JPS58167683A - 抽出蒸留方法 - Google Patents

抽出蒸留方法

Info

Publication number
JPS58167683A
JPS58167683A JP57050688A JP5068882A JPS58167683A JP S58167683 A JPS58167683 A JP S58167683A JP 57050688 A JP57050688 A JP 57050688A JP 5068882 A JP5068882 A JP 5068882A JP S58167683 A JPS58167683 A JP S58167683A
Authority
JP
Japan
Prior art keywords
extractive distillation
column
mixture
hydrocarbon
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.)
Granted
Application number
JP57050688A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0131799B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shunichiro Ogura
俊一郎 小倉
Masabumi Miyamoto
宮本　正文
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.)
Zeon Corp
Original Assignee
Nippon Zeon Co Ltd
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 Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Priority to JP57050688A priority Critical patent/JPS58167683A/ja
Priority to CA000424702A priority patent/CA1190177A/en
Priority to US06/479,725 priority patent/US4447318A/en
Publication of JPS58167683A publication Critical patent/JPS58167683A/ja
Publication of JPH0131799B2 publication Critical patent/JPH0131799B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/08—Azeotropic or extractive distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
JP57050688A 1982-03-29 1982-03-29 抽出蒸留方法 Granted JPS58167683A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57050688A JPS58167683A (ja) 1982-03-29 1982-03-29 抽出蒸留方法
CA000424702A CA1190177A (en) 1982-03-29 1983-03-28 Extractive distillation method
US06/479,725 US4447318A (en) 1982-03-29 1983-03-28 Extractive distillation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57050688A JPS58167683A (ja) 1982-03-29 1982-03-29 抽出蒸留方法

Publications (2)

Publication Number Publication Date
JPS58167683A true JPS58167683A (ja) 1983-10-03
JPH0131799B2 JPH0131799B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-06-28

Family

ID=12865861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57050688A Granted JPS58167683A (ja) 1982-03-29 1982-03-29 抽出蒸留方法

Country Status (3)

Country Link
US (1) US4447318A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS58167683A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1190177A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0271801A (ja) * 1988-07-14 1990-03-12 Krupp Koppers Gmbh パラフイン系ｃ↓４‐炭化水素とオレフイン系ｃ↓４‐炭化水素の分離法
JP2006528606A (ja) * 2003-07-24 2006-12-21 ビーエーエスエフ　アクチェンゲゼルシャフト 粗製ｃ４カットの分離方法
JP2007520519A (ja) * 2004-02-06 2007-07-26 ビーエーエスエフ　アクチェンゲゼルシャフト 粗製１，３−ブタジエンを取得するための方法
JP2008535914A (ja) * 2005-04-13 2008-09-04 エクイスター ケミカルズ、 エルピー ブタジエンの溶媒抽出
JP2015508409A (ja) * 2012-01-11 2015-03-19 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 選択性溶媒を用いた抽出蒸留用の供給流としての蒸気質精製粗ｃ４カット製造方法
JP2019031448A (ja) * 2017-08-04 2019-02-28 旭化成株式会社 （メタ）アクリロニトリルの製造方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778567A (en) * 1985-07-03 1988-10-18 Nippon Shokubai Kagaku Kogyo Co. Method for purification of ethylene oxide and recovery of heat thereof
DE4101848A1 (de) * 1991-01-23 1992-07-30 Krupp Koppers Gmbh Verfahren zur abtrennung von aromaten aus kohlenwasserstoffgemischen beliebigen aromatengehaltes
DE102004052828B3 (de) * 2004-11-02 2005-12-15 Lurgi Ag Verfahren und Vorrichtung zur Herstellung von niederen Olefinen aus Oxigenaten
CN100348695C (zh) * 2006-05-25 2007-11-14 上海交通大学 提高石油常减压蒸馏轻油收率的方法
CN102041028B (zh) * 2009-10-13 2013-08-14 中国石油化工股份有限公司 一种强化原油蒸馏的组合物及其应用
WO2011074048A1 (ja) * 2009-12-18 2011-06-23 三菱重工業株式会社 ガスタービンコンバインドサイクル発電設備および方法
CN101914001B (zh) * 2010-08-05 2013-02-13 南京师范大学 共沸和复合萃取精馏集成从丙酮-二氯甲烷-甲醇-水混合液中提取丙酮的方法及其设备
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
CN104370678B (zh) * 2014-11-15 2015-12-30 太原理工大学 一种费托合成轻质馏分油中烯烃综合利用方法
JP6938519B2 (ja) * 2016-02-05 2021-09-22 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ 抽出蒸留法による材料の分離方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2033472A (en) * 1933-06-13 1936-03-10 Gasoline Prod Co Inc Process and apparatus for treating hydrocarbon oils
US3436436A (en) * 1966-09-20 1969-04-01 Nippon Zeon Co Method for separation of conjugated diolefin by back wash in extractive distillation
DE1948433A1 (de) * 1969-09-25 1971-04-01 Koppers Gmbh Heinrich Verfahren zur Trennung von gesaettigten Kohlenwasserstoffen und Monoolefinen mit einer Kettenlaenge von C2 bis C5 durch Extraktivdestillation
US4076595A (en) * 1976-10-13 1978-02-28 Phillips Petroleum Company Extractive distillation of C4 hydrocarbons with an extractant mixture
JPS5683421A (en) * 1979-12-10 1981-07-08 Nippon Zeon Co Ltd Extractive distillation process

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0271801A (ja) * 1988-07-14 1990-03-12 Krupp Koppers Gmbh パラフイン系ｃ↓４‐炭化水素とオレフイン系ｃ↓４‐炭化水素の分離法
JP2006528606A (ja) * 2003-07-24 2006-12-21 ビーエーエスエフ　アクチェンゲゼルシャフト 粗製ｃ４カットの分離方法
JP2007520519A (ja) * 2004-02-06 2007-07-26 ビーエーエスエフ　アクチェンゲゼルシャフト 粗製１，３−ブタジエンを取得するための方法
JP2008535914A (ja) * 2005-04-13 2008-09-04 エクイスター ケミカルズ、 エルピー ブタジエンの溶媒抽出
JP2015508409A (ja) * 2012-01-11 2015-03-19 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 選択性溶媒を用いた抽出蒸留用の供給流としての蒸気質精製粗ｃ４カット製造方法
JP2019031448A (ja) * 2017-08-04 2019-02-28 旭化成株式会社 （メタ）アクリロニトリルの製造方法

Also Published As

Publication number Publication date
US4447318A (en) 1984-05-08
JPH0131799B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-06-28
CA1190177A (en) 1985-07-09

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