DE69203894T2 - Verfahren zur Trennung von Butanen und Butenen durch extraktive Destillation. - Google Patents

Verfahren zur Trennung von Butanen und Butenen durch extraktive Destillation.

Info

Publication number
DE69203894T2
DE69203894T2 DE69203894T DE69203894T DE69203894T2 DE 69203894 T2 DE69203894 T2 DE 69203894T2 DE 69203894 T DE69203894 T DE 69203894T DE 69203894 T DE69203894 T DE 69203894T DE 69203894 T2 DE69203894 T2 DE 69203894T2
Authority
DE
Germany
Prior art keywords
butanes
butenes
separation
extractive distillation
extractive
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.)
Expired - Lifetime
Application number
DE69203894T
Other languages
English (en)
Other versions
DE69203894D1 (de
Inventor
Lionel Asselineau
Paul Mikitenko
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of DE69203894D1 publication Critical patent/DE69203894D1/de
Application granted granted Critical
Publication of DE69203894T2 publication Critical patent/DE69203894T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69203894T 1991-02-26 1992-02-17 Verfahren zur Trennung von Butanen und Butenen durch extraktive Destillation. Expired - Lifetime DE69203894T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102385A FR2673178B1 (fr) 1991-02-26 1991-02-26 Procede de separation de butanes et de butenes par distillation extractive.

Publications (2)

Publication Number Publication Date
DE69203894D1 DE69203894D1 (de) 1995-09-14
DE69203894T2 true DE69203894T2 (de) 1995-12-07

Family

ID=9410185

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203894T Expired - Lifetime DE69203894T2 (de) 1991-02-26 1992-02-17 Verfahren zur Trennung von Butanen und Butenen durch extraktive Destillation.

Country Status (8)

Country Link
US (1) US5242550A (de)
EP (1) EP0501848B1 (de)
JP (1) JP3138835B2 (de)
KR (1) KR100198897B1 (de)
CA (1) CA2061860A1 (de)
DE (1) DE69203894T2 (de)
ES (1) ES2078678T3 (de)
FR (1) FR2673178B1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2842091B2 (ja) * 1992-09-11 1998-12-24 日本ゼオン株式会社 高純度１−ブテン及び２−ブテンの取得方法
DE19818810A1 (de) * 1998-04-27 1999-10-28 Basf Ag Verfahren zum Trennen eines C4-Kohlenwasserstoffgemisches
JP4495279B2 (ja) * 1999-10-12 2010-06-30 大陽日酸株式会社 蒸留装置並びに酸素同位体重成分の濃縮方法および重酸素水の製造方法
DE102005023549A1 (de) * 2005-05-21 2006-11-23 Oxeno Olefinchemie Gmbh Verfahren zur Oligomerisierung von Butenen
MX2009005612A (es) 2006-11-30 2009-06-08 Basf Se Proceso para la hidroformilacion de olefinas.
US8252150B1 (en) * 2011-04-19 2012-08-28 International Innotech Inc. Extractive distillation process for recovering butadiene from C4 hydrocarbon mixtures
PL2906519T3 (pl) * 2012-10-09 2021-07-12 Lummus Technology Llc Elastyczny sposób ekstrakcji butadienu
PL2914568T3 (pl) * 2012-10-30 2018-10-31 Lummus Technology Inc. Sposób ekstrakcji butadienu
CN104812725B (zh) * 2012-11-07 2016-10-19 鲁姆斯科技公司 选择性烯烃提取
CN104177213B (zh) * 2013-05-21 2016-01-13 中国石化工程建设有限公司 一种制备异丁烷的系统及方法
CN104177212B (zh) * 2013-05-21 2016-01-13 中国石化工程建设有限公司 一种制备异丁烷的系统及方法
CN104276916B (zh) * 2013-07-09 2016-03-16 中国石化工程建设有限公司 一种制备异丁烷的系统及分离方法
CN104276917B (zh) * 2013-07-09 2016-03-16 中国石化工程建设有限公司 一种组合工艺制备异丁烷的系统及方法
EP4077250A1 (de) 2019-12-19 2022-10-26 SABIC Global Technologies B.V. Butadien-wärmeintegrationsverfahren

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772158A (en) * 1971-03-29 1973-11-13 Shell Oil Co Butadiene recovery process
US3769217A (en) * 1971-04-05 1973-10-30 Union Carbide Corp Extractive destillation with subsequent lower pressure adiabatic vaporization
US3890208A (en) * 1973-08-13 1975-06-17 Petro Tex Chem Corp Extractive distillation with furfurol and acyclic ketone cosolvent
US4057995A (en) * 1975-05-13 1977-11-15 Phillips Petroleum Company Apparatus and method for measuring low boiling component contained in relatively high-boiling liquid
FR2342263A1 (fr) * 1976-02-27 1977-09-23 Raffinage Cie Francaise Procede d'obtention d'isobutylene d'une purete superieure a 99,5 % en poids
US4038156A (en) * 1976-09-21 1977-07-26 Shell Oil Company Butadiene recovery process
DE2724365C3 (de) * 1977-05-28 1979-09-06 Basf Ag, 6700 Ludwigshafen Verfahren zum Trennen eines C4 -Kohlenwasserstoffgemisches durch extraktive Destillation
US4419188A (en) * 1980-06-02 1983-12-06 Mccall Thomas F Thermally coupled extractive distillation process
JPS58126820A (ja) * 1982-01-22 1983-07-28 Nippon Zeon Co Ltd Ｃ↓４炭化水素留分より高純度ブテン−１又はブテン−１／イソブテン混合物の分離方法
IT1194350B (it) * 1983-07-28 1988-09-14 Snam Progetti Procedimento per la produzione di butene-1 ad elevata purezza con basso consumo di energia
US4545895A (en) * 1984-02-29 1985-10-08 Phillips Petroleum Company Fractional distillation
DE3532289A1 (de) * 1985-09-11 1987-03-19 Krupp Koppers Gmbh Verfahren zur trennung von paraffinischen und olefinischen c(pfeil abwaerts)4(pfeil abwaerts)-kohlenwasserstoffen
US4777321A (en) * 1987-04-29 1988-10-11 Mobil Oil Corporation Feedstock preparation and conversion of oxygenates to olefins

Also Published As

Publication number Publication date
US5242550A (en) 1993-09-07
JP3138835B2 (ja) 2001-02-26
EP0501848A1 (de) 1992-09-02
KR920016120A (ko) 1992-09-24
EP0501848B1 (de) 1995-08-09
DE69203894D1 (de) 1995-09-14
KR100198897B1 (ko) 1999-06-15
CA2061860A1 (fr) 1992-08-27
JPH04312536A (ja) 1992-11-04
FR2673178B1 (fr) 1994-02-11
FR2673178A1 (fr) 1992-08-28
ES2078678T3 (es) 1995-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 80796 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: IFP ENERGIES NOUVELLES, RUEIL-MALMAISON, FR

8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 81667 MUENCHEN