AR025944A1 - Proceso para remover selectivamente cos con respecto a co2 de una corriente de fluido de hidrocarburos. - Google Patents

Proceso para remover selectivamente cos con respecto a co2 de una corriente de fluido de hidrocarburos.

Info

Publication number
AR025944A1
AR025944A1 ARP000105215A ARP000105215A AR025944A1 AR 025944 A1 AR025944 A1 AR 025944A1 AR P000105215 A ARP000105215 A AR P000105215A AR P000105215 A ARP000105215 A AR P000105215A AR 025944 A1 AR025944 A1 AR 025944A1
Authority
AR
Argentina
Prior art keywords
natural gas
gases
gas
sulfur compounds
cos
Prior art date
Application number
ARP000105215A
Other languages
English (en)
Original Assignee
Basf Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7924497&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR025944(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Publication of AR025944A1 publication Critical patent/AR025944A1/es

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
    • B01D53/1487—Removing organic compounds
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • C10K1/14—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic
    • C10K1/143—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors organic containing amino groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

Numerosos proceos en la industria química dan lugar a corrientes de fluido que comprenden gases ácidos, por ejemplo, CO2, H2S, SO2, CS2, HCN, COS omercaptanos como impurezas. El GLP o corrientes de gas en cuestion aquí pueden ser, por ejemplo, gasesde hidrocarburo provenientes de una fuente de gasnatural, gases sintéticos de procesos químicos o, digamos, gases de reaccion involucrados en la oxidacion parcial de materiales orgánicos, por ejemplo, carbono petroleo. La remocion de compuestos deaz ufre de estas corrientes de fluido es de particular importancia por varias razones. El nivel de compeustos de azufreen el gas natural ha de ser reducido inmediatamente en la fuente de un gas natural, ya que el gas natural contiene cierta fraccionde agua atrapada así comocompuestos de azufre antes citados. En soluciona cuosa, estos compuestos de azufre esán presentes como ácido y tiene un efecto corrosivo. En consecuencia, paratransportar el gas natural en una tubería se deben cumplir conlímite s predeterminados con respecto a las impurezas que contienen azufre. Además, numerososcompuestos de azufre tienen mal olor y, con sulfuro de hidrogeno (H2S) como ejemplo principal, son extremadamente toxicos incluso a bajas concentraciones.Enforma s imilar, el contenido de CO2 de gases de hidrocarburos, tales como gas natural, normalmente tiene que ser reducido, ya que altas concentraciones de CO2reducen el valor calorífico del gas y de la misma manera puede producir corrosion a laslíneas de op eracion y accesorios. En consecuencia ya existen numerososprocesos para la remocion de constituyentes de gas ácido de corrientes de fluido tales como gases de hidrocarburos, GLP o LGN. En los procesos más ampliamenteusados, la mezlca defluido que co ntiene gases ácido se pone en contacto con un solvente orgánico (o con una solucion acuosa de un solvente orgánico) en unlavado de gas o una extraccion líquido -líquido. El COS es un compuesto que se produce esencialmente en gases deoxidaciones parc iales y también en gas naturalEn gas natural, el COS resulta de la reaccion de condensacion de CO2 y H2S. El objetivo es proporcionar un proceso simple para la remocion de costituyentes de
ARP000105215A 1999-10-05 2000-10-03 Proceso para remover selectivamente cos con respecto a co2 de una corriente de fluido de hidrocarburos. AR025944A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19947845A DE19947845A1 (de) 1999-10-05 1999-10-05 Verfahren zum Entfernen von COS aus einem Kohlenwasserstoff-Fluidstrom und Waschflüssikgkeit zur Verwendung in derartigen Verfahren

Publications (1)

Publication Number Publication Date
AR025944A1 true AR025944A1 (es) 2002-12-26

Family

ID=7924497

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000105215A AR025944A1 (es) 1999-10-05 2000-10-03 Proceso para remover selectivamente cos con respecto a co2 de una corriente de fluido de hidrocarburos.

Country Status (12)

Country Link
US (1) US6852144B1 (es)
EP (1) EP1227873B1 (es)
AR (1) AR025944A1 (es)
AT (1) ATE305817T1 (es)
AU (1) AU781947B2 (es)
CA (1) CA2386397C (es)
DE (2) DE19947845A1 (es)
MY (1) MY138505A (es)
NO (1) NO20021590L (es)
PE (1) PE20010848A1 (es)
SA (1) SA00210599B1 (es)
WO (1) WO2001024912A1 (es)

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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
FR2934172B1 (fr) * 2008-07-28 2011-10-28 Inst Francais Du Petrole Solution absorbante a base de n,n,n'n'-tetramethylhexane -1,6-diamine et procede d'elimination de composes acides d'un effluent gazeux
FR2953735B1 (fr) 2009-12-16 2013-03-29 Inst Francais Du Petrole Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base de diamines i,ii/iii.
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.
FR2959675B1 (fr) 2010-05-06 2015-07-17 Inst Francais Du Petrole Solution absorbante a base de n,n,n',n'-tetraethyldiethylenetriamine et procede d'elimination de composes acides d'un effluent gazeux
WO2012038868A1 (en) * 2010-09-20 2012-03-29 Prateek Bumb Solvent composition for carbon dioxide recovery
CN102258928B (zh) * 2011-05-18 2013-12-25 成都华西工业气体有限公司 溶剂循环吸收法烟气脱硫中脱硫溶剂的加压热再生流程
FR2981860B1 (fr) 2011-10-28 2013-11-08 IFP Energies Nouvelles Solution absorbante a base de monoalcanolamines tertiaires appartenant a la famille des 3-alcoxypropylamines et procede d'elimination de composes acides contenus dans un effluent gazeux
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FR2992229B1 (fr) 2012-06-26 2015-10-30 IFP Energies Nouvelles Solution absorbante a base de diamines tertiaires appartenant a la famille des aminoethylmorpholines encombrees et procede d'elimination de composes acides d'un effluent gazeux
FR2992571B1 (fr) 2012-06-29 2015-10-30 IFP Energies Nouvelles Solution absorbante a base d'amines appartenant a la famille des aminoalkylpiperazines et procede d'elimination de composes acides d'un effluent gazeux avec une telle solution
FR2996464B1 (fr) 2012-10-05 2015-10-16 IFP Energies Nouvelles Procede d'absorption selective du sulfure d'hydrogene d'un effluent gazeux comprenant du dioxyde de carbone par une solution absorbante a base d'amines comprenant un agent viscosifiant
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
FR2999450B1 (fr) 2012-12-13 2015-04-03 Ifp Energies Now Procede d'absorption selective du sulfure d'hydrogene d'un effluent gazeux par une solution absorbante a base de 1,2-bis (dimethylaminoethoethoxyethane), comprenant un agent viscosifiant
FR2999449B1 (fr) 2012-12-13 2015-04-03 IFP Energies Nouvelles Procede d'elimination de composes acides d'un effluent gazeux par une solution absorbante a base de 1,2-bis(2-dimethylaminoethoxy)-ethane et d'un activateur
US9327211B2 (en) 2013-06-18 2016-05-03 Uop Llc Process for removing carbonyl sulfide in a gas phase hydrocarbon stream and apparatus relating thereto
US9283496B2 (en) 2013-06-18 2016-03-15 Uop Llc Process for separating at least one amine from one or more hydrocarbons, and apparatus relating thereto
US9284493B2 (en) 2013-06-18 2016-03-15 Uop Llc Process for treating a liquid hydrocarbon stream
US9126879B2 (en) 2013-06-18 2015-09-08 Uop Llc Process for treating a hydrocarbon stream and an apparatus relating thereto
US9328292B2 (en) 2013-08-23 2016-05-03 Uop Llc Method and device for improving efficiency of sponge oil absorption
FR3021049B1 (fr) 2014-05-16 2016-05-27 Ifp Energies Now Nouvelles diamines tertiaires beta-hydroxylees, leur procede de synthese et leur utilisation pour l'elimination de composes acides d'un effluent gazeux
FR3020965B1 (fr) 2014-05-16 2016-05-27 Ifp Energies Now Solution absorbante a base de diamines tertiaires beta hydroxylees et procede d'elimination de composes acides d'un effluent gazeux
FR3021232B1 (fr) 2014-05-26 2016-05-27 Ifp Energies Now Solution absorbante contenant un melange de 1,2-bis-(2-dimethylaminoethoxy)-ethane et de 2-[2-(2-dimethylaminoethoxy)-ethoxy]-ethanol, et procede d'elimination de composes acides d'un effluent gazeux
CN105854520A (zh) * 2015-01-22 2016-08-17 中国石油天然气股份有限公司 一种提高醇胺脱硫溶液再生率的方法及醇胺脱硫溶液
FR3036975B1 (fr) 2015-06-02 2017-07-07 Ifp Energies Now Procede d'elimination de composes acides d'un effluent gazeux avec une solution absorbante a base d'aminoethers tel que le bis-(3-dimethylaminopropoxy)-1,2-ethane
FR3067352B1 (fr) 2017-06-09 2020-11-06 Ifp Energies Now Nouvelles polyamines, leur procede de synthese et leur utilisation pour l'elimination selective de l'h2s d'un effluent gazeux comprenant du co2
FR3079523B1 (fr) 2018-03-28 2021-03-05 Ifp Energies Now Procede de production mutualisee de biomethane pour injection dans le reseau de gaz naturel
FR3092769B1 (fr) 2019-02-15 2021-09-03 Ifp Energies Now Procede de production de biomethane avec purification poussee mutualisee pour injection portee dans le reseau de gaz naturel
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

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Also Published As

Publication number Publication date
WO2001024912A1 (de) 2001-04-12
MY138505A (en) 2009-06-30
DE50011301D1 (de) 2006-02-16
EP1227873B1 (de) 2005-10-05
DE19947845A1 (de) 2001-04-12
SA00210599B1 (ar) 2006-08-22
AU1695401A (en) 2001-05-10
CA2386397C (en) 2009-03-03
CA2386397A1 (en) 2001-04-12
US6852144B1 (en) 2005-02-08
AU781947B2 (en) 2005-06-23
ATE305817T1 (de) 2005-10-15
PE20010848A1 (es) 2001-08-10
NO20021590D0 (no) 2002-04-04
NO20021590L (no) 2002-05-31
EP1227873A1 (de) 2002-08-07

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