BR9810763A - Composição absorvente para purificação dosgases que contêm componentes ácidos - Google Patents

Composição absorvente para purificação dosgases que contêm componentes ácidos

Info

Publication number
BR9810763A
BR9810763A BR9810763-1A BR9810763A BR9810763A BR 9810763 A BR9810763 A BR 9810763A BR 9810763 A BR9810763 A BR 9810763A BR 9810763 A BR9810763 A BR 9810763A
Authority
BR
Brazil
Prior art keywords
purification
gases containing
absorbent composition
containing acidic
acidic components
Prior art date
Application number
BR9810763-1A
Other languages
English (en)
Inventor
Tamas Drozda
Gyorgyi Borsi
Peter Aranyi
Miklos Nyari
Katalin Novotnik
Arpad Vago
Original Assignee
Huntsman Corp Hungary Vegyipar
Mol Magyar Olaj & Gazipari Rt
Alkoto Pannon Mueszaki Fejlesz
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 Huntsman Corp Hungary Vegyipar, Mol Magyar Olaj & Gazipari Rt, Alkoto Pannon Mueszaki Fejlesz filed Critical Huntsman Corp Hungary Vegyipar
Publication of BR9810763A publication Critical patent/BR9810763A/pt

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
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Detergent Compositions (AREA)

Abstract

"COMPOSIçãO ABSORVENTE PARA PURIFICAçãO DOSGASES QUE CONTêM COMPONENTES áCIDOS". A invençãorefere-se a uma composição absorvente para a purificação dosgases que contêm componentes ácidos. A composição, de acordocom a invenção, contém pelo menos um componente de fórmula(I), caracterizada em que n é 2-6, p é 1-3, os grupos R^ 1^ podemser os mesmos ou diferentes e representam hidrogênIo OU C~ 1-3~alquila, e R~ 2~ é o hidrogênio, C~ 1-3~ alquila ou um grupo defórmula (II), caracterizado em que n e R^ 1^ são tal como definidosacima, como uma solução aquosa de 20-60 w/w%.
BR9810763-1A 1997-07-22 1998-07-20 Composição absorvente para purificação dosgases que contêm componentes ácidos BR9810763A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU9701269A HU218960B (hu) 1997-07-22 1997-07-22 Abszorbens készítmény savas komponenseket tartalmazó gázok tisztítására és eljárás gázok tisztítására
PCT/HU1998/000064 WO1999004885A1 (en) 1997-07-22 1998-07-20 Absorbent composition for purifying gases which contain acidic components

Publications (1)

Publication Number Publication Date
BR9810763A true BR9810763A (pt) 2001-11-20

Family

ID=89995398

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810763-1A BR9810763A (pt) 1997-07-22 1998-07-20 Composição absorvente para purificação dosgases que contêm componentes ácidos

Country Status (8)

Country Link
US (1) US6267939B1 (pt)
EP (1) EP1001838A1 (pt)
JP (1) JP2001513417A (pt)
AU (1) AU8553398A (pt)
BR (1) BR9810763A (pt)
HU (1) HU218960B (pt)
NO (1) NO20000325D0 (pt)
WO (1) WO1999004885A1 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040118126A1 (en) * 2002-12-19 2004-06-24 Ong James O.Y. Use of a chemical solvent to separate CO2 from a H2S-rich stream
GB0306432D0 (en) * 2003-03-20 2003-04-23 Bp Exploration Operating Process
US7214358B2 (en) * 2003-08-13 2007-05-08 Cansolv Technologies Inc. Low energy regenerable SO2 scrubbing process
WO2005087899A1 (en) * 2004-02-11 2005-09-22 Baker Hughes Incorporated Hydrocarbons having reduced levels of mercaptans and method and composition useful for preparing same
DE102004011429A1 (de) * 2004-03-09 2005-09-29 Basf Ag Verfahren zum Entfernen von Kohlendioxid aus Gasströmen mit niedrigen Kohlendioxid-Partialdrücken
JP5030371B2 (ja) * 2004-04-15 2012-09-19 三菱重工業株式会社 吸収液、吸収液を用いたｃｏ２又はｈ２ｓ又はその双方の除去装置及び方法
US8320641B2 (en) * 2004-10-28 2012-11-27 DigitalOptics Corporation Europe Limited Method and apparatus for red-eye detection using preview or other reference images
WO2006107026A1 (ja) * 2005-04-04 2006-10-12 Mitsubishi Heavy Industries, Ltd. 吸収液、ｃｏ2又はｈ2ｓ又はその双方の除去方法及び装置
CA2617610C (en) 2005-08-09 2013-04-02 Exxonmobil Research And Engineering Company Polyalkyleneacrylamide salt for acid gas scrubbing process
DE102005050385A1 (de) * 2005-10-20 2007-04-26 Basf Ag Absorptionsmittel und Verfahren zum Entfernen von Kohlendioxid aus Gasströmen
PE20071048A1 (es) * 2005-12-12 2007-10-18 Basf Ag Proceso para la recuperacion de dioxido de carbono
CA2861539C (en) 2006-05-18 2016-01-12 Norbert Asprion Carbon dioxide absorbent requiring less regeneration energy
JP5215595B2 (ja) 2007-06-18 2013-06-19 三菱重工業株式会社 吸収液、吸収液を用いたｃｏ２又はｈ２ｓ除去装置及び方法
WO2009012188A2 (en) 2007-07-13 2009-01-22 Donaldson Company, Inc. Contaminant control filter with fill port
CA2703998C (en) * 2007-11-15 2016-07-05 Basf Se Method for removing carbon dioxide from fluid flows, in particular combustion exhaust gases
WO2009147247A1 (de) * 2008-06-06 2009-12-10 Basf Se Kolonne zum in-kontakt-bringen zweier fluide
PL2300127T3 (pl) 2008-06-23 2015-08-31 Basf Se Absorbent i sposób usuwania kwaśnych gazów ze strumieni płynów, w szczególności z gazów spalinowych
AU2009264389B2 (en) * 2008-06-23 2014-05-29 Basf Se Absorption medium and method for removing sour gases from fluid streams, in particular from flue gases
US9555364B2 (en) 2009-06-30 2017-01-31 Nalco Company Acid gas scrubbing composition
US8461335B2 (en) * 2009-06-30 2013-06-11 Nalco Company Acid gas scrubbing composition
US8541622B2 (en) * 2009-06-30 2013-09-24 Nalco Company Acid gas scrubbing composition
CA2769617A1 (en) * 2009-08-11 2011-02-17 Shell Internationale Research Maatschappij B.V. Absorbent composition and process for removing co2 and/or h2s from a gas comprising co2 and/or h2s
FR2953736B1 (fr) * 2009-12-16 2012-02-24 Inst Francais Du Petrole Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de triamines iii/ii/iii.
FR2957268B1 (fr) * 2010-03-10 2018-04-27 Cnrs Solution absorbante a base de multiamines aromatiques et procede d'elimination de composes acides d'un effluent gazeux
CN102665870B (zh) * 2010-03-29 2014-09-10 株式会社东芝 酸性气体吸收剂、酸性气体去除装置及酸性气体去除方法
US8318114B2 (en) 2010-04-16 2012-11-27 Nalco Company Composition for treating acid gas
JP5700668B2 (ja) * 2010-07-01 2015-04-15 旭化成株式会社 二酸化炭素吸収用ポリマー、該ポリマーを利用した二酸化炭素の分離回収方法
US8765083B2 (en) 2010-11-19 2014-07-01 Nalco Company Acid gas absorbent composition
WO2014012808A1 (de) 2012-07-17 2014-01-23 Siemens Aktiengesellschaft Waschlösung zur absorption von kohlendioxid sowie verfahren zur beschleunigung der absorption durch germaniumdioxid
FR3001157B1 (fr) * 2013-01-24 2018-07-27 Ifp Energies Now Solution absorbante a base d'une amine tertiaire ou encombree et d'un activeur particulier et procede d'elimination de composes acides d'un effluent gazeux
WO2016068698A1 (en) * 2014-10-27 2016-05-06 Carbonoro B.V. Process and apparatus for separating entrained amines from a gas stream
WO2016068699A1 (en) * 2014-10-27 2016-05-06 Carbonoro B.V. Process and apparatus for separating entrained amines from a gas stream
FR3104453B1 (fr) 2019-12-16 2021-12-31 Ifp Energies Now Procede d'élimination de composes acides d'un effluent gazeux avec une solution absorbante d’amines tertiaires

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2815447B1 (de) * 1978-04-10 1979-08-16 Linde Ag Verfahren zum Auswaschen von sauren Gasen aus einem Gasgemisch
US4251494A (en) 1979-12-21 1981-02-17 Exxon Research & Engineering Co. Process for removing acidic compounds from gaseous mixtures using a two liquid phase scrubbing solution
SU1378901A1 (ru) * 1986-05-16 1988-03-07 Всесоюзный научно-исследовательский институт углеводородного сырья Способ очистки природного газа от элементарной серы
US5277885A (en) * 1988-05-24 1994-01-11 Elf Aquitaine Production Liquid absorbing acidic gases and use thereof in deacidification of gases
CA1340632C (fr) 1988-05-24 1999-07-06 Jean-Louis Peytavy 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
DE69528785T2 (de) 1994-03-18 2003-07-03 Mitsubishi Jukogyo K.K., Tokio/Tokyo Verfahren zur Entfernung von Schwefelwasserstoff aus Gasen

Also Published As

Publication number Publication date
HUP9701269A3 (en) 1999-09-28
HUP9701269A2 (hu) 1999-07-28
EP1001838A1 (en) 2000-05-24
WO1999004885A9 (en) 2001-03-01
US6267939B1 (en) 2001-07-31
WO1999004885A1 (en) 1999-02-04
HU218960B (hu) 2001-01-29
NO20000325L (no) 2000-01-21
JP2001513417A (ja) 2001-09-04
NO20000325D0 (no) 2000-01-21
AU8553398A (en) 1999-02-16
HU9701269D0 (en) 1997-09-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]