PL1893554T3 - Sposób pozyskiwania czystego styrenu z frakcji pirolitycznej benzyny - Google Patents

Sposób pozyskiwania czystego styrenu z frakcji pirolitycznej benzyny

Info

Publication number
PL1893554T3
PL1893554T3 PL06743043T PL06743043T PL1893554T3 PL 1893554 T3 PL1893554 T3 PL 1893554T3 PL 06743043 T PL06743043 T PL 06743043T PL 06743043 T PL06743043 T PL 06743043T PL 1893554 T3 PL1893554 T3 PL 1893554T3
Authority
PL
Poland
Prior art keywords
pure styrene
extracting pure
benzine fraction
pyrolysis benzine
pyrolysis
Prior art date
Application number
PL06743043T
Other languages
English (en)
Inventor
Helmut Gehrke
Original Assignee
Thyssenkrupp Ind Solutions 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.)
Filing date
Publication date
Application filed by Thyssenkrupp Ind Solutions Ag filed Critical Thyssenkrupp Ind Solutions Ag
Publication of PL1893554T3 publication Critical patent/PL1893554T3/pl

Links

Classifications

    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
PL06743043T 2005-06-23 2006-05-24 Sposób pozyskiwania czystego styrenu z frakcji pirolitycznej benzyny PL1893554T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005029643A DE102005029643B3 (de) 2005-06-23 2005-06-23 Verfahren zur Gewinnung von Reinstyrol aus einer Pyrolysebenzinfraktion
EP06743043.9A EP1893554B1 (de) 2005-06-23 2006-05-24 Verfahren zur gewinnung von reinstyrol aus einer pyrolysebenzinfraktion
PCT/EP2006/004918 WO2006136255A2 (de) 2005-06-23 2006-05-24 Verfahren zur gewinnung von reinstyrol aus einer pyrolysebenzinfraktion

Publications (1)

Publication Number Publication Date
PL1893554T3 true PL1893554T3 (pl) 2014-10-31

Family

ID=36643302

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06743043T PL1893554T3 (pl) 2005-06-23 2006-05-24 Sposób pozyskiwania czystego styrenu z frakcji pirolitycznej benzyny

Country Status (7)

Country Link
US (1) US8648227B2 (pl)
EP (1) EP1893554B1 (pl)
JP (1) JP2008543893A (pl)
DE (1) DE102005029643B3 (pl)
ES (1) ES2491894T3 (pl)
PL (1) PL1893554T3 (pl)
WO (1) WO2006136255A2 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101468938B (zh) * 2007-12-28 2012-09-05 中国石油化工股份有限公司 从烃类混合物中萃取精馏分离苯乙烯的复合溶剂及方法
US7956157B2 (en) * 2008-12-31 2011-06-07 Fina Technology, Inc. Processes using dividing wall distillation column
CN101875592B (zh) * 2009-04-30 2013-07-31 中国石油化工股份有限公司 萃取精馏分离苯乙烯所用萃取溶剂的再生方法
CN109422613B (zh) * 2017-08-29 2021-06-11 中国石油化工股份有限公司 从裂解汽油中分离所得粗苯乙烯的脱色方法及装置
KR102464480B1 (ko) 2020-06-16 2022-11-07 주식회사 엘지화학 방향족 탄화수소의 제조방법
KR102583535B1 (ko) 2020-06-16 2023-09-27 주식회사 엘지화학 방향족 탄화수소의 제조방법
EP3978461A1 (en) 2020-09-30 2022-04-06 Sulzer Management AG A process and apparatus for preparing a purified styrene composition using a divided-wall column and a crystallization unit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2799627A (en) * 1953-08-17 1957-07-16 Universal Oil Prod Co Process for obtaining concentrated aromatic hydrocarbons
GB1274784A (en) * 1969-02-17 1972-05-17 Toray Industries Recovery of aromatic hydrocarbons
JPS5021B1 (pl) * 1970-07-18 1975-01-06
US3801615A (en) * 1972-02-01 1974-04-02 Union Carbide Corp Color reduction process
US4596655A (en) * 1983-08-17 1986-06-24 The Dow Chemical Company Process for separating an ethylenically unsaturated hydrocarbon from a hydrocarbon mixture
ZA972966B (en) * 1996-05-21 1997-11-21 Glitsch Int Inc Recovery of styrene from purolysis gasoline by extractive distillation.
DE19853916A1 (de) * 1998-11-23 2000-05-25 Krupp Uhde Gmbh Verfahren zur Entfärbung von aus Pyrolysebenzin gewonnenem, mit Farbträgern verunreinigtem Styrol
DE10046609A1 (de) * 2000-09-20 2002-04-04 Basf Ag Verfahren und Vorrichtung zur destillativen Trennung von C5+-Schnitten
US6927314B1 (en) * 2002-07-17 2005-08-09 Uop Llc Fractionation and treatment of full boiling range gasoline
DE10258160A1 (de) * 2002-12-12 2004-06-24 Basf Ag Verfahren und Vorrichtung zur Extraktivdestillation

Also Published As

Publication number Publication date
US20090306445A1 (en) 2009-12-10
ES2491894T3 (es) 2014-09-08
WO2006136255A2 (de) 2006-12-28
US8648227B2 (en) 2014-02-11
EP1893554A2 (de) 2008-03-05
WO2006136255A3 (de) 2007-04-19
EP1893554B1 (de) 2014-06-04
JP2008543893A (ja) 2008-12-04
DE102005029643B3 (de) 2006-07-20

Similar Documents

Publication Publication Date Title
GB2478217B (en) Hydrocarbon recovery process
IL191723A0 (en) Process for producing a hydrocarbon component
EP1960498A4 (en) REACTOR FOR THE PROCESSING OF HEAVY OIL USING A REACTOR WITH A NEW REACTOR RANGE SYSTEM
IL191724A0 (en) Process for producing a branched hydrocarbon component
IL191725A0 (en) Process for producing a branched hydrocarbon component
ZA200702044B (en) Process for evaluating a refinery feedstock
GB2437519B (en) Method for separation
ZA200909204B (en) A process for separating biomass components
ZA200708513B (en) Method for filing a reactor
IL191619A0 (en) Method for purifying fsh or a fsh mutant
PL1844189T3 (pl) Sposób przygotowania wymazówki
ZA200804741B (en) Process for producing a branched hydrocarbon component
EP1777971A4 (en) METHOD OF MAKING A SELECTIVE DISTRIBUTION SERVICE
AP3370A (en) Device for extracting elements from a cavity
ZA200702049B (en) Process for evaluating a refinery feedstock
ZA200804737B (en) Process for producing a hydrocarbon component
GB2427682B (en) Apparatus for extracting condensate
IL190468A0 (en) Process for selectively extracting procyanidins
GB0503244D0 (en) Method for separation
PL1893554T3 (pl) Sposób pozyskiwania czystego styrenu z frakcji pirolitycznej benzyny
SG131081A1 (en) Method for separating parts from a substrate
ZA200705121B (en) Process for recovering methanol
ZA200609711B (en) Process for uranium recovery
GB0613351D0 (en) Apparatus for separating waste
EP2129451A4 (en) METHOD FOR REMOVING STYRENE