CN110198923B - 获得纯1,3-丁二烯的方法 - Google Patents

获得纯1,3-丁二烯的方法 Download PDF

Info

Publication number
CN110198923B
CN110198923B CN201880008004.0A CN201880008004A CN110198923B CN 110198923 B CN110198923 B CN 110198923B CN 201880008004 A CN201880008004 A CN 201880008004A CN 110198923 B CN110198923 B CN 110198923B
Authority
CN
China
Prior art keywords
butadiene
fraction
crude
column
distillation column
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
CN201880008004.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN110198923A (zh
Inventor
B·海达
T·凯勒
J-O·魏德特
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 CN110198923A publication Critical patent/CN110198923A/zh
Application granted granted Critical
Publication of CN110198923B publication Critical patent/CN110198923B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • 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
    • B01D3/007—Energy recuperation; Heat pumps
    • 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
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B01D3/346—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas the gas being used for removing vapours, e.g. transport gas
    • 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
    • B01D3/42—Regulation; Control
    • B01D3/4211—Regulation; Control of columns
    • 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
    • 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
    • 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
    • B01D11/00—Solvent extraction
    • B01D2011/002—Counter-current extraction

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)
CN201880008004.0A 2017-01-25 2018-01-24 获得纯1,3-丁二烯的方法 Active CN110198923B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17153120 2017-01-25
EP17153120.5 2017-01-25
PCT/EP2018/051613 WO2018138100A1 (de) 2017-01-25 2018-01-24 Verfahren zur gewinnung von rein-1,3-butadien

Publications (2)

Publication Number Publication Date
CN110198923A CN110198923A (zh) 2019-09-03
CN110198923B true CN110198923B (zh) 2022-07-22

Family

ID=57906502

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880008004.0A Active CN110198923B (zh) 2017-01-25 2018-01-24 获得纯1,3-丁二烯的方法

Country Status (7)

Country Link
US (1) US11034631B2 (enExample)
EP (1) EP3573943B1 (enExample)
JP (1) JP7055812B2 (enExample)
KR (1) KR102581168B1 (enExample)
CN (1) CN110198923B (enExample)
RU (1) RU2754823C2 (enExample)
WO (1) WO2018138100A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3596033B1 (de) * 2017-03-13 2021-05-12 Basf Se Vereinfachtes verfahren zur gewinnung von rein-1,3-butadien
WO2021252587A1 (en) * 2020-06-12 2021-12-16 Fujifilm Electronic Materials U.S.A., Inc. Systems and methods for purifying solvents
KR102712232B1 (ko) * 2022-01-18 2024-10-02 영남대학교 산학협력단 프로필렌 글리콜 메틸 에테르 아세테이트 제조 장치 및 제조 방법

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1378385A (en) * 1971-10-29 1974-12-27 Ici Ltd Purification of hydrocarbons
CN1433392A (zh) * 2000-05-09 2003-07-30 巴斯福股份公司 C4馏分的加工
CN1474794A (zh) * 2000-11-16 2004-02-11 �����ɷ� 通过蒸馏从粗1,3-丁二烯获得纯1,3-丁二烯的方法和装置
CN1491196A (zh) * 2001-02-08 2004-04-21 �����ɷ� 利用萃取蒸馏从c4馏分中回收粗品1,3－丁二烯的方法
CN1671638A (zh) * 2002-07-24 2005-09-21 巴斯福股份公司 C4馏分的连续分馏
CN1829672A (zh) * 2003-07-24 2006-09-06 巴斯福股份公司 粗c4馏分的分馏方法
CN1918090A (zh) * 2004-02-06 2007-02-21 巴斯福股份公司 获得粗1,3－丁二烯的方法
CN102781892A (zh) * 2010-03-11 2012-11-14 巴斯夫欧洲公司 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
CN103910595A (zh) * 2013-01-06 2014-07-09 中石化上海工程有限公司 含c2、c3、c4、c5和重组分混合物系的分离方法
CN103958647A (zh) * 2011-12-05 2014-07-30 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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57123123A (en) * 1981-01-23 1982-07-31 Nippon Oil Co Ltd Preparation of high purity butadiene
DE10322655A1 (de) * 2003-05-20 2004-12-09 Basf Ag Verfahren zur Gewinnung von Roh-1,3-Butadien aus einem C4-Schnitt
KR101111015B1 (ko) * 2008-07-17 2012-04-04 에스케이이노베이션 주식회사 아세틸렌 전환공정을 이용한 ｃ4 유분으로부터1,3-부타디엔을 분리하는 방법
RU2436758C2 (ru) * 2010-02-24 2011-12-20 Станислав Юрьевич Павлов Способ получения чистого 1-бутена из c4-фракций
US20140200381A1 (en) * 2013-01-16 2014-07-17 Basf Se Process for Preparing Butadiene by Oxidative Dehydrogenation of N-Butenes with Monitoring of the Peroxide Content During Work-Up of the Product
KR102006422B1 (ko) * 2015-06-08 2019-08-01 주식회사 엘지화학 증류 장치

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1378385A (en) * 1971-10-29 1974-12-27 Ici Ltd Purification of hydrocarbons
CN1433392A (zh) * 2000-05-09 2003-07-30 巴斯福股份公司 C4馏分的加工
CN1474794A (zh) * 2000-11-16 2004-02-11 �����ɷ� 通过蒸馏从粗1,3-丁二烯获得纯1,3-丁二烯的方法和装置
CN1491196A (zh) * 2001-02-08 2004-04-21 �����ɷ� 利用萃取蒸馏从c4馏分中回收粗品1,3－丁二烯的方法
CN1671638A (zh) * 2002-07-24 2005-09-21 巴斯福股份公司 C4馏分的连续分馏
CN1829672A (zh) * 2003-07-24 2006-09-06 巴斯福股份公司 粗c4馏分的分馏方法
CN1918090A (zh) * 2004-02-06 2007-02-21 巴斯福股份公司 获得粗1,3－丁二烯的方法
CN102781892A (zh) * 2010-03-11 2012-11-14 巴斯夫欧洲公司 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
CN103958647A (zh) * 2011-12-05 2014-07-30 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
CN103910595A (zh) * 2013-01-06 2014-07-09 中石化上海工程有限公司 含c2、c3、c4、c5和重组分混合物系的分离方法

Also Published As

Publication number Publication date
RU2019126670A3 (enExample) 2021-05-27
WO2018138100A1 (de) 2018-08-02
EP3573943A1 (de) 2019-12-04
KR102581168B1 (ko) 2023-09-21
US11034631B2 (en) 2021-06-15
JP2020506184A (ja) 2020-02-27
RU2754823C2 (ru) 2021-09-07
JP7055812B2 (ja) 2022-04-18
RU2019126670A (ru) 2021-02-26
EP3573943B1 (de) 2021-03-17
US20200339490A1 (en) 2020-10-29
CN110198923A (zh) 2019-09-03
KR20190111028A (ko) 2019-10-01
BR112019013168A2 (pt) 2019-12-10

Similar Documents

Publication Publication Date Title
US3436438A (en) Process for the separation of conjugated diolefins
CN101489959B (zh) 用选择性溶剂萃取蒸馏分离c4馏分的方法
US20130172654A1 (en) Process for removing oxygenated contaminants from an hydrocarbon stream
TW201302698A (zh) 由c4碳氫化合物混合物回收丁二烯之萃取蒸餾程序
KR101084866B1 (ko) 조 ｃ4 분획의 분리방법
KR101789892B1 (ko) 유연한 부타디엔 추출 공정
CN110198923B (zh) 获得纯1,3-丁二烯的方法
JPS6143331B2 (enExample)
US8080140B2 (en) Process for debottlenecking a system for the separation of a conjugated diolefin
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
CN110418777B (zh) 分离纯1,3-丁二烯的简化方法
JP2020506184A5 (enExample)
JPH0641428B2 (ja) 抽出蒸留によりｃ４−炭化水素混合物を分離する方法
KR20140120329A (ko) 선택적 용매를 사용하는 추출 증류를 위한 투입 스트림으로서 정제된 조 기체상 c4 유분을 제공하는 방법
BR112019013168B1 (pt) Processo para o isolamento de 1,3-butadieno puro a partir de uma fração de c4 bruta por destilação extrativa utilizando um solvente seletivo

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant