MX2015012041A - Metodo para reducir la formacion de compuestos de alto punto de ebullicion durante la deshidrocloracion de 1,1,1,3-tetracloropropa no. - Google Patents

Metodo para reducir la formacion de compuestos de alto punto de ebullicion durante la deshidrocloracion de 1,1,1,3-tetracloropropa no.

Info

Publication number
MX2015012041A
MX2015012041A MX2015012041A MX2015012041A MX2015012041A MX 2015012041 A MX2015012041 A MX 2015012041A MX 2015012041 A MX2015012041 A MX 2015012041A MX 2015012041 A MX2015012041 A MX 2015012041A MX 2015012041 A MX2015012041 A MX 2015012041A
Authority
MX
Mexico
Prior art keywords
hcc
tetrachloropropane
dehydrochlorination
formation
high boiling
Prior art date
Application number
MX2015012041A
Other languages
English (en)
Inventor
Hsueh Sung Tung
Joshua Close
Terris Yang
Original Assignee
Honeywell Int Inc
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 Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of MX2015012041A publication Critical patent/MX2015012041A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/275—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of hydrocarbons and halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/04—Chloro-alkenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons

Abstract

Esta invención se refiere a un método para mejorar la selectividad de 1,1,3-tricloropropeno (HCC-1240za) y/o 3,3,3-tricloropropeno (HCC-1240zf) en la deshidro-cloración de 1,1,1,3- tetracloropropano (HCC-250fb). En la práctica normal, FeC13 se utiliza como el catalizador para la deshidrocloración de HCC-250fb para producir 1,1,3-tricloro- propeno y/o 3,3,3-tricloropropeno. En la presente invención la mejora comprende, usando como material de partida, una mezcla que comprende HCC-250fb y Heavies generados a partir de la reacción de CCI4 y etileno para producir HCC-250fb, en el que los Heavies comprenden uno o más isómeros tetracloropentano. Estos compuestos reducen o eliminan la formación de compuestos de punto de ebullición altos no deseados (HBC).
MX2015012041A 2013-03-12 2014-03-03 Metodo para reducir la formacion de compuestos de alto punto de ebullicion durante la deshidrocloracion de 1,1,1,3-tetracloropropa no. MX2015012041A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/796,328 US8889927B2 (en) 2013-03-12 2013-03-12 Method to reduce the formation of high boiling compounds during the dehydrochlorination of 1,1,1,3-tetrachloropropane
PCT/US2014/019794 WO2014164001A1 (en) 2013-03-12 2014-03-03 Method to reduce the formation of high boiling compounds during the dehydrochlorination of 1,1,1,3- tetrachloropropane

Publications (1)

Publication Number Publication Date
MX2015012041A true MX2015012041A (es) 2015-12-16

Family

ID=51530208

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015012041A MX2015012041A (es) 2013-03-12 2014-03-03 Metodo para reducir la formacion de compuestos de alto punto de ebullicion durante la deshidrocloracion de 1,1,1,3-tetracloropropa no.

Country Status (6)

Country Link
US (1) US8889927B2 (es)
EP (1) EP2970064A4 (es)
JP (1) JP2016510814A (es)
CN (2) CN105121394B (es)
MX (1) MX2015012041A (es)
WO (1) WO2014164001A1 (es)

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Publication number Priority date Publication date Assignee Title
CZ309260B6 (cs) * 2014-10-16 2022-06-29 Spolek Pro Chemickou A Hutní Výrobu, Akciová Společnost Způsob přípravy chlorovaného alkenu
WO2016058569A1 (en) * 2014-10-16 2016-04-21 Spolek Pro Chemickou A Hutni Vyrobu, Akciova Spolecnost Process
CN109311785A (zh) * 2016-06-23 2019-02-05 蓝立方知识产权有限责任公司 氯代烷烃的脱氯化氢方法
CN109809959B (zh) 2017-11-22 2021-10-01 江西天宇化工有限公司 一种1,1,1,2,3-五氯丙烷的制备方法
EP3774701A1 (en) 2018-04-03 2021-02-17 Blue Cube IP LLC Method for the production of a halogenated alkene by catalyzed dehydrohalogenation of a halogenated alkane
WO2020041731A1 (en) 2018-08-24 2020-02-27 Blue Cube Ip Llc Gallium catalyzed dehydrochlorination of a chlorinated alkane
CN111643917B (zh) * 2020-06-15 2021-09-17 威海新元化工有限公司 一种1,1,3-三氯丙烯的连续生产装置及方法

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JPS4966613A (es) * 1972-10-27 1974-06-27
JPS5259103A (en) * 1975-11-10 1977-05-16 Shin Etsu Chem Co Ltd Process for preparation of tetrachloroalkane
US4535194A (en) 1983-07-06 1985-08-13 Monsanto Co. Process for producing 1,1,2,3-tetrachloropropene
US4650914A (en) 1983-07-06 1987-03-17 Monsanto Company Process for producing 1,1,2,3-tetrachloropropene
DE3460965D1 (en) * 1983-07-06 1986-11-20 Monsanto Co Process for producing monoadducts of olefins and telogens reactive therewith
US6534688B2 (en) 2001-06-11 2003-03-18 Vulcan Chemicals Dehydrochlorination stabilization of polychlorinated alkanes
US8258355B2 (en) * 2007-07-25 2012-09-04 Honeywell International Inc. Processes for preparing 1,1,2,3-tetrachloropropene
WO2009085862A1 (en) * 2007-12-19 2009-07-09 Occidental Chemical Corporation Methods of making chlorinated hydrocarbons
JP2010229047A (ja) 2009-03-26 2010-10-14 Tokuyama Corp トリクロロプロペンの製造方法
US8779222B2 (en) 2009-08-31 2014-07-15 Sumitomo Chemical Company, Limited Method for producing 1,1,3-trichloro-1-propene
JP2011057650A (ja) * 2009-09-14 2011-03-24 Tokuyama Corp クロロプロペンの製造方法
US8426655B2 (en) * 2010-03-26 2013-04-23 Honeywell International Inc. Process for the manufacture of hexafluoro-2-butene
JP2012097017A (ja) 2010-11-01 2012-05-24 Tokuyama Corp クロロプロペンの製造方法
US8586804B2 (en) * 2010-12-01 2013-11-19 E. I. Du Pont De Nemours And Company Synthesis of 1,1,3-trichloro-1-propene
CN103119005B (zh) * 2010-12-16 2016-10-26 株式会社德山 碳数为3的氯化烃的制备方法
US9475739B2 (en) 2011-08-07 2016-10-25 Blue Cube Ip Llc Process for the production of chlorinated propenes

Also Published As

Publication number Publication date
CN105121394B (zh) 2017-06-20
EP2970064A4 (en) 2016-09-21
CN107266286B (zh) 2020-09-04
CN105121394A (zh) 2015-12-02
US8889927B2 (en) 2014-11-18
WO2014164001A1 (en) 2014-10-09
JP2016510814A (ja) 2016-04-11
US20140275658A1 (en) 2014-09-18
CN107266286A (zh) 2017-10-20
EP2970064A1 (en) 2016-01-20

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