JPS6345243B2 - - Google Patents

Info

Publication number
JPS6345243B2
JPS6345243B2 JP58006525A JP652583A JPS6345243B2 JP S6345243 B2 JPS6345243 B2 JP S6345243B2 JP 58006525 A JP58006525 A JP 58006525A JP 652583 A JP652583 A JP 652583A JP S6345243 B2 JPS6345243 B2 JP S6345243B2
Authority
JP
Japan
Prior art keywords
alkyl
solution
gas
carbon atoms
hydroxyalkyl
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.)
Expired
Application number
JP58006525A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58124520A (ja
Inventor
Sarutori Guido
Daburyuu Sauitsuji Deiuitsudo
Eru Sutogurin Yuujin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of JPS58124520A publication Critical patent/JPS58124520A/ja
Publication of JPS6345243B2 publication Critical patent/JPS6345243B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Industrial Gases (AREA)
JP58006525A 1982-01-18 1983-01-18 ひどく立体障害のある第二級アミノ化合物によるガス状混合物からの硫化水素の除去法 Granted JPS58124520A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/339,891 US4405585A (en) 1982-01-18 1982-01-18 Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols
US339901 1982-01-18
US339891 1982-01-18

Publications (2)

Publication Number Publication Date
JPS58124520A JPS58124520A (ja) 1983-07-25
JPS6345243B2 true JPS6345243B2 (2) 1988-09-08

Family

ID=23331063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58006525A Granted JPS58124520A (ja) 1982-01-18 1983-01-18 ひどく立体障害のある第二級アミノ化合物によるガス状混合物からの硫化水素の除去法

Country Status (2)

Country Link
US (1) US4405585A (2)
JP (1) JPS58124520A (2)

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US4816238A (en) * 1986-05-01 1989-03-28 The Dow Chemical Company Method and composition for the removal of hydrogen sulfide from gaseous streams
US4895670A (en) * 1987-10-13 1990-01-23 Exxon Research And Engineering Company Addition of severely-hindered aminoacids to severely-hindered amines for the absorption of H2 S
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JP4682157B2 (ja) * 2004-02-17 2011-05-11 エクソンモービル リサーチ アンド エンジニアリング カンパニー 高活性粉末触媒を用いる高度立体障害アミノ−エーテルアルコールおよびジアミノポリアルケニルエーテルの改良合成
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US8337596B2 (en) * 2005-08-09 2012-12-25 Exxonmobil Research And Engineering Company Polyalkyleneacrylamide salt for acid gas scrubbing process
JP5244595B2 (ja) * 2005-08-09 2013-07-24 エクソンモービル リサーチ アンド エンジニアリング カンパニー 酸性ガススクラビング法のためのヒンダードアミンおよび金属スルホネートまたはホスホネート構造の分子を含有する吸収性組成物
KR20080033534A (ko) * 2005-08-09 2008-04-16 엑손모빌 리서치 앤드 엔지니어링 컴퍼니 산 가스 세정 공정을 위한 테트라오르가노암모늄 및테트라오르가노포스포늄 염
US20100018248A1 (en) * 2007-01-19 2010-01-28 Eleanor R Fieler Controlled Freeze Zone Tower
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US8845789B2 (en) * 2009-03-31 2014-09-30 Alstom Technology Ltd Process for CO2 capture with improved stripper performance
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US8455693B2 (en) 2010-05-21 2013-06-04 Basf Se Process for preparing 2-(2-tert-butylaminoethoxy)ethanol (tert-butylaminodiglycol, TBADG)
CA2798971C (en) 2010-05-21 2018-07-24 Basf Se Process for preparing 2-(2-tert-butylaminoethoxy)ethanol (tert-butylaminodiglycol, tbadg)
MX362706B (es) 2010-07-30 2019-02-01 Exxonmobil Upstream Res Company Star Sistemas criogenicos para remover gases acidos de una corriente de gas de hidrocarburo que usan dispositivos de separacion de co-corriente.
US20130142717A1 (en) 2011-12-02 2013-06-06 Michael Siskin Offshore gas separation process
US20130243676A1 (en) 2012-03-14 2013-09-19 Exxonmobil Research And Engineering Company Amine treating process for acid gas separation using blends of amines and alkyloxyamines
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US20130310623A1 (en) * 2012-05-15 2013-11-21 Exxonmobil Research And Engineering Company Amine gas treatment solutions
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US8916117B2 (en) 2012-08-07 2014-12-23 Exxonmobil Research And Engineering Company Corrosion control in acid gas removal equipment by the situ generation of polysulfide ions
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MX2016004836A (es) 2013-10-30 2016-07-26 Dow Global Technologies Llc Formulaciones solventes hibridas para la remocion selectiva de sulfuro de hidrogeno (h2s).
JP2015107443A (ja) * 2013-12-03 2015-06-11 株式会社東芝 酸性ガス吸収剤、酸性ガス除去装置および酸性ガス除去方法
CA2932261A1 (en) 2013-12-05 2015-06-11 Exxonmobil Research And Engineering Company Improved corrosion control in acid gas removal equipment by the situ generation of polysulfide ions
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US10139158B2 (en) 2013-12-06 2018-11-27 Exxonmobil Upstream Research Company Method and system for separating a feed stream with a feed stream distribution mechanism
JP6679572B2 (ja) * 2014-08-25 2020-04-15 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 流体のストリームからの硫化水素および二酸化炭素の除去
EA201791687A1 (ru) 2015-02-27 2017-12-29 Эксонмобил Апстрим Рисерч Компани Снижение тепловой нагрузки и нагрузки по дегидратации подаваемого потока, поступающего в процесс криогенной перегонки
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US9962644B2 (en) 2015-12-28 2018-05-08 Exxonmobil Research And Engineering Company Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases
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RU2658412C1 (ru) * 2017-05-29 2018-06-21 Рустем Руждиевич Везиров Способ дегазации насыщенного аминового раствора и установка для его осуществления
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Also Published As

Publication number Publication date
US4405585A (en) 1983-09-20
JPS58124520A (ja) 1983-07-25

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