MX344812B - Deshidrohalogenacion selectiva de hidrocarburos halogenados terciarios y eliminacion de impurezas de hidrocarburos halogenados terciarios. - Google Patents

Deshidrohalogenacion selectiva de hidrocarburos halogenados terciarios y eliminacion de impurezas de hidrocarburos halogenados terciarios.

Info

Publication number
MX344812B
MX344812B MX2014000899A MX2014000899A MX344812B MX 344812 B MX344812 B MX 344812B MX 2014000899 A MX2014000899 A MX 2014000899A MX 2014000899 A MX2014000899 A MX 2014000899A MX 344812 B MX344812 B MX 344812B
Authority
MX
Mexico
Prior art keywords
tertiary
dichloro
propene
tertiary halogenated
hydrocarbon
Prior art date
Application number
MX2014000899A
Other languages
English (en)
Inventor
Lee Trippeer Michael
Charles Frank Timothy
Ho Sing Au-Yeung Patrick
Lee Bronkema Jason
Keith Johnston Robin
R Patel Mukund
Stephen Holden Bruce
Mccabe Terrence
Alan Hickman Daniel
Original Assignee
Dow Agrosciences Llc
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 Dow Agrosciences Llc filed Critical Dow Agrosciences Llc
Publication of MX344812B publication Critical patent/MX344812B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/09—Geometrical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Se describe un proceso para convertir hidrocarburos halogenados terciarios en una corriente que contiene hidrocarburo halogenado terciario a un producto de hidrocarburo insaturado menos halogenado o no halogenado correspondiente con la liberación de haluro de hidrógeno que involucra poner en contacto el hidrocarburo halogenado terciario con un catalizador de deshidrohalogenación tipo adsorbente en una zona de reacción y opcionalmente pasar un gas de desorción a través de la zona de reacción para eliminar los productos de reacción de fase de vapor desde la zona de reacción. Un proceso para eliminar una impureza de hidrocarburo dorado terciario del 1 ,3-dicloro-1-propeno involucra poner en contacto una mezcla que contiene el 1 3-dicloro-1-propeno y la impureza de hidrocarburo dorado terciario con un catalizador de deshidrogenación efectivo para catalizar una conversión de la impureza de hidrocarburo dorado terciario a un hidrocarburo insaturado no dorado o menos dorado correspondiente y cloruro de hidrógeno y destilar el 1 ,3-dicloro-1-propeno para producir una fracción de cis-1 ,3-dicloro-1-propeno purificado y una fracción de trans-1 ,3-dicloro-1-propano purificado.
MX2014000899A 2009-06-26 2010-06-24 Deshidrohalogenacion selectiva de hidrocarburos halogenados terciarios y eliminacion de impurezas de hidrocarburos halogenados terciarios. MX344812B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26959409P 2009-06-26 2009-06-26
PCT/US2010/001841 WO2010151342A1 (en) 2009-06-26 2010-06-24 Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities

Publications (1)

Publication Number Publication Date
MX344812B true MX344812B (es) 2017-01-09

Family

ID=43386827

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2011013796A MX2011013796A (es) 2009-06-26 2010-06-24 Deshidrohalogenacion selectiva de hidrocarburos halogenados terciarios y eliminacion de impurezas de hidrocarburos halogenados terciarios.
MX2014000899A MX344812B (es) 2009-06-26 2010-06-24 Deshidrohalogenacion selectiva de hidrocarburos halogenados terciarios y eliminacion de impurezas de hidrocarburos halogenados terciarios.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2011013796A MX2011013796A (es) 2009-06-26 2010-06-24 Deshidrohalogenacion selectiva de hidrocarburos halogenados terciarios y eliminacion de impurezas de hidrocarburos halogenados terciarios.

Country Status (14)

Country Link
US (4) US8449729B2 (es)
EP (2) EP2789599B1 (es)
JP (1) JP5800805B2 (es)
CN (2) CN102712553B (es)
AR (1) AR078130A1 (es)
AU (1) AU2010263184B2 (es)
CA (1) CA2764278C (es)
CO (1) CO6480952A2 (es)
ES (2) ES2644765T3 (es)
IL (1) IL217106A (es)
MX (2) MX2011013796A (es)
PL (1) PL2789599T3 (es)
TW (1) TWI472506B (es)
WO (1) WO2010151342A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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AU2010263184B2 (en) 2009-06-26 2015-09-24 Dow Global Technologies Llc Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities
US8653309B2 (en) 2011-04-20 2014-02-18 Honeywell International Inc. Process for producing trans-1233zd
US9661844B2 (en) * 2012-04-30 2017-05-30 Dow Agrosciences Llc Pesticide composition delivery vehicles
US10851041B2 (en) 2013-06-28 2020-12-01 Dow Global Technologies Llc Fouling-resistant distillation column and process for the manufacture of compounds
CN110092707B (zh) * 2018-01-30 2020-08-11 中昊晨光化工研究院有限公司 一种四氟乙烯生产过程中去除氟化氢的方法
CN110396036B (zh) * 2019-08-12 2021-10-22 江苏扬农化工集团有限公司 一种分离氯丙烯和氯丙烷的方法
CN111939968B (zh) * 2020-05-31 2024-02-09 南京克米斯璀新能源科技有限公司 一种用于六氯苯脱氯的催化剂
CN111847382B (zh) * 2020-08-03 2023-05-30 江苏三美化工有限公司 一种去除氯化氢中氟化氢的反应系统

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Also Published As

Publication number Publication date
AU2010263184B2 (en) 2015-09-24
US9745233B2 (en) 2017-08-29
US9139500B2 (en) 2015-09-22
US8449729B2 (en) 2013-05-28
MX2011013796A (es) 2012-02-08
JP2012531410A (ja) 2012-12-10
IL217106A0 (en) 2012-02-29
US20130206578A1 (en) 2013-08-15
IL217106A (en) 2014-07-31
EP2445854A4 (en) 2013-01-09
EP2445854B1 (en) 2016-09-21
TWI472506B (zh) 2015-02-11
EP2789599B1 (en) 2017-08-30
CO6480952A2 (es) 2012-07-16
US20110005914A1 (en) 2011-01-13
CN102712553B (zh) 2015-10-21
AU2010263184A1 (en) 2011-12-15
US20130206579A1 (en) 2013-08-15
WO2010151342A1 (en) 2010-12-29
CA2764278A1 (en) 2010-12-29
CN105294388B (zh) 2017-08-11
ES2602027T3 (es) 2017-02-17
JP5800805B2 (ja) 2015-10-28
TW201107270A (en) 2011-03-01
PL2789599T3 (pl) 2018-01-31
US20150353453A1 (en) 2015-12-10
US9126886B2 (en) 2015-09-08
CA2764278C (en) 2018-08-28
CN105294388A (zh) 2016-02-03
EP2445854A1 (en) 2012-05-02
ES2644765T3 (es) 2017-11-30
EP2789599A1 (en) 2014-10-15
AR078130A1 (es) 2011-10-19
CN102712553A (zh) 2012-10-03

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