3- igénypontok bármelyike szerinti abszorpciós közeg, íkskzIJéMemewe», begy az (1) általános képletben Rjelentése n-propii-esoport vagy n-bntii-cseport. 5. -&amp;2 1-4:. igénypotitok bármelyike szériái abszöt|káos kÄ|S: mmi jeikmesm, hogy az (I) álti&amp;tos képlet: szerinti |Ä| äminöh mennyiségé M0 tÖmeg%, Is: a (B:j alkaoolamiook rnennyisegé S~SÓ ibmegéy I. Az l”5. igénypontok bármelyike szerinb abszorpciós közegy mzaiJeélsmezve. hogy az (I) általános képlet szerinti: (Aj aipipok és a (B) alkasioiamlnok egpfe mennyisége IMö tömegé. j. Epris savas: gáz: ÄzpfcpMj&amp;a egy pzkgvor|kbok ahol a gázkeysrékeí egy 1-6. Igénypontok öirátslylhé szerintii abszorpciós közeggel érinikezmpük. $, A 7, igénypont szériái eljárás, azzal jeikmeme, bogy a gázkeverék: sztotézisgáz, természetes gáz vagy égésterbóí származó gáz. a. A 7. vagy 8, ig&amp;iypont smzaijélemsm, hogy a ^àk#y«®to. &amp;&amp;$$ b$r «yomison &amp;&amp;&amp;&amp;&amp;$&amp; &amp;s: abszorpciós közeggel. 10. A 7-9. igénypotnok bármelyike szeműi eljárás. azzal jellemezve, bogy a savas gáz CO?.. ! L Λ 30... i#ßypo8t szerinti «|M% azzal jellemezve, hagy a gázfcsverék kezdőit €Ö2~lar3átea 0.i -60 térfogad. 12. A 10. vagy 13. Igéaypom szerinti «Präs, azzal jellemezve, hogy az ábsiOrpíios közegben: abszorbeált €<>rt újra deszorbeáljök a hönkrséklet emelésével és/vagy nyornáscsökkeniéssel. ntajd a CO> deszorpciója sis az abszorpciós közeget újra íelhasatápk Cöt abszorpcióira. 13. A 12. igénypont szerinti eljárás, azzal jellemezve, hogy az abszorpciót 10-80 °€ hdraérsékkttartorrjáoybaa. a áeszorpcioí 3Û-4S0 °C aptérsékiettarfömáaybarí hajipfe vagre. 14. A 12. vagy 13, igénypont szerinti eljárás», azzal jelleme.sva, bogy a CÖr^eí fel&amp;ít abszorpciós közeget Ibert gázzal kjgpöpk a deszorpeiöhoz.
HUE12723504A 2011-06-10 2012-05-25 Abszorpciós közeg és eljárás savas gáz abszorbciójára gázkeverékbõl HUE025827T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11169492A EP2532412A1 (de) 2011-06-10 2011-06-10 Absorptionsmedium und Verfahren zur Absorption eines sauren Gases aus einer Gasmischung

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HUE025827T2 true HUE025827T2 (hu) 2016-04-28

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HUE12723504A HUE025827T2 (hu) 2011-06-10 2012-05-25 Abszorpciós közeg és eljárás savas gáz abszorbciójára gázkeverékbõl

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US (1) US20140090558A1 (hu)
EP (2) EP2532412A1 (hu)
CN (1) CN103635247B (hu)
AU (1) AU2012266660B2 (hu)
CA (1) CA2838932C (hu)
EA (1) EA024132B1 (hu)
ES (1) ES2550520T3 (hu)
HU (1) HUE025827T2 (hu)
MA (1) MA35161B1 (hu)
MY (1) MY161687A (hu)
PL (1) PL2717995T3 (hu)
TN (1) TN2013000416A1 (hu)
WO (1) WO2012168095A1 (hu)
ZA (1) ZA201309256B (hu)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2087930A1 (de) 2008-02-05 2009-08-12 Evonik Degussa GmbH Verfahren zur Absorption eines flüchtigen Stoffes in einem flüssigen Absorptionsmittel
DE102009000543A1 (de) 2009-02-02 2010-08-12 Evonik Degussa Gmbh Verfahren, Absorptionsmedien und Vorrichtung zur Absorption von CO2 aus Gasmischungen
WO2013072147A1 (de) 2011-11-14 2013-05-23 Evonik Degussa Gmbh Verfahren und vorrichtung zur abtrennung von sauren gasen aus einer gasmischung
DE102012200907A1 (de) 2012-01-23 2013-07-25 Evonik Industries Ag Verfahren und Absorptionsmedium zur Absorption von CO2 aus einer Gasmischung
DE102012207509A1 (de) 2012-05-07 2013-11-07 Evonik Degussa Gmbh Verfahren zur Absorption von CO2 aus einer Gasmischung
WO2015187272A1 (en) * 2014-06-02 2015-12-10 Board Of Regents, The University Of Texas System Thermally stable amines for co2 capture
CN104190210A (zh) * 2014-08-26 2014-12-10 中国船舶重工集团公司第七一八研究所 一种复合有机醇胺二氧化碳吸收剂
DE102015212749A1 (de) 2015-07-08 2017-01-12 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
JP2018531145A (ja) * 2015-09-29 2018-10-25 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 硫化水素の選択的除去のための吸収剤
EP3356011B1 (de) 2015-09-29 2022-06-29 Basf Se Zyklische amine zur selektiven entfernung von schwefelwasserstoff
DE102016204928A1 (de) 2016-03-24 2017-09-28 Evonik Degussa Gmbh Verfahren, Absorptionsmedien zur Absorption von CO2 aus Gasmischungen
EP3257568B1 (de) 2016-06-14 2019-09-18 Evonik Degussa GmbH Verfahren zur entfeuchtung von feuchten gasgemischen mit ionischen flüssigkeiten
DE102016210484A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
EP3257843A1 (en) 2016-06-14 2017-12-20 Evonik Degussa GmbH Method of preparing a high purity imidazolium salt
DE102016210478A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren zur Entfeuchtung von feuchten Gasgemischen
DE102016210481B3 (de) 2016-06-14 2017-06-08 Evonik Degussa Gmbh Verfahren zum Reinigen einer ionischen Flüssigkeit
DE102016210483A1 (de) 2016-06-14 2017-12-14 Evonik Degussa Gmbh Verfahren und Absorptionsmittel zur Entfeuchtung von feuchten Gasgemischen
CN109513313A (zh) * 2017-09-20 2019-03-26 中国石油化工股份有限公司 一种二氧化碳捕集溶剂的低温催化再生方法

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DE102004011427A1 (de) * 2004-03-09 2005-09-29 Basf Ag Absorptionsmittel mit verbesserter Oxidationsbeständigkeit und Verfahren zum Entsäuern von Fluidströmen
FR2877858B1 (fr) 2004-11-12 2007-01-12 Inst Francais Du Petrole Procede de desacidification d'un gaz avec une solution absorbante a regeneration fractionnee
FR2898284B1 (fr) * 2006-03-10 2009-06-05 Inst Francais Du Petrole Procede de desacidification d'un gaz par solution absorbante avec regeneration fractionnee par chauffage.
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FR2900842B1 (fr) 2006-05-10 2009-01-23 Inst Francais Du Petrole Procede de desacidification d'un effluent gazeux avec extraction des produits a regenerer
EP2300128B1 (de) * 2008-06-23 2013-08-14 Basf Se Absorptionsmittel und verfahren zur entfernung von sauergasen aus fluidströmen, insbesondere aus rauchgasen
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DE102009000543A1 (de) 2009-02-02 2010-08-12 Evonik Degussa Gmbh Verfahren, Absorptionsmedien und Vorrichtung zur Absorption von CO2 aus Gasmischungen

Also Published As

Publication number Publication date
WO2012168095A1 (de) 2012-12-13
AU2012266660A1 (en) 2013-10-24
EA201301357A1 (ru) 2014-05-30
EP2532412A1 (de) 2012-12-12
ZA201309256B (en) 2014-08-27
EP2717995B1 (de) 2015-08-05
EP2717995A1 (de) 2014-04-16
TN2013000416A1 (en) 2015-03-30
CN103635247A (zh) 2014-03-12
EA024132B1 (ru) 2016-08-31
CA2838932A1 (en) 2012-12-13
MA35161B1 (fr) 2014-06-02
CN103635247B (zh) 2015-11-25
CA2838932C (en) 2015-12-01
NZ616256A (en) 2015-04-24
PL2717995T3 (pl) 2015-12-31
US20140090558A1 (en) 2014-04-03
ES2550520T3 (es) 2015-11-10
AU2012266660B2 (en) 2016-07-07
MY161687A (en) 2017-05-15

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