MX2009013376A - Preparacion de olefinas fluoradas mediante deshidrohalogenacion catalitica de hidrocarburos halogenados. - Google Patents

Preparacion de olefinas fluoradas mediante deshidrohalogenacion catalitica de hidrocarburos halogenados.

Info

Publication number
MX2009013376A
MX2009013376A MX2009013376A MX2009013376A MX2009013376A MX 2009013376 A MX2009013376 A MX 2009013376A MX 2009013376 A MX2009013376 A MX 2009013376A MX 2009013376 A MX2009013376 A MX 2009013376A MX 2009013376 A MX2009013376 A MX 2009013376A
Authority
MX
Mexico
Prior art keywords
preparation
halogenated hydrocarbons
fluorinated olefins
via catalytic
olefins via
Prior art date
Application number
MX2009013376A
Other languages
English (en)
Inventor
Hsueh Sung Tung
Haiyou Wang
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 MX2009013376A publication Critical patent/MX2009013376A/es

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/25Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/26Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/272Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
    • C07C17/275Preparation 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • B01J27/08Halides
    • B01J27/10Chlorides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • B01J27/08Halides
    • B01J27/12Fluorides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • B01J27/138Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/19Catalysts containing parts with different compositions
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B35/00Reactions without formation or introduction of functional groups containing hetero atoms, involving a change in the type of bonding between two carbon atoms already directly linked
    • C07B35/06Decomposition, e.g. elimination of halogens, water or hydrogen halides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00Preparation of halogenated hydrocarbons
    • C07C17/093Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/18Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Un proceso para elaborar una olefina fluorada que comprende la etapa de someter a deshidrocloración un hidroclorofluorocarburo que tiene por lo menos un átomo de hidrógeno y por lo menos un átomo de cloro en átomos de carbono adyacentes de preferencia se lleva a cabo en la presencia de un catalizador seleccionado de un grupo que consiste de (i) uno o más haluros metálicos, (ii) uno o más óxidos de metal halogenados, (iii) uno o más metales/aleaciones de metal con valencia cero, y (iv) una combinación de dos o más de los anteriores.
MX2009013376A 2007-07-06 2008-07-03 Preparacion de olefinas fluoradas mediante deshidrohalogenacion catalitica de hidrocarburos halogenados. MX2009013376A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US95846807P 2007-07-06 2007-07-06
US12/167,159 US9040759B2 (en) 2007-07-06 2008-07-02 Preparation of fluorinated olefins via catalytic dehydrohalogenation of halogenated hydrocarbons
PCT/US2008/069160 WO2009009421A1 (en) 2007-07-06 2008-07-03 Preparation of fluorinated olefins via catalytic dehydrohalogenation of halogenated hydrocarbons

Publications (1)

Publication Number Publication Date
MX2009013376A true MX2009013376A (es) 2010-01-25

Family

ID=40228992

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009013376A MX2009013376A (es) 2007-07-06 2008-07-03 Preparacion de olefinas fluoradas mediante deshidrohalogenacion catalitica de hidrocarburos halogenados.

Country Status (8)

Country Link
US (2) US9040759B2 (es)
EP (1) EP2164824B1 (es)
JP (1) JP5436417B2 (es)
KR (3) KR20100040897A (es)
CN (1) CN101687737B (es)
ES (1) ES2719478T3 (es)
MX (1) MX2009013376A (es)
WO (1) WO2009009421A1 (es)

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US9040759B2 (en) * 2007-07-06 2015-05-26 Honeywell International Inc. Preparation of fluorinated olefins via catalytic dehydrohalogenation of halogenated hydrocarbons
EP2075066B1 (en) * 2007-12-10 2016-08-17 Honeywell International Inc. Method for making catalyst compositions of alkali metal halide-doped bivalent metal fluorides and a process for making fluorinated olefins
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US9012702B2 (en) * 2011-02-21 2015-04-21 E. I. Du Pont De Nemours And Company Catalytic dehydrochlorination of hydrochlorofluorocarbons
US9724684B2 (en) 2011-02-21 2017-08-08 The Chemours Company Fc, Llc Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
CN102887812A (zh) * 2011-07-20 2013-01-23 中化蓝天集团有限公司 1,1,3,3,3-五氟丙烯的合成方法
US8796493B2 (en) * 2011-09-30 2014-08-05 Honeywell International Inc. Methods to separate halogentated olefins from 2-chloro-1,1,1,2-tetrafluoropropane using a solid adsorbent
JP6223346B2 (ja) * 2011-10-14 2017-11-01 ハネウェル・インターナショナル・インコーポレーテッドHoneywell International Inc. 2,3,3,3−テトラフルオロプロペンの製造方法
CN107973694A (zh) * 2011-10-14 2018-05-01 霍尼韦尔国际公司 制备2,3,3,3-四氟丙烯的方法
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CN104707608B (zh) * 2013-12-12 2017-02-15 西安近代化学研究所 用于气相氟化制备2‑氯‑3,3,3‑三氟丙烯的催化剂的制备方法
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CN105327695A (zh) * 2014-08-06 2016-02-17 浙江蓝天环保高科技股份有限公司 一种用于脱氟化氢的铬基催化剂、其制备方法及应用
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CN105251516B (zh) * 2015-11-06 2018-03-13 西安近代化学研究所 一种用于合成含氟卤代烃的催化剂及其制备方法
CN105399599B (zh) * 2015-12-28 2018-05-29 浙江工业大学 一种制备六氟丁二烯的方法
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Also Published As

Publication number Publication date
US9040759B2 (en) 2015-05-26
US20090043136A1 (en) 2009-02-12
KR20170024136A (ko) 2017-03-06
JP2010532762A (ja) 2010-10-14
US20150368169A1 (en) 2015-12-24
KR101711140B1 (ko) 2017-02-28
EP2164824B1 (en) 2019-01-16
WO2009009421A1 (en) 2009-01-15
JP5436417B2 (ja) 2014-03-05
CN101687737A (zh) 2010-03-31
US10807925B2 (en) 2020-10-20
KR20100040897A (ko) 2010-04-21
KR101875204B1 (ko) 2018-07-06
ES2719478T3 (es) 2019-07-10
KR20150129062A (ko) 2015-11-18
CN101687737B (zh) 2013-10-30
EP2164824A1 (en) 2010-03-24
EP2164824A4 (en) 2011-11-16

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