JP2012510887A5 - - Google Patents

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Publication number
JP2012510887A5
JP2012510887A5 JP2011538812A JP2011538812A JP2012510887A5 JP 2012510887 A5 JP2012510887 A5 JP 2012510887A5 JP 2011538812 A JP2011538812 A JP 2011538812A JP 2011538812 A JP2011538812 A JP 2011538812A JP 2012510887 A5 JP2012510887 A5 JP 2012510887A5
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JP
Japan
Prior art keywords
acidic
absorbent stream
exchange resin
cation exchange
gas absorbent
Prior art date
Legal status (The legal status 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 status listed.)
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Application number
JP2011538812A
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English (en)
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JP5642700B2 (ja
JP2012510887A (ja
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Publication date
Priority claimed from US12/329,938 external-priority patent/US8063112B2/en
Application filed filed Critical
Publication of JP2012510887A publication Critical patent/JP2012510887A/ja
Publication of JP2012510887A5 publication Critical patent/JP2012510887A5/ja
Application granted granted Critical
Publication of JP5642700B2 publication Critical patent/JP5642700B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (1)

  1. 少なくとも１種のアルカリ金属塩を含む酸性ガス吸収剤流を処理するために用いられる酸性カチオン交換樹脂の再生方法であって、
    （ａ）酸性ガス回収ユニットから酸性ガス吸収剤流を得ること；
    （ｂ）酸性ガス吸収剤流を、酸性カチオン交換樹脂と接触させ、カチオン低減酸性ガス吸収剤流を発生させること；および、
    （ｃ）酸性ガス回収ユニットから得た亜硫酸還流を用いて、酸性カチオン交換樹脂を再生すること、および、利用済再生流を生成すること、
    を含む、前記方法。
JP2011538812A 2008-12-08 2009-12-07 亜硫酸を用いたイオン交換樹脂の再生方法 Expired - Fee Related JP5642700B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/329,938 2008-12-08
US12/329,938 US8063112B2 (en) 2008-12-08 2008-12-08 Process for the regeneration of an ion exchange resin using sulfurous acid
PCT/CA2009/001791 WO2010066040A1 (en) 2008-12-08 2009-12-07 A process for the regeneration of an ion exchange resin using sulfurous acid

Publications (3)

Publication Number Publication Date
JP2012510887A JP2012510887A (ja) 2012-05-17
JP2012510887A5 true JP2012510887A5 (ja) 2013-01-31
JP5642700B2 JP5642700B2 (ja) 2014-12-17

Family

ID=42231807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011538812A Expired - Fee Related JP5642700B2 (ja) 2008-12-08 2009-12-07 亜硫酸を用いたイオン交換樹脂の再生方法

Country Status (10)

Country Link
US (1) US8063112B2 (ja)
EP (1) EP2373420A4 (ja)
JP (1) JP5642700B2 (ja)
CN (1) CN102227262B (ja)
AU (1) AU2009326809B2 (ja)
CA (1) CA2743961C (ja)
EA (1) EA021759B1 (ja)
MX (1) MX2011005985A (ja)
MY (1) MY155382A (ja)
WO (1) WO2010066040A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX370539B (es) 2010-10-29 2019-12-17 Mecs Inc Regeneracion regenerativa de dioxido de azufre de gases efluentes.
US20130039829A1 (en) * 2011-08-09 2013-02-14 Cansolv Technologies Inc. Acid gas recovery utilizing organic acid salted diamine
CN102423617A (zh) * 2011-09-01 2012-04-25 湖南湘达环保工程有限公司 一种防止双碱法脱硫工艺中脱硫设备及管道结垢的方法
AU2014228907B2 (en) 2013-03-15 2018-11-15 Mecs, Inc. Regenerative recovery of contaminants from effluent gases
JP2015139748A (ja) * 2014-01-29 2015-08-03 株式会社東芝 熱安定性塩除去システム、二酸化炭素回収システム及び熱安定性塩除去方法
CN109475806B (zh) * 2016-04-18 2021-09-24 孟莫克公司 使用阴离子交换树脂从溶剂溶液中去除硫酸根
CN106975323B (zh) * 2017-04-06 2023-12-05 西安石油大学 一种失效天然气脱硫溶液再生装置
US10532351B1 (en) * 2018-08-29 2020-01-14 Thomas O. Miller Method for restoring kinetic properties of resin
US10967324B2 (en) * 2018-10-10 2021-04-06 Mitsubishi Heavy Industries Engineering, Ltd. Reclaiming apparatus and method, and CO2 recovery device and method
CN111638213A (zh) * 2020-07-14 2020-09-08 山东京博石油化工有限公司 一种乙醇胺脱硫液中热稳盐含量的检测方法
CN113262826A (zh) * 2020-10-28 2021-08-17 水口山有色金属有限责任公司 一种阳离子树脂再生方法
CN112957872B (zh) * 2021-03-17 2022-04-22 西北大学 一种提纯co2脱除so2的装置与方法
CN113072468B (zh) * 2021-03-25 2022-04-08 湖北远大生命科学与技术有限责任公司 高效制备牛磺酸的系统和方法
CN114291795B (zh) * 2022-01-18 2023-04-18 中船(邯郸)派瑞特种气体股份有限公司 一种制备高纯二氧化硫的方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540860A (en) * 1967-09-13 1970-11-17 Multi Minerals Ltd Acid regeneration
US4122149A (en) * 1977-03-25 1978-10-24 Union Carbide Corporation Process for removing SO2 from effluent gases and for removing heat stable salts from systems in which they accumulate
CA1106576A (en) * 1977-03-25 1981-08-11 Alexander J. Kosseim Process for removing so.sub.2 from effluent gases and for removing heat stable salts from systems in which they accumulate using an anion exchange resin
US4113849A (en) * 1977-03-25 1978-09-12 Union Carbide Corporation Recovering sulfur from gas streams containing hydrogen sulfide
US4336102A (en) * 1980-10-06 1982-06-22 Combustion Engineering, Inc. Method for recovery and reuse of ammonia in ammonia-base sulfite cooking liquors
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
US5019361A (en) * 1988-11-09 1991-05-28 Union Carbide Canada Limited Removal and recovery of sulphur dioxide from gas streams
CA2027435A1 (en) 1989-10-26 1991-04-27 Fred C. Veatch Removal of heat stable anions from alkanolamine salts
US5006258A (en) * 1989-10-26 1991-04-09 Conoco Inc. Regeneration of acidic cationic exchange resin used in the reactivation of spent alkanolamine
CA2049151C (en) 1990-08-16 2001-08-14 Dane Chang Process for absorption of sulfur compounds from fluids using certain piperidines, piperazines, or anhydrides of monocarboxylic amino acids
US5082567A (en) * 1990-11-08 1992-01-21 Occidental Chemical Corporation Regeneration of cationic exchange resins
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
US5292407A (en) * 1992-12-18 1994-03-08 Union Carbide Chemicals & Plastics Technology Corporation Process for converting heat stable amine salts to heat regenerable amine salts
WO1996026007A1 (en) * 1995-02-24 1996-08-29 Mpr Services, Inc. Amine heat stable salt removal from type ii anion exchange resin
JPH0970546A (ja) * 1995-09-04 1997-03-18 Kurita Water Ind Ltd イオン交換樹脂のコンディショニング方法およびイオン交換装置
JPH09314128A (ja) * 1996-03-27 1997-12-09 Japan Organo Co Ltd 有機アミンを吸着した陽イオン交換樹脂の再生廃液の処理方法
US6245128B1 (en) * 1999-06-15 2001-06-12 Mobil Oil Corporation Process for the reclamation of spent alkanolamine solution
US6334886B1 (en) * 2000-05-12 2002-01-01 Air Products And Chemicals, Inc. Removal of corrosive contaminants from alkanolamine absorbent process
US7056482B2 (en) * 2003-06-12 2006-06-06 Cansolv Technologies Inc. Method for recovery of CO2 from gas streams
US7214358B2 (en) * 2003-08-13 2007-05-08 Cansolv Technologies Inc. Low energy regenerable SO2 scrubbing process
US8097654B2 (en) * 2004-03-18 2012-01-17 Suntory Holdings Limited Radiolabeled 3-[3-(benzoyl-amido)benzyloxy]aspartic acid derivative and method of producing the same
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
CN101104134A (zh) * 2007-07-13 2008-01-16 中国石油化工集团公司 一种脱除热稳定盐的方法
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
JP2010046599A (ja) * 2008-08-21 2010-03-04 Panasonic Corp 酸性ガス吸収除去剤の浄化性能再生方法および酸性ガス吸収処理装置
US8097068B2 (en) * 2008-11-06 2012-01-17 Cansolv Technologies Inc. Method for treating a diamine absorbent stream

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