CN102781892B - 用于从1,3-丁二烯原料蒸馏萃取纯1,3-丁二烯的方法和设备 - Google Patents

用于从1,3-丁二烯原料蒸馏萃取纯1,3-丁二烯的方法和设备 Download PDF

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Publication number
CN102781892B
CN102781892B CN201180012423.XA CN201180012423A CN102781892B CN 102781892 B CN102781892 B CN 102781892B CN 201180012423 A CN201180012423 A CN 201180012423A CN 102781892 B CN102781892 B CN 102781892B
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butadiene
column
fraction
stream
pure
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CN102781892A (zh
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B·海达
R·胡戈
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BASF SE
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BASF SE
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/12—Alkadienes
    • C07C11/16—Alkadienes with four carbon atoms
    • C07C11/167—1, 3-Butadiene

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201180012423.XA 2010-03-11 2011-03-08 用于从1,3-丁二烯原料蒸馏萃取纯1,3-丁二烯的方法和设备 Active CN102781892B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010011014.0 2010-03-11
DE102010011014A DE102010011014A1 (de) 2010-03-11 2010-03-11 Verfahren und Vorrichtung zur destillativen Gewinnung von Rein-1,3-Butadien aus Roh-1,3-Butadien
PCT/EP2011/053473 WO2011110562A1 (de) 2010-03-11 2011-03-08 Verfahren und vorrichtung zur destillativen gewinnung von rein-1,3-butadien aus roh-1,3-butadien

Publications (2)

Publication Number Publication Date
CN102781892A CN102781892A (zh) 2012-11-14
CN102781892B true CN102781892B (zh) 2016-05-04

Family

ID=43806920

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180012423.XA Active CN102781892B (zh) 2010-03-11 2011-03-08 用于从1,3-丁二烯原料蒸馏萃取纯1,3-丁二烯的方法和设备

Country Status (8)

Country Link
EP (1) EP2545019B1 (https=)
JP (1) JP5758922B2 (https=)
KR (1) KR101850562B1 (https=)
CN (1) CN102781892B (https=)
DE (1) DE102010011014A1 (https=)
PL (1) PL2545019T3 (https=)
TW (1) TWI500601B (https=)
WO (1) WO2011110562A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103958647B (zh) * 2011-12-05 2017-07-21 巴斯夫欧洲公司 提供气态经纯化的c4粗馏分作为进料流用于使用选择性溶剂的萃取蒸馏工艺的方法
US8642828B2 (en) 2012-01-03 2014-02-04 Basf Se Process for purifying a recycle stream from a 1,3-butadiene processing plant
KR102043048B1 (ko) * 2012-01-03 2019-11-11 바스프 에스이 1,3-부타디엔 공정 설비로부터 나오는 재순환 스트림의 정제 방법
US8766029B2 (en) 2012-01-11 2014-07-01 Basf Se Process for providing a vaporous purified crude C4 cut as a feed steam for an extractive distillation with a selective solvent
TR201818750T4 (tr) * 2012-09-20 2019-01-21 Lummus Technology Inc Butadien özütlemesine yönelik ön soğurucu.
CN102942437A (zh) * 2012-11-22 2013-02-27 万达集团股份有限公司 Nmp法丁二烯一段抽提方法
WO2016005359A1 (de) * 2014-07-08 2016-01-14 Basf Se Kolonne mit trennwirksamen einbauten zur auftrennung eines gemisches von kohlenwasserstoffen und/oder kohlenwasserstoffderivaten durch extraktivdestillation mit einem selektiven lösungsmittel
US11034631B2 (en) 2017-01-25 2021-06-15 Basf Se Method for obtaining pure 1,3-butadiene
WO2018166961A1 (de) 2017-03-13 2018-09-20 Basf Se Vereinfachtes verfahren zur gewinnung von rein-1,3-butadien
EP3997053B1 (en) * 2019-09-13 2025-10-01 SABIC Global Technologies, B.V. Integrated systems and methods for producing 1,3-butadiene via extractive distillation, distillation, and/or selective hydrogenation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2073235A (en) * 1980-03-27 1981-10-14 El Paso Products Co Recovery of 1,3-butadiene
CN1298375A (zh) * 1998-04-27 2001-06-06 巴斯福股份公司 C4烃混合物的分离方法
WO2010008109A1 (en) * 2008-07-17 2010-01-21 Sk Energy Co., Ltd. Process for 1,3-butadiene separation from a crude c4 stream with acetylene converter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277311A (en) 1976-06-14 1981-07-07 Bethlehem Steel Corporation Apparatus for distillation
FR2440984A1 (fr) * 1978-11-10 1980-06-06 Inst Francais Du Petrole Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadiene
JPS5754129A (ja) * 1980-09-18 1982-03-31 Japan Synthetic Rubber Co Ltd Butajenmatahaisopurennoseiseihoho
JPS57123123A (en) * 1981-01-23 1982-07-31 Nippon Oil Co Ltd Preparation of high purity butadiene
DE10056841A1 (de) * 2000-11-16 2002-05-23 Basf Ag Verfahren und Vorrichtung zur destillativen Gewinnung von 1,3-Reinbutadien aus 1,3-Rohbutadien
DE10105660A1 (de) * 2001-02-08 2002-08-14 Basf Ag Verfahren zur Gewinnung von Roh-1,3-Butadien durch Extraktivdestillation aus einem C4-Schnitt
DE10233621A1 (de) * 2002-07-24 2004-02-19 Basf Ag Verfahren zur Aufarbeitung von Roh-1,3-Butadien
DE10322655A1 (de) 2003-05-20 2004-12-09 Basf Ag Verfahren zur Gewinnung von Roh-1,3-Butadien aus einem C4-Schnitt
CN101172929B (zh) 2006-10-31 2010-05-19 中国石油化工股份有限公司 Nmp法丁二烯一段抽提方法
CN101665399B (zh) * 2008-09-05 2012-07-25 中国石油化工股份有限公司 丁二烯生产方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2073235A (en) * 1980-03-27 1981-10-14 El Paso Products Co Recovery of 1,3-butadiene
CN1298375A (zh) * 1998-04-27 2001-06-06 巴斯福股份公司 C4烃混合物的分离方法
WO2010008109A1 (en) * 2008-07-17 2010-01-21 Sk Energy Co., Ltd. Process for 1,3-butadiene separation from a crude c4 stream with acetylene converter

Also Published As

Publication number Publication date
EP2545019A1 (de) 2013-01-16
JP2013522175A (ja) 2013-06-13
TW201139368A (en) 2011-11-16
PL2545019T3 (pl) 2014-08-29
KR20130016264A (ko) 2013-02-14
EP2545019B1 (de) 2014-03-05
TWI500601B (zh) 2015-09-21
WO2011110562A1 (de) 2011-09-15
JP5758922B2 (ja) 2015-08-05
CN102781892A (zh) 2012-11-14
KR101850562B1 (ko) 2018-04-19
DE102010011014A1 (de) 2011-09-15

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