BR112015021060A2 - processo para a recuperação de 1,4-butanodiol e pelo menos um coproduto selecionado - Google Patents

processo para a recuperação de 1,4-butanodiol e pelo menos um coproduto selecionado

Info

Publication number
BR112015021060A2
BR112015021060A2 BR112015021060A BR112015021060A BR112015021060A2 BR 112015021060 A2 BR112015021060 A2 BR 112015021060A2 BR 112015021060 A BR112015021060 A BR 112015021060A BR 112015021060 A BR112015021060 A BR 112015021060A BR 112015021060 A2 BR112015021060 A2 BR 112015021060A2
Authority
BR
Brazil
Prior art keywords
butanediol
recovery
product
stream
aqueous stream
Prior art date
Application number
BR112015021060A
Other languages
English (en)
Inventor
Paul Andre Marie Joseph Gishlain Lange Jean
Jürgen Fischer Kai
Hidde Wadman Sipke
Koot Wouter
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR112015021060A2 publication Critical patent/BR112015021060A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/06—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C07D307/08—Preparation of tetrahydrofuran
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

1 / 1 resumo “processo para a recuperaã‡ãƒo de 1,4-butanodiol e pelo menos um coproduto selecionado” a presente invenã§ã£o prov㪠um processo para a recuperaã§ã£o de 1,4-butanodiol e pelo menos um coproduto selecionado dentre î³- butirolactona, n-butanol e tetrahidrofurano a partir de uma corrente aquosa, referido processo compreendendo as etapas de prover uma corrente aquosa, prover uma primeira corrente de solvente, combinar referida corrente aquosa com referida primeira corrente de solvente e recuperar pelo menos uma porã§ã£o do 1,4-butanodiol e pelo menos uma porã§ã£o de pelo menos um dos coprodutos por extraã§ã£o lã­quido-lã­quido.
BR112015021060A 2013-05-31 2014-05-28 processo para a recuperação de 1,4-butanodiol e pelo menos um coproduto selecionado BR112015021060A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13169992 2013-05-31
PCT/EP2014/061149 WO2014191504A1 (en) 2013-05-31 2014-05-28 Process for the separation of 1,4-butanediol and co-products

Publications (1)

Publication Number Publication Date
BR112015021060A2 true BR112015021060A2 (pt) 2017-07-18

Family

ID=48520827

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015021060A BR112015021060A2 (pt) 2013-05-31 2014-05-28 processo para a recuperação de 1,4-butanodiol e pelo menos um coproduto selecionado

Country Status (5)

Country Link
US (1) US9932284B2 (pt)
EP (1) EP3004039B1 (pt)
CN (1) CN105164092A (pt)
BR (1) BR112015021060A2 (pt)
WO (1) WO2014191504A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10752602B2 (en) 2015-09-10 2020-08-25 Shell Oil Company Process for the production of 1,4-butanediol and tetrahydrofuran from furan
CN106336892B (zh) * 2016-11-04 2018-04-10 付海明 原油破乳剂及其制备方法
CN107129424A (zh) * 2017-06-27 2017-09-05 查都（上海）科技有限公司 一种丁二醇与正丁醇提纯系统
TW202045235A (zh) * 2019-03-08 2020-12-16 紐西蘭商艾克福特士技術有限公司 醇類回收溶液及其使用方法

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2831801A (en) 1952-09-18 1958-04-22 Allied Chem & Dye Corp Process for the recovery of isobutanol from alcoholic mixtures
US4032583A (en) * 1975-08-08 1977-06-28 Petro-Tex Chemical Corporation Purification of 1,4-butanediol
US4039389A (en) 1975-11-03 1977-08-02 Uop Inc. Liquid-liquid extraction apparatus
US4032683A (en) 1976-09-27 1977-06-28 Phillips Petroleum Company Structural member and method of making same
US4447643A (en) 1981-09-28 1984-05-08 National Distillers And Chemical Corporation Process for recovering oxygenated organic compounds from dilute aqueous solutions employing liquid extraction media
US4966658A (en) 1989-12-27 1990-10-30 Lloyd Berg Recovery of ethylene glycol from butanediol isomers by azeotropic distillation
EP0643679B1 (en) 1991-12-20 1997-05-07 Exxon Chemical Patents Inc. Process for the removal of green oil from a hydrocarbon stream
US5446231A (en) 1994-01-24 1995-08-29 Chemical Research & Licensing Company Method for removing contaminants from hydrocarbon streams
US5423955A (en) 1994-07-05 1995-06-13 Lloyd Berg Separation of propylene glycol from 1,2-butanediol by azeotropic
TW366335B (en) 1996-03-29 1999-08-11 Kvaerner Process Tech Ltd Process for the purification of butane-1,4-diol
US6133488A (en) 1996-11-21 2000-10-17 Daicel Chemical Industries, Limited Processes for separating adamantanols
US6023003A (en) 1998-01-13 2000-02-08 Reading & Bates Development Co. Process and system for recovering glycol from glycol/brine streams
DE10045465A1 (de) 2000-09-14 2002-03-28 Karl Zeitsch Verfahren zur atmosphärischen Herstellung von Furfural mit Hilfe eines gasförmigen Katalysators
FR2846323B1 (fr) 2002-10-28 2004-12-10 Inst Francais Du Petrole Procede de regeneration d'une solution aqueuse de glycol contenant des sels
EP2137315B1 (en) 2007-03-16 2014-09-03 Genomatica, Inc. Compositions and methods for the biosynthesis of 1,4-butanediol and its precursors
US8101808B2 (en) 2007-12-27 2012-01-24 Gevo, Inc. Recovery of higher alcohols from dilute aqueous solutions
JP2009256294A (ja) 2008-04-14 2009-11-05 Epsilon Co Ltd エーテル系溶剤を用いた無水アルコールないしガスホールの経済的な製造法
NO332854B1 (no) 2009-01-08 2013-01-21 Aker Process Systems As Fremgangsmåte for re-konsentrasjon og gjenvinning av monoetylenglykol
GB2467169B (en) 2009-01-26 2014-08-06 Statoil Petroleum As Process and apparatus for the production of lean liquid hydrate inhibitor composition
GB2473213B (en) 2009-09-02 2011-12-28 Aker Process Systems As Device and method for recovering MEG
US9227896B2 (en) 2010-08-18 2016-01-05 Eastman Chemical Company Process for the separation and purification of a mixed diol stream
WO2012041990A1 (en) 2010-09-30 2012-04-05 Shell Internationale Research Maatschappij B.V. Process for producing furfural
WO2012130316A1 (en) 2011-03-31 2012-10-04 Metabolic Explorer Method for purifying mpg (monopropylene glycol) from a fermentation broth
CN102295384B (zh) 2011-06-16 2013-04-03 博瑞德（南京）净化技术有限公司 1,4-丁二醇化工废水处理工艺
CN102643165B (zh) 2011-06-28 2014-07-02 中国科学院大连化学物理研究所 连续加氢裂解糖转化生产乙二醇及1,2-丙二醇的方法
NO333182B1 (no) 2011-07-20 2013-03-25 Aker Process Systems As HI gjenvinningsprosess
US8323937B2 (en) 2011-07-28 2012-12-04 Uop Llc Continuous catalytic generation of polyols from cellulose
CN103193594B (zh) 2012-01-10 2015-01-07 中国石油化工股份有限公司 用于分离乙二醇和1,2-丁二醇的方法
CN103664522B (zh) 2012-09-05 2016-04-06 中国石油化工股份有限公司 具有热集成的分离乙二醇和1,2-丁二醇的方法
CN103772147B (zh) 2012-10-25 2016-12-21 中国石油化工股份有限公司 乙二醇和1,2-丁二醇的分离方法
CN103396290A (zh) 2013-07-08 2013-11-20 吉林化工学院 一种分离乙二醇和1,2-丁二醇的新工艺
CN103772148A (zh) 2013-07-08 2014-05-07 吉林化工学院 一种共沸精馏与萃取偶合技术分离乙二醇和1,2-丁二醇混合物的新方法

Also Published As

Publication number Publication date
US20160107966A1 (en) 2016-04-21
EP3004039B1 (en) 2018-07-04
CN105164092A (zh) 2015-12-16
WO2014191504A1 (en) 2014-12-04
EP3004039A1 (en) 2016-04-13
US9932284B2 (en) 2018-04-03

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time