DK1366005T3 - Fremgangsmåde til udvinding af rå 1 , 3 - butadien ved ekstraktiv destillation fra et C4 - snit - Google Patents

Fremgangsmåde til udvinding af rå 1 , 3 - butadien ved ekstraktiv destillation fra et C4 - snit

Info

Publication number: DK1366005T3
Authority: DK; Denmark
Prior art keywords: butadiene; crude; extractive distillation; recovery; section
Prior art date: 2001-02-08

Application number

DK02712897T

Other languages

English (en)

Inventor

Gerd Bohner

Klaus Kindler

Melanie Pahl

Gerd Kaibel

Original Assignee

Basf Ag

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.)

2001-02-08

Filing date

2002-02-06

Publication date

2007-07-30

2002-02-06 Application filed by Basf Ag filed Critical Basf Ag

2007-07-30 Application granted granted Critical

2007-07-30 Publication of DK1366005T3 publication Critical patent/DK1366005T3/da

Links

Classifications

- 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
- 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
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/09—Plural feed

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)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

DK02712897T 2001-02-08 2002-02-06 Fremgangsmåde til udvinding af rå 1 , 3 - butadien ved ekstraktiv destillation fra et C4 - snit DK1366005T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10105660A DE10105660A1 (de)	2001-02-08	2001-02-08	Verfahren zur Gewinnung von Roh-1,3-Butadien durch Extraktivdestillation aus einem C4-Schnitt
PCT/EP2002/001219 WO2002062733A1 (de)	2001-02-08	2002-02-06	Verfahren zur gewinnung von roh-1,3-butadien durch extraktivdestillation aus einem c4-schnitt

Publications (1)

Publication Number	Publication Date
DK1366005T3 true DK1366005T3 (da)	2007-07-30

Family

ID=7673247

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK02712897T DK1366005T3 (da)	2001-02-08	2002-02-06	Fremgangsmåde til udvinding af rå 1 , 3 - butadien ved ekstraktiv destillation fra et C4 - snit

Country Status (18)

Country	Link
US (1)	US7226527B2 (da)
EP (1)	EP1366005B1 (da)
JP (1)	JP4266636B2 (da)
KR (1)	KR100893441B1 (da)
CN (1)	CN1234667C (da)
AT (1)	ATE362905T1 (da)
AU (1)	AU2002244706B2 (da)
BR (1)	BR0206867B1 (da)
CA (1)	CA2437396C (da)
CZ (1)	CZ20032156A3 (da)
DE (2)	DE10105660A1 (da)
DK (1)	DK1366005T3 (da)
ES (1)	ES2284839T3 (da)
HU (1)	HU226850B1 (da)
MX (1)	MXPA03006942A (da)
PL (1)	PL206028B1 (da)
RU (1)	RU2279421C2 (da)
WO (1)	WO2002062733A1 (da)

Families Citing this family (33)

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DE10233620A1 (de) *	2002-07-24	2004-02-12	Basf Ag	Kontinuierliches Verfahren zur Auftrennung eines C4-Schnittes
DE10258160A1 (de)	2002-12-12	2004-06-24	Basf Ag	Verfahren und Vorrichtung zur Extraktivdestillation
DE10322655A1 (de) *	2003-05-20	2004-12-09	Basf Ag	Verfahren zur Gewinnung von Roh-1,3-Butadien aus einem C4-Schnitt
DE10333756A1 (de) *	2003-07-24	2005-02-17	Basf Ag	Verfahren zur Auftrennung eines Roh-C4-Schnittes
DE102004005930A1 (de) *	2004-02-06	2005-08-25	Basf Ag	Verfahren zur Gewinnung von Roh-1,3-Butadien
DE102004022735A1 (de) *	2004-05-07	2005-12-01	Vinnolit Gmbh & Co. Kg	Geteilte EDC-Kolonne
DE102004049940A1 (de) *	2004-10-13	2006-04-20	Basf Ag	Verfahren zur Herstellung eines C4-Olefin-Gemisches durch Selektivhydrierung und Metatheseverfahren zur Verwendung dieses Stroms
CN1305818C (zh) *	2004-12-14	2007-03-21	青岛科大伊科思软件技术有限公司	双隔板塔提取粗1，3－丁二烯的装置及其方法
KR101111015B1 (ko) *	2008-07-17	2012-04-04	에스케이이노베이션 주식회사	아세틸렌 전환공정을 이용한 ｃ4 유분으로부터1,3-부타디엔을 분리하는 방법
EP2269728B1 (de) *	2009-06-09	2018-01-31	Basf Se	Verwendung von geordneten Packungen, die eine oder mehrere Anstaulagen, sowie ein oder mehrere Abscheidelagen aufweisen
EP2266674A1 (de) *	2009-06-22	2010-12-29	Basf Se	Verfahren zur destillativen Stofftrennung eines oder mehrerer Einsatzgemische in einer Kolonne mit einer oder mehreren durchgehend angeordneten Trennwänden
DE102010011014A1 (de) *	2010-03-11	2011-09-15	Basf Se	Verfahren und Vorrichtung zur destillativen Gewinnung von Rein-1,3-Butadien aus Roh-1,3-Butadien
EP2502655B1 (en) *	2011-03-25	2014-05-14	Sulzer Chemtech AG	Reactive distillation process and plant for obtaining acetic acid and alcohol from the hydrolysis of methyl acetate
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
CN102698465B (zh) *	2012-05-31	2014-12-24	北京泽华化学工程有限公司	一种带有再分布器和/或垂直挡板的填料萃取塔
KR101759803B1 (ko)	2012-09-20	2017-07-19	루머스 테크놀로지 인코포레이티드	부타디엔 추출 예비흡수기
HUE039224T2 (hu)	2012-10-04	2018-12-28	Lummus Technology Inc	Butadién-extrakciós eljárás
CN104837796B (zh) *	2012-10-09	2018-11-09	鲁姆斯科技公司	灵活的丁二烯提取方法
PL2914568T3 (pl)	2012-10-30	2018-10-31	Lummus Technology Inc.	Sposób ekstrakcji butadienu
DE102013107357A1 (de)	2013-07-11	2015-01-15	L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude	Flüssigkeitswiederverteiler
CN104058920B (zh) *	2013-12-19	2016-03-23	武汉优立克新材料科技有限公司	一种以烷烃为萃取剂萃取精馏分离丙烯-丙烷的方法
CN105457324B (zh) *	2014-08-20	2019-12-27	科思创德国股份有限公司	隔板精馏塔
CN104671307B (zh) *	2015-03-03	2019-05-10	吴嘉	一种dmf废水处理装置及方法
EP3390330B1 (en) *	2015-12-18	2023-07-19	SABIC Global Technologies B.V.	Methods for producing 1,3-butadiene
CN207627960U (zh) *	2016-12-21	2018-07-20	中国石油化工股份有限公司	烷基化反应产物分离装置及烷基化反应装置
JP7055812B2 (ja)	2017-01-25	2022-04-18	ビーエーエスエフソシエタス・ヨーロピア	純粋な１，３－ブタジエンを得る方法
US10815172B2 (en) *	2017-02-01	2020-10-27	Zeon Corporation	1,3-butadiene separation and recovery method and 1,3-butadiene separation and recovery apparatus
BR112019015698B1 (pt)	2017-03-13	2023-03-07	Basf Se	Processo para isolamento do 1,3-butadieno puro a partir de uma fração c4 bruta
CN108031139A (zh) *	2017-11-23	2018-05-15	兰州寰球工程有限公司	一种乙腈法抽提丁二烯的节能系统
CN109320431B (zh) *	2018-10-24	2024-08-06	福建技术师范学院	一种回收脱漆剂废液中n-甲基甲酰胺和二乙二醇单甲醚的方法
CN111333480A (zh) *	2018-12-18	2020-06-26	天津普莱化工技术有限公司	一种丁二烯精制方法及精制装置
CN114479935B (zh) *	2020-10-23	2023-02-28	中国石油化工股份有限公司	混合c4物流的加氢装置和加氢方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU488396A3 (ru) *	1971-03-29	1975-10-15	Шелл Интернэшнл Рисерч Маатсхаппий Н.В. (Фирма)	Способ выделени бутадиена
DE2724365C3 (de) *	1977-05-28	1979-09-06	Basf Ag, 6700 Ludwigshafen	Verfahren zum Trennen eines C4 -Kohlenwasserstoffgemisches durch extraktive Destillation
DE2840124B2 (de) *	1978-09-15	1980-07-10	Basf Ag, 6700 Ludwigshafen	Verfahren zur Gewinnung von Butadien aus einem C4 -Kohlenwasserstoff-Gemisch
DE10022465A1 (de)	2000-05-09	2001-11-15	Basf Ag	Verfahren und Vorrichtung zur Aufarbeitung eines C4-Schnitts aus der Fraktionierung von Erdöl
US6348637B1 (en) *	2000-09-26	2002-02-19	Uop Llc	Multifunction fractionation column for adsorptive separation processes
US6395951B1 (en) *	2000-09-26	2002-05-28	Uop Llc	Adsorptive separation product recovery by fractional distillation
US6395950B1 (en) *	2000-11-10	2002-05-28	Uop Llc	Isomerization with adsorptive separation and dividing wall fractional distillation

2001
- 2001-02-08 DE DE10105660A patent/DE10105660A1/de not_active Withdrawn
2002
- 2002-02-06 AU AU2002244706A patent/AU2002244706B2/en not_active Ceased
- 2002-02-06 US US10/467,626 patent/US7226527B2/en not_active Expired - Lifetime
- 2002-02-06 AT AT02712897T patent/ATE362905T1/de active
- 2002-02-06 CA CA2437396A patent/CA2437396C/en not_active Expired - Fee Related
- 2002-02-06 PL PL364162A patent/PL206028B1/pl not_active IP Right Cessation
- 2002-02-06 WO PCT/EP2002/001219 patent/WO2002062733A1/de active IP Right Grant
- 2002-02-06 CZ CZ20032156A patent/CZ20032156A3/cs unknown
- 2002-02-06 RU RU2003127384/04A patent/RU2279421C2/ru active
- 2002-02-06 JP JP2002562695A patent/JP4266636B2/ja not_active Expired - Lifetime
- 2002-02-06 CN CNB028046846A patent/CN1234667C/zh not_active Expired - Lifetime
- 2002-02-06 ES ES02712897T patent/ES2284839T3/es not_active Expired - Lifetime
- 2002-02-06 DE DE50210198T patent/DE50210198D1/de not_active Expired - Lifetime
- 2002-02-06 EP EP02712897A patent/EP1366005B1/de not_active Expired - Lifetime
- 2002-02-06 BR BRPI0206867-2B1A patent/BR0206867B1/pt not_active IP Right Cessation
- 2002-02-06 MX MXPA03006942A patent/MXPA03006942A/es active IP Right Grant
- 2002-02-06 KR KR1020037010421A patent/KR100893441B1/ko not_active Expired - Fee Related
- 2002-02-06 DK DK02712897T patent/DK1366005T3/da active
- 2002-02-06 HU HU0302870A patent/HU226850B1/hu not_active IP Right Cessation

Also Published As

Publication number	Publication date
RU2003127384A (ru)	2005-03-27
BR0206867B1 (pt)	2013-09-10
AU2002244706B8 (en)	2002-08-19
JP4266636B2 (ja)	2009-05-20
EP1366005B1 (de)	2007-05-23
CN1491196A (zh)	2004-04-21
HUP0302870A2 (hu)	2003-11-28
ATE362905T1 (de)	2007-06-15
WO2002062733A1 (de)	2002-08-15
US7226527B2 (en)	2007-06-05
KR100893441B1 (ko)	2009-04-17
RU2279421C2 (ru)	2006-07-10
ES2284839T3 (es)	2007-11-16
US20040065538A1 (en)	2004-04-08
CZ20032156A3 (cs)	2003-11-12
KR20040002863A (ko)	2004-01-07
DE50210198D1 (de)	2007-07-05
BR0206867A (pt)	2004-01-20
JP2004517952A (ja)	2004-06-17
PL364162A1 (en)	2004-12-13
CN1234667C (zh)	2006-01-04
HUP0302870A3 (en)	2007-06-28
MXPA03006942A (es)	2004-04-02
AU2002244706B2 (en)	2007-01-04
PL206028B1 (pl)	2010-06-30
CA2437396A1 (en)	2002-08-15
CA2437396C (en)	2010-01-26
DE10105660A1 (de)	2002-08-14
EP1366005A1 (de)	2003-12-03
HU226850B1 (en)	2009-12-28

Publication	Publication Date	Title
DK1366005T3 (da)	2007-07-30	Fremgangsmåde til udvinding af rå 1 , 3 - butadien ved ekstraktiv destillation fra et C4 - snit
PL1628940T3 (pl)	2008-09-30	Sposób otrzymywania surowego 1,3-butadienu z frakcji C4
DK1339658T3 (da)	2007-12-27	Fremgangsmåde og anordning til udvinding af 1,3 ren butadien ved destillering
DK1042040T3 (da)	2005-08-01	Rektifikationskolonne til ekstrativ destillation af snævertkogende eller azeotrop kogende blandinger
CA2408325A1 (en)	2001-11-07	Method and device for treating a c4 fraction
ATE390396T1 (de)	2008-04-15	Kontinuierliches verfahren zur auftrennung eines c sb 4 /sb -schnittes
NO20064427L (no)	2006-09-29	Fjerning av permanganatreduserende forbindelser fra en metanolkarbonyleringsprosesstrom
ATE414069T1 (de)	2008-11-15	Abtrennung von propylenoxid aus einer propylenoxid und methanol enthaltenden mischung
AU2002244706A1 (en)	2003-02-13	Method for recovering crude 1,3-butadiene by extractive distillation from a C4 cut
FR2849447B1 (fr)	2008-02-15	Procede de separation des aromatiques par distillation extractive et utilisation d'un solvant composite
EA200201162A1 (ru)	2003-04-24	Очистка ароматических соединений из нефтяных потоков
RU2006131680A (ru)	2008-03-20	Способ получения неочищенного 1,3-бутадиена
ATE289290T1 (de)	2005-03-15	Verfahren zur reinigung und wiedergewinnung von acetonitril
ATE382612T1 (de)	2008-01-15	Abtrennung von propylenoxid aus einer propylenoxid und methanol enthaltenden mischung
MXPA05012924A (es)	2006-02-28	Metodo para la separacion de fracciones c4 del petroleo crudo.
KR880011309A (ko)	1988-10-27	1,3-부타디엔의 단리공정
BR0312894B1 (pt)	2013-09-03	processo contínuo para separação de uma mistura de hidrocarbonetos obtidos de uma fração c4 por meio de destilação extrativa
AU2003214082A1 (en)	2003-09-16	Method for purifying tetrahydrofuran by distillation
MXPA05008920A (es)	2005-10-05	Purificacion de 1,3-propandiol mediante destilacion.
KR920017989A (ko)	1992-10-21	추출 증류에 의한 방향족의 분리방법
FR3084359B1 (fr)	2021-11-26	Procede de production et de purification du 2-chloro-1,1,1,2-tetrafluoropropane.
ATE275138T1 (de)	2004-09-15	Trennung von 2,5-dihydrofuran und wasser aus ihren mischungen durch extractivdestillation
TH2001003926A (th)	2022-04-11	วิธีการสำหรับการทำให้บริสุทธิ์ของตัวทำละลายสำหรับการแยกของสไตรีนโดยการกลั่นสกัดและสำหรับการแยกของสไตรีน
FR3064629B1 (fr)	2019-04-05	Procede de production et de purification du 2,3,3,3-tetrafluoro-1-propene
KR950032583A (ko)	1995-12-22	탄화수소 혼합물로부터 방향족 탄화수소를 분리시키기 위한 단일탑 추출 증류법