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

Info

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
Authority
CN
China
Prior art keywords
butadiene
column
fraction
stream
pure
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.)
Active
Application number
CN201180012423.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN102781892A (zh
Inventor
B·海达
R·胡戈
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of CN102781892A publication Critical patent/CN102781892A/zh
Application granted granted Critical
Publication of CN102781892B publication Critical patent/CN102781892B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

Landscapes

  • 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
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
DE102010011014.0 2010-03-11
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 (cg-RX-API-DMAC7.html)
JP (1) JP5758922B2 (cg-RX-API-DMAC7.html)
KR (1) KR101850562B1 (cg-RX-API-DMAC7.html)
CN (1) CN102781892B (cg-RX-API-DMAC7.html)
DE (1) DE102010011014A1 (cg-RX-API-DMAC7.html)
PL (1) PL2545019T3 (cg-RX-API-DMAC7.html)
TW (1) TWI500601B (cg-RX-API-DMAC7.html)
WO (1) WO2011110562A1 (cg-RX-API-DMAC7.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102014564B1 (ko) * 2011-12-05 2019-08-26 바스프 에스이 선택성 용매를 사용하는 추출 증류 공정을 위한 공급 스트림으로서의 증기상의 정제된 조 c4 분획을 제공하는 방법
US8642828B2 (en) 2012-01-03 2014-02-04 Basf Se Process for purifying a recycle stream from a 1,3-butadiene processing plant
WO2013102625A1 (de) * 2012-01-03 2013-07-11 Basf Se Verfahren zur aufreinigung eines recycle-stromes aus einer 1,3-butadien verarbeitenden anlage
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
JP6216795B2 (ja) * 2012-09-20 2017-10-18 ルムス テクノロジー インコーポレイテッド ブタジエン抽出予備吸収塔
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
BR112017000028B1 (pt) * 2014-07-08 2021-11-09 Basf Se Coluna, e, processo para separar uma mistura de hidrocarbonetos e/ou derivados de hidrocarboneto
US11034631B2 (en) 2017-01-25 2021-06-15 Basf Se Method for obtaining pure 1,3-butadiene
CN110418777B (zh) 2017-03-13 2023-04-28 巴斯夫欧洲公司 分离纯1,3-丁二烯的简化方法
US11952333B2 (en) 2019-09-13 2024-04-09 Sabic Global Technologies B.V. Integrated systems and methods for producing 1,3-butadiene via extractive distillation, distillation, and/or selective hydrogenation
WO2026162510A1 (en) 2025-01-29 2026-08-06 Basf Se Process for recovering 1,3-butadiene from a c4-fraction by extractive distillation using a selective solvent

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

Similar Documents

Publication Publication Date Title
CN102781892A (zh) 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
CN100368354C (zh) C4馏分的连续分馏
CN1433392A (zh) C4馏分的加工
JP2013522175A5 (cg-RX-API-DMAC7.html)
CN100357238C (zh) 从c4馏分中获得粗1,3－丁二烯的方法
GB2073235A (en) Recovery of 1,3-butadiene
CN100441553C (zh) 获得粗1,3-丁二烯的方法
TW201412705A (zh) 丁二烯萃取預吸收器
US7557257B2 (en) Method for the separation of a crude C4 cut
CN101489959A (zh) 用选择性溶剂萃取蒸馏分离c4馏分的方法
CN104837796B (zh) 灵活的丁二烯提取方法
AU2003250141B2 (en) Method for working up crude 1,3-butadiene
TW201105631A (en) Fractional extraction of butadiene
US8080140B2 (en) Process for debottlenecking a system for the separation of a conjugated diolefin
CN104812726A (zh) 丁二烯提取方法
CN103958647B (zh) 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
JP2020510062A (ja) 純粋な１，３−ブタジエンを単離するための簡素化された方法
US11952333B2 (en) Integrated systems and methods for producing 1,3-butadiene via extractive distillation, distillation, and/or selective hydrogenation
PL219118B1 (pl) Sposób wydzielania butadienu-1,3 z mieszanin olefinowych węglowodorów C4

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant