KR101850562B1 - 원료 1,3-부타디엔으로부터 순수한 1,3-부타디엔의 증류 추출을 위한 방법 및 장치 - Google Patents

원료 1,3-부타디엔으로부터 순수한 1,3-부타디엔의 증류 추출을 위한 방법 및 장치 Download PDF

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KR101850562B1
KR101850562B1 KR1020127026467A KR20127026467A KR101850562B1 KR 101850562 B1 KR101850562 B1 KR 101850562B1 KR 1020127026467 A KR1020127026467 A KR 1020127026467A KR 20127026467 A KR20127026467 A KR 20127026467A KR 101850562 B1 KR101850562 B1 KR 101850562B1
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butadiene
column
fraction
stream
extractive distillation
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KR20130016264A (ko
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베른트 하이다
란돌프 휴고
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바스프 에스이
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    • 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
    • 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
    • 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)
KR1020127026467A 2010-03-11 2011-03-08 원료 1,3-부타디엔으로부터 순수한 1,3-부타디엔의 증류 추출을 위한 방법 및 장치 Active KR101850562B1 (ko)

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
KR20130016264A KR20130016264A (ko) 2013-02-14
KR101850562B1 true KR101850562B1 (ko) 2018-04-19

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KR1020127026467A Active KR101850562B1 (ko) 2010-03-11 2011-03-08 원료 1,3-부타디엔으로부터 순수한 1,3-부타디엔의 증류 추출을 위한 방법 및 장치

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EP (1) EP2545019B1 (enExample)
JP (1) JP5758922B2 (enExample)
KR (1) KR101850562B1 (enExample)
CN (1) CN102781892B (enExample)
DE (1) DE102010011014A1 (enExample)
PL (1) PL2545019T3 (enExample)
TW (1) TWI500601B (enExample)
WO (1) WO2011110562A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6153535B2 (ja) * 2011-12-05 2017-06-28 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 抽出蒸留プロセスのための供給流として選択的な溶媒を用いて蒸気精製粗製ｃ４留分を調製する方法
US8642828B2 (en) 2012-01-03 2014-02-04 Basf Se Process for purifying a recycle stream from a 1,3-butadiene processing plant
TWI564288B (zh) * 2012-01-03 2017-01-01 巴地斯顏料化工廠 從１，３－丁二烯之處理設備純化循環流的方法
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
ES2704140T3 (es) 2012-09-20 2019-03-14 Lummus Technology Inc Preabsorbedor para la extracción de butadieno
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
EP3166705B1 (de) * 2014-07-08 2018-08-15 Basf Se Kolonne mit trennwirksamen einbauten zur auftrennung eines gemisches von kohlenwasserstoffen und/oder kohlenwasserstoffderivaten durch extraktivdestillation mit einem selektiven lösungsmittel
KR102581168B1 (ko) 2017-01-25 2023-09-21 바스프 에스이 순수 1,3-부타디엔을 수득하기 위한 방법
KR102597623B1 (ko) 2017-03-13 2023-11-02 바스프 에스이 순수 1,3-부타디엔을 얻기 위한 단순화된 방법
CN114555546A (zh) * 2019-09-13 2022-05-27 沙特基础工业全球技术公司 用于通过萃取精馏、蒸馏、和/或选择性加氢制备1,3-丁二烯的集成系统和方法

Family Cites Families (13)

* 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
US4277313A (en) * 1980-03-27 1981-07-07 El Paso Products Company Recovery of 1,3-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
DE19818810A1 (de) * 1998-04-27 1999-10-28 Basf Ag Verfahren zum Trennen eines C4-Kohlenwasserstoffgemisches
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
KR101111015B1 (ko) * 2008-07-17 2012-04-04 에스케이이노베이션 주식회사 아세틸렌 전환공정을 이용한 ｃ4 유분으로부터1,3-부타디엔을 분리하는 방법
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

Also Published As

Publication number Publication date
CN102781892A (zh) 2012-11-14
EP2545019B1 (de) 2014-03-05
WO2011110562A1 (de) 2011-09-15
TW201139368A (en) 2011-11-16
TWI500601B (zh) 2015-09-21
KR20130016264A (ko) 2013-02-14
CN102781892B (zh) 2016-05-04
JP2013522175A (ja) 2013-06-13
PL2545019T3 (pl) 2014-08-29
DE102010011014A1 (de) 2011-09-15
EP2545019A1 (de) 2013-01-16
JP5758922B2 (ja) 2015-08-05

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