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AR024375A1 - Proceso para la recuperacion de solucion de alcanolamina agotada - Google Patents

Proceso para la recuperacion de solucion de alcanolamina agotada

Info

Publication number
AR024375A1
AR024375A1 ARP000102975A ARP000102975A AR024375A1 AR 024375 A1 AR024375 A1 AR 024375A1 AR P000102975 A ARP000102975 A AR P000102975A AR P000102975 A ARP000102975 A AR P000102975A AR 024375 A1 AR024375 A1 AR 024375A1
Authority
AR
Argentina
Prior art keywords
resin
solution
sufficient time
recovery
purge
Prior art date
Application number
ARP000102975A
Other languages
English (en)
Inventor
T George Joseph Jr
Original Assignee
Mobil Oil 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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of AR024375A1 publication Critical patent/AR024375A1/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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B01D53/526—Mixtures of hydrogen sulfide and carbon dioxide
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/57—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

Un proceso para la recuperacion de soluciones acuosas de alcanolamina agotadas que comprende poner en contacto una solucion acuosa de alcanolamina agotadacon una resina de intercambio ionico fuertemente básica durante un tiempo suficiente parasorber , desde la solucion acuosa de alcanolamina,al menos una porcionde los iones acumulados y después de que se haya acumulado una alta concentracion de iones en la resina, regenerar la resina de intercambio ionico mediante:(a) purgar la resinacon agua o nitrogeno, (b) poner en contacto la resina con una solucion de cloruro de sodio durante un tiempo suficiente para remover losiones, (c) purgar la resina para remover la solucion de cloruro de sodio, (d) poner en contacto la resina con unasolucion d e hidroxido de metal alcalino,preferiblemente hidroxido de sodio, durante un tiempo suficiente para convertir la resina sustancialmente a la forma de hidroxido, y (e) purgar la resina, conlo cual la capacidad de sorcion de iones de laresina se manti ene a un valor sustancialmente constante.
ARP000102975A 1999-06-15 2000-06-15 Proceso para la recuperacion de solucion de alcanolamina agotada AR024375A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/333,196 US6245128B1 (en) 1999-06-15 1999-06-15 Process for the reclamation of spent alkanolamine solution

Publications (1)

Publication Number Publication Date
AR024375A1 true AR024375A1 (es) 2002-10-02

Family

ID=23301748

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000102975A AR024375A1 (es) 1999-06-15 2000-06-15 Proceso para la recuperacion de solucion de alcanolamina agotada

Country Status (11)

Country Link
US (1) US6245128B1 (es)
EP (1) EP1194212B1 (es)
JP (1) JP2003501248A (es)
AR (1) AR024375A1 (es)
AT (1) ATE248637T1 (es)
AU (1) AU762497B2 (es)
CA (1) CA2374880A1 (es)
DE (1) DE60005013T2 (es)
MY (1) MY118533A (es)
NO (1) NO323390B1 (es)
WO (1) WO2000076633A1 (es)

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US6334886B1 (en) * 2000-05-12 2002-01-01 Air Products And Chemicals, Inc. Removal of corrosive contaminants from alkanolamine absorbent process
US6767746B2 (en) * 2001-07-30 2004-07-27 Spartan Controls Ltd. Method and apparatus for analyzing acid gas loading within an amine solution
US6843560B2 (en) * 2002-08-07 2005-01-18 Eastman Kodak Company Ink jet printing method
US9266051B2 (en) 2005-07-28 2016-02-23 Carbon Sink, Inc. Removal of carbon dioxide from air
CA2616701C (en) * 2005-07-28 2018-10-02 Global Research Technologies, Llc Removal of carbon dioxide from air
EP2668992A3 (en) 2006-03-08 2014-04-02 Kilimanjaro Energy, Inc. Air collector with functionalized ion exchange membrane for capturing ambient CO2
US7776296B2 (en) * 2006-03-10 2010-08-17 Cansolv Technologies Inc. Regeneration of ion exchangers that are used for salt removal from acid gas capture plants
KR20090086530A (ko) 2006-10-02 2009-08-13 글로벌 리서치 테크놀로지스, 엘엘씨 공기로부터 이산화탄소를 추출하는 방법 및 장치
JP4831833B2 (ja) * 2007-03-28 2011-12-07 三菱重工業株式会社 Ｃｏ２回収装置及びｃｏ２回収装置における廃棄物処理方法
US8715393B2 (en) 2007-04-17 2014-05-06 Kilimanjaro Energy, Inc. Capture of carbon dioxide (CO2) from air
CA2715874C (en) 2008-02-19 2019-06-25 Global Research Technologies, Llc Extraction and sequestration of carbon dioxide
JP5320778B2 (ja) * 2008-03-07 2013-10-23 栗田エンジニアリング株式会社 アミン液の再生方法
US8999279B2 (en) 2008-06-04 2015-04-07 Carbon Sink, Inc. Laminar flow air collector with solid sorbent materials for capturing ambient CO2
US8097068B2 (en) * 2008-11-06 2012-01-17 Cansolv Technologies Inc. Method for treating a diamine absorbent stream
DE102008058086B4 (de) * 2008-11-18 2013-05-23 Atotech Deutschland Gmbh Verfahren und Vorrichtung zur Reinigung von galvanischen Bädern zur Abscheidung von Metallen
US8063112B2 (en) * 2008-12-08 2011-11-22 Cansolv Technologies Inc. Process for the regeneration of an ion exchange resin using sulfurous acid
JP5585025B2 (ja) * 2009-08-18 2014-09-10 栗田エンジニアリング株式会社 アミン液の再生方法
US9028590B2 (en) * 2009-10-19 2015-05-12 Lanxess Deutschland Gmbh Process and apparatus for carbon dioxide and carbonyl sulfide capture via ion exchange resins
JP5564967B2 (ja) * 2010-02-04 2014-08-06 栗田エンジニアリング株式会社 アミン液の再生に用いたイオン交換樹脂の再生方法
US10118123B2 (en) 2010-03-17 2018-11-06 Shell Oil Company Process for the removal of heat stable salts from acid gas absorbents
CN102100978B (zh) * 2010-12-14 2013-03-13 南京化学试剂有限公司 用树脂法去除醇类有机溶剂中痕量阴离子的方法
JP5704439B2 (ja) * 2010-12-24 2015-04-22 栗田工業株式会社 アミン液の再生方法および装置
RU2577379C1 (ru) * 2011-11-30 2016-03-20 Ром Энд Хаас Компани Обработка сточной воды от коксования
US9994512B2 (en) 2012-03-29 2018-06-12 Htc Purenergy Inc. System and process for reclaiming single and mixed amine solvents
US8808546B2 (en) * 2012-08-24 2014-08-19 Cameron International Corporation Hydrocarbon removal from gas process feed streams by regenerable filters
CN116764689A (zh) * 2015-08-20 2023-09-19 埃克-泰克股份有限公司 一种从离子交换树脂中汽提氨基甲酸酯的方法
CA3091524A1 (en) 2018-02-16 2019-08-22 Carbon Sink, Inc. Fluidized bed extractors for capture of co2 from ambient air
CN109453825A (zh) * 2018-09-07 2019-03-12 中国石油化工股份有限公司 一种降低醇胺脱硫化氢系统设备腐蚀的工业装置及应用方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797188A (en) 1953-12-04 1957-06-25 Dow Chemical Co Refining petroleum with an alkanolamine absorbent and reactivation of the spent alkanol amine
US4387026A (en) 1981-01-26 1983-06-07 Biolab Equipment Ltd. Ion exchange regeneration plant
JPS59156439A (ja) * 1983-02-28 1984-09-05 Nippon Zeon Co Ltd 陰イオン交換樹脂の再生方法
US4477419A (en) 1983-03-03 1984-10-16 The Dow Chemical Company Process for the recovery of CO2 from flue gases
US4707347A (en) 1985-04-17 1987-11-17 Kali Und Salz Process for the production of potassium sulfate from potassium chloride by means of ion exchangers
US4970344A (en) 1987-07-02 1990-11-13 Conoco Inc. Reactivation of spent alkanolamine
US5045291A (en) 1987-07-02 1991-09-03 Conoco Inc. Reactivation of spent alkanolamine
US4795565A (en) 1987-10-28 1989-01-03 Mobil Oil Corporation Clean up of ethanolamine to improve performance and control corrosion of ethanolamine units
US5393505A (en) 1987-10-28 1995-02-28 Mobil Oil Corporation Process for increasing the acid gas absorption capacity of contaminated alkanolamine solutions
US5292493A (en) * 1987-10-28 1994-03-08 Mobil Oil Corporation Clean up of ethanolamine solution by treating with weak ion exchange resins
US5268155A (en) * 1987-10-28 1993-12-07 Mobil Oil Corporation Clean up of ethanolamine to improve performance and control corrosion of ethanolamine units
US5137702A (en) 1988-12-22 1992-08-11 Mobil Oil Corporation Regeneration of used alkanolamine solutions
US5006258A (en) 1989-10-26 1991-04-09 Conoco Inc. Regeneration of acidic cationic exchange resin used in the reactivation of spent alkanolamine
US5846503A (en) 1990-12-17 1998-12-08 Mobil Oil Corporation Process for rejuvenating used alkanolamaine solutions
US5108551A (en) 1990-12-17 1992-04-28 Mobil Oil Corporation Reclamation of alkanolamine solutions
US5208164A (en) 1991-05-02 1993-05-04 Conoco Inc. Process for monitoring alkanolamine solutions
US5190662A (en) * 1991-07-29 1993-03-02 Conoco Inc. Removal of iron sulfide particles from alkanolamine solutions
US5162084A (en) 1991-10-08 1992-11-10 Conoco Inc. Process for monitoring and controlling an alkanolamine reaction process
JP3348109B2 (ja) * 1992-01-02 2002-11-20 コノコ・インコーポレーテッド 水酸化ナトリウムで陽イオン交換樹脂からアルカノールアミンを選択的に再生するためのモニターおよび制御システム
US5277822A (en) * 1992-05-22 1994-01-11 Tetra Technologies, Inc. Extraction of thermally stable contaminants from stack gas scrubbing amines
US5607594A (en) * 1994-04-21 1997-03-04 Krupp Koppers Gmbh Process for purifying an aqueous methyldiethanolamine solution
EP0810904B1 (en) 1995-02-24 1998-09-02 MPR Services, Inc. Amine heat stable salt removal from type ii anion exchange resin
US6071484A (en) * 1997-01-24 2000-06-06 Mpr Services, Inc. Process for treating gas with ultra-lean amine

Also Published As

Publication number Publication date
NO323390B1 (no) 2007-04-23
MY118533A (en) 2004-11-30
US6245128B1 (en) 2001-06-12
EP1194212A1 (en) 2002-04-10
WO2000076633A1 (en) 2000-12-21
NO20016079L (no) 2002-01-31
ATE248637T1 (de) 2003-09-15
NO20016079D0 (no) 2001-12-13
CA2374880A1 (en) 2000-12-21
DE60005013T2 (de) 2004-07-15
AU762497B2 (en) 2003-06-26
AU5614600A (en) 2001-01-02
JP2003501248A (ja) 2003-01-14
DE60005013D1 (de) 2003-10-09
EP1194212B1 (en) 2003-09-03

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Legal Events

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