ID22877A - Proses pembuatan diena terkonjugasi yang dimurnikan - Google Patents

Proses pembuatan diena terkonjugasi yang dimurnikan

Info

Publication number
ID22877A
ID22877A IDW991181A ID991181A ID22877A ID 22877 A ID22877 A ID 22877A ID W991181 A IDW991181 A ID W991181A ID 991181 A ID991181 A ID 991181A ID 22877 A ID22877 A ID 22877A
Authority
ID
Indonesia
Prior art keywords
conjugged
rejected
making
connection
rejected conjugged
Prior art date
Application number
IDW991181A
Other languages
English (en)
Inventor
Takaki Koga
Nobumasa Shimamora
Masanobu Kanauchi
Original Assignee
Nippon Zeon 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
Priority claimed from JP7457197A external-priority patent/JPH10251661A/ja
Priority claimed from JP07456997A external-priority patent/JP3941151B2/ja
Application filed by Nippon Zeon Ltd filed Critical Nippon Zeon Ltd
Publication of ID22877A publication Critical patent/ID22877A/id

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IDW991181A 1997-03-11 1998-03-11 Proses pembuatan diena terkonjugasi yang dimurnikan ID22877A (id)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7457197A JPH10251661A (ja) 1997-03-11 1997-03-11 共役ジエン類の重合防止法
JP07456997A JP3941151B2 (ja) 1997-03-11 1997-03-11 共役ジエン類の重合防止方法

Publications (1)

Publication Number Publication Date
ID22877A true ID22877A (id) 1999-12-16

Family

ID=26415728

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW991181A ID22877A (id) 1997-03-11 1998-03-11 Proses pembuatan diena terkonjugasi yang dimurnikan

Country Status (8)

Country Link
US (1) US6395953B1 (id)
EP (1) EP0969074B1 (id)
KR (1) KR100542782B1 (id)
CN (1) CN1147567C (id)
DE (1) DE69834482T2 (id)
ES (1) ES2262225T3 (id)
ID (1) ID22877A (id)
WO (1) WO1998040448A1 (id)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI225492B (en) * 2000-09-25 2004-12-21 Ciba Sc Holding Ag Composition and process for enhancing controlled free radical polymerization
WO2003031377A1 (en) * 2001-09-28 2003-04-17 Nippon Zeon Co., Ltd. Method of separating/purifying conjugated diene and separation/purification apparatus
PT1443035E (pt) * 2001-10-19 2012-05-22 Zeon Corp Processo e equipamento para a separação e a purificação de dienos conjugados
DE10233621A1 (de) * 2002-07-24 2004-02-19 Basf Ag Verfahren zur Aufarbeitung von Roh-1,3-Butadien
US7348466B2 (en) * 2005-04-13 2008-03-25 Equistar Chemicals, Lp Solvent extraction
US8076526B2 (en) * 2009-03-30 2011-12-13 Lyondell Chemical Technology Extractive distillation of conjugated diene
US8252150B1 (en) * 2011-04-19 2012-08-28 International Innotech Inc. Extractive distillation process for recovering butadiene from C4 hydrocarbon mixtures
EP2906519B1 (en) 2012-10-09 2021-01-06 Lummus Technology LLC Flexible butadiene extraction process
RU2602807C1 (ru) * 2012-10-30 2016-11-20 Ламмус Текнолоджи Инк. Способ экстракции бутадиена
EP3010874B1 (en) * 2013-06-19 2018-04-04 Saudi Basic Industries Corporation Co-extraction systems for separation and purification of butadiene and isoprene
US20150005552A1 (en) * 2013-06-26 2015-01-01 Uop Llc Crude Butadiene Pre-Treatment for Removal of High Furan Content
JP2016533319A (ja) * 2013-11-22 2016-10-27 エルジー・ケム・リミテッド 酸化脱水素反応を介したブタジエン製造工程内の吸収溶媒の回収方法
FR3053331B1 (fr) * 2016-06-29 2018-08-03 IFP Energies Nouvelles Procede de production de butadiene a partir d'ethanol integre avec distillation extractive

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1500693A (fr) * 1966-11-17 1967-11-03 Leuna Werke Veb Procédé pour l'extraction de butadiène se prêtant à la polymérisation, ainsi que les produits conformes à ceux obtenus par le présent procédé ou procédé similaire
GB1171993A (en) * 1967-02-10 1969-11-26 Leuna Werke Veb Process for production of 1,3-Butadiene of Polymerizable Quality
FR2237865A1 (en) * 1973-05-09 1975-02-14 Hercules Inc Thermal dimerisation of isoprene or piperylene - in presence of sodium salt e.g. nitrite as polymn. inhibitor
JPS50112304A (id) * 1974-02-26 1975-09-03
US4134795A (en) * 1978-04-05 1979-01-16 The Goodyear Tire & Rubber Company Acetylenes removal from diolefin streams by extractive distillation
DE2911395C2 (de) * 1979-03-23 1985-03-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Gewinnung eines konjugierten Diolefins aus einem C↓4↓- oder C↓5↓-Kohlenwasserstoffgemisch
DE2911394B1 (de) * 1979-03-23 1980-04-30 Basf Ag Verfahren zur Gewinnung eines konjugierten Diolefins aus einem C4- oder C5- Kohlenwasserstoffgemisch
DE2911393C2 (de) * 1979-03-23 1984-07-19 Basf Ag, 6700 Ludwigshafen Verfahren zur Gewinnung eines konjugierten Diolefins aus einem C↓4↓-oder C↓5↓-Kohlenwasserstoffgemisch
JPS5681526A (en) * 1979-12-06 1981-07-03 Nippon Zeon Co Ltd Polymerization prevention of conjugated dienes
DE3119540A1 (de) * 1981-05-16 1982-12-02 Basf Ag, 6700 Ludwigshafen Verfahren zur gewinnung eines konjugierten diolefinsaus einem c(pfeil abwaerts)4(pfeil abwaerts)- oder c(pfeil abwaerts)5(pfeil abwaerts)-kohlenwasserstoffgemisch
DE3338269A1 (de) 1983-10-21 1985-05-02 Basf Ag, 6700 Ludwigshafen Verfahren zur gewinnung von isopren aus einem c(pfeil abwaerts)5(pfeil abwaerts)-kohlenwasserstoffgemisch
JPH0386792A (ja) * 1989-08-30 1991-04-11 Hakutou Kagaku Kk エチレン製造プロセスにおける希釈水蒸気発生系の汚れ防止剤

Also Published As

Publication number Publication date
US6395953B1 (en) 2002-05-28
EP0969074A4 (en) 2000-05-24
CN1147567C (zh) 2004-04-28
ES2262225T3 (es) 2006-11-16
EP0969074A1 (en) 2000-01-05
CN1250466A (zh) 2000-04-12
US20020052533A1 (en) 2002-05-02
EP0969074B1 (en) 2006-05-10
KR20000076008A (ko) 2000-12-26
KR100542782B1 (ko) 2006-01-11
DE69834482T2 (de) 2007-05-03
WO1998040448A1 (fr) 1998-09-17
DE69834482D1 (de) 2006-06-14

Similar Documents

Publication Publication Date Title
ID24323A (id) Proses hidrosianasi yang tertingkatkan
ID18047A (id) Proses pembuatan bahan antara untuk florfenikol
ID19290A (id) Turunan-turunan propiofenon dan proses pembuatannya
ID21571A (id) Proses pembuatan preparasi bubuk
ID26102A (id) Proses pembuatan senyawa-senyawa stilbena
ID22641A (id) Proses pembuatan e-kaprolaktam
ID23963A (id) Proses pembuatan vinil asetat
ID16457A (id) Proses pembuatan aldehida terminal
ID24600A (id) Proses pembuatan poliol-poliol polieter dan poliol yang dibuat bersamaan
ID22877A (id) Proses pembuatan diena terkonjugasi yang dimurnikan
ID21505A (id) Proses pembuatan metoprolol
PT829205E (pt) Producao de condimento
ID21999A (id) Proses baru
ID20624A (id) Proses pembuatan 2'-flouro-5-metil-betha-l-rabinofuranosiluridin
ID22398A (id) Proses pembuatan turunan-turunan tiazol
ID22222A (id) Proses pembuatan tiazolidinadiona tersubstitusi
ID24383A (id) Proses baru
ID20238A (id) Produksi l(+)-laktat
DE69837307D1 (de) Verbinder und Herstellungsverfahren
ID21901A (id) Proses pembuatan garam-garam hidroksilamonium
ID21199A (id) Proses untuk mencegah pembentukan kerak dalam proses pembuatan-kertas
ID16364A (id) Proses pembuatan senyawa multidentat fosfit
ID29140A (id) Manisan tepung yang diekspansi dan proses pembuatannya
ID23381A (id) Proses pembuatan kertas yang menggunakan sistem pembentukan gel
ID15862A (id) Proses