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MX2009005158A - Proceso para separar fluoruro de hidrogeno a partir de corrientes de alimentacion organicas. - Google Patents

Proceso para separar fluoruro de hidrogeno a partir de corrientes de alimentacion organicas.

Info

Publication number
MX2009005158A
MX2009005158A MX2009005158A MX2009005158A MX2009005158A MX 2009005158 A MX2009005158 A MX 2009005158A MX 2009005158 A MX2009005158 A MX 2009005158A MX 2009005158 A MX2009005158 A MX 2009005158A MX 2009005158 A MX2009005158 A MX 2009005158A
Authority
MX
Mexico
Prior art keywords
hydrogen fluoride
chloro
tetrafluoropropane
trifluoropropene
organic
Prior art date
Application number
MX2009005158A
Other languages
English (en)
Inventor
Hsueh Sung Tung
Daniel C Merkel
Konstantin A Pokrovski
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 MX2009005158A publication Critical patent/MX2009005158A/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
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • 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
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and 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
    • C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine

Landscapes

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

Abstract

Se proporciona un proceso para purificar una corriente de alimentación orgánica que consiste en: (a) destilar una corriente de alimentación orgánica sin procesar que contenga fluoruro de hidrógeno, 2-cloro-1,1,1,2-tetrafluoropropano y cloro-3,3,3-trifluoropropeno para producir una primera corriente de destilado que contenga una composición tipo azeótropo de 2-cloro-1,1,1,2-tetrafluoropropano, 2-cloro-3,3,3-trifluoropropeno y fluoruro de hidrógeno, y una primera corriente de residuos rica en fluoruro de hidrógeno; (b) enfriar la primera corriente de destilado para producir una composición intermedia que contenga una capa orgánica rica en 2-cloro-1,1,1,2-tetrafluoroprop ano y 2-cloro-3,3,3-trifluoropropeno, y una capa ácida rica en fluoruro de hidrógeno; y, opcional pero preferentemente, (c) destilar la capa orgánica para producir una segunda corriente de destilado que contenga una composición tipo azeótorpo de 2-cloro-1,1,1,2-tetrafluoropropano, 2-cloro-3,3,3-trifluoropropeno y fluoruro de hidrógeno, y una segunda corriente de residuos que contenga una corriente de alimentación orgánica purificada considerablemente libre de fluoruro de hidrógeno.
MX2009005158A 2008-05-15 2009-05-14 Proceso para separar fluoruro de hidrogeno a partir de corrientes de alimentacion organicas. MX2009005158A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5351808P 2008-05-15 2008-05-15
US12/464,666 US8168837B2 (en) 2008-05-15 2009-05-12 Process for separating hydrogen fluoride from organic feedstocks

Publications (1)

Publication Number Publication Date
MX2009005158A true MX2009005158A (es) 2009-12-18

Family

ID=40940406

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009005158A MX2009005158A (es) 2008-05-15 2009-05-14 Proceso para separar fluoruro de hidrogeno a partir de corrientes de alimentacion organicas.

Country Status (7)

Country Link
US (3) US8168837B2 (es)
EP (1) EP2119692B1 (es)
JP (1) JP5491069B2 (es)
KR (1) KR101629908B1 (es)
CN (1) CN101684060B (es)
ES (1) ES2428904T3 (es)
MX (1) MX2009005158A (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9493384B2 (en) 2007-07-06 2016-11-15 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
US8845921B2 (en) * 2008-04-09 2014-09-30 Honeywell International Inc. Separation of close boiling compounds by addition of a third compound
US8975454B2 (en) 2008-07-31 2015-03-10 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
US8252965B2 (en) * 2008-08-22 2012-08-28 Honeywell International Inc. Method for separating halocarbons
US8008243B2 (en) * 2008-10-31 2011-08-30 Honeywell International Inc. Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride
US9061958B2 (en) 2009-03-24 2015-06-23 Arkema Inc. Separation of R-1233 from hydrogen fluoride
WO2010111067A1 (en) 2009-03-24 2010-09-30 Arkema Inc. Separation of r-1233 from hydrogen fluoride
CN102596868A (zh) * 2009-11-10 2012-07-18 大金工业株式会社 纯化2,3,3,3-四氟丙烯的方法
CA3016991C (en) * 2009-12-22 2020-10-27 E. I. Du Pont De Nemours And Company Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane
US8927791B2 (en) * 2010-04-29 2015-01-06 Honeywell International Inc. Method for producing tetrafluoropropenes
US8378158B2 (en) * 2010-12-03 2013-02-19 Honeywell International Inc. Azeotrope-like compositions of (Z)-1-chloro-3,3,3-trifluoropropene and hydrogen fluoride
US9000240B2 (en) 2011-05-19 2015-04-07 Honeywell International Inc. Integrated process for the production of 1-chloro-3,3,3-trifluoropropene
FR2977584B1 (fr) * 2011-07-08 2014-12-05 Arkema France Procede de separation et recuperation du 2,3,3,3-tetrafluoropropene et de l'acide fluorhydrique
EP2755937B1 (en) * 2011-09-15 2019-10-30 Daikin Industries, Ltd. Method for purifying chlorinated hydrocarbon
IN2014DN02372A (es) * 2011-09-30 2015-05-15 Honeywell Int Inc
WO2013067356A1 (en) * 2011-11-04 2013-05-10 Haiyou Wang Process for producing 2,3,3,3-tetrafluoropropene
JP6224622B2 (ja) * 2012-01-09 2017-11-01 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー 反応器パッシベーションのための方法
IN2014DN06917A (es) * 2012-02-10 2015-05-15 Haiyou Wang
JP6360439B2 (ja) * 2012-02-29 2018-07-18 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生産方法
US9018428B2 (en) 2012-09-06 2015-04-28 Honeywell International Inc. Reactor and agitator useful in a process for making 1-chloro-3,3,3-trifluoropropene
CN102974114B (zh) * 2012-12-18 2014-10-29 上海试四化学品有限公司 一种二氯乙烷蒸馏装置以及蒸馏工艺
US9334206B2 (en) * 2013-03-15 2016-05-10 Honeywell International Inc. Integrated process to produce 2,3,3,3-tetrafluoropropene
FR3003565B1 (fr) 2013-03-20 2018-06-29 Arkema France Composition comprenant hf et 2,3,3,3-tetrafluoropropene
JP2016523965A (ja) * 2013-07-12 2016-08-12 アーケマ・インコーポレイテッド 膜を使用して有機フッ素化合物を分離する方法
CN103613481B (zh) * 2013-11-01 2015-08-12 西安近代化学研究所 氟化氢和2-氯-1,1,1-三氟丙烯混合物的分离方法
EP3984986A1 (en) 2015-05-21 2022-04-20 The Chemours Company FC, LLC Hydrofluorination of 1233xf to 244bb by sbf5
JP6052340B2 (ja) * 2015-05-29 2016-12-27 ダイキン工業株式会社 含フッ素化合物含有組成物の製造方法
CN108251895A (zh) * 2016-12-29 2018-07-06 江苏鲁汶仪器有限公司 一种氟化氢气相腐蚀设备及方法
US10351494B1 (en) * 2018-01-08 2019-07-16 Honeywell International Inc. Systems and methods for reducing the formation of impurities during 244bb dehydrochlorination to 1234yf
CN112313199A (zh) 2018-06-06 2021-02-02 霍尼韦尔国际公司 用于HCFC-244bb的脱氯化氢以制备HFO-1234yf的方法
FR3100461B1 (fr) * 2019-09-06 2021-09-03 Arkema France Procédé de purification d’hydrofluorocarbures
CN113735063B (zh) * 2021-09-26 2023-04-18 金宏气体股份有限公司 一种9n电子级hf的提纯装置及提纯工艺
US20230234901A1 (en) * 2022-01-26 2023-07-27 Honeywell International Inc. Preparation of an improved composition from 1-chloro-3,3,3-trifluoropropene (hfo-1233zd) high boiling residue by-product

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5918481A (en) * 1997-11-20 1999-07-06 Alliedsignal Inc. Process for separating hydrogen fluoride from fluorocarbons
EP1395535B1 (en) * 2001-01-25 2008-08-13 Honeywell International, Inc. Process for the manufacture of fluorocarbons
US20090182179A1 (en) 2008-01-15 2009-07-16 Honeywell International Inc. Hydrofluorination of 2-chloro-3,3,3-trifluoropropene to 2-chloro-1,1,1,2-tetrafluoropropane with catalysts of sbcl3, sbcl5, sbf5, ticl4, sncl4, cr2o3 and fluorinated cr2o3
US8084653B2 (en) * 2004-04-29 2011-12-27 Honeywell International, Inc. Method for producing fluorinated organic compounds
US7897823B2 (en) * 2004-10-29 2011-03-01 E. I. Du Pont De Nemours And Company Process for production of azeotrope compositions comprising hydrofluoroolefin and hydrogen fluoride and uses of said azeotrope compositions in separation processes
US20080030615A1 (en) * 2005-06-29 2008-02-07 Maximino Vasquez Techniques to switch between video display modes
US7476771B2 (en) * 2005-11-01 2009-01-13 E.I. Du Pont De Nemours + Company Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof
EP3336074B1 (en) * 2006-01-03 2025-07-09 Honeywell International Inc. Method for producing fluorinated organic compounds
RU2466979C2 (ru) * 2006-08-24 2012-11-20 Е.И.Дюпон Де Немур Энд Компани Способ отделения фторолефинов от фтороводорода путем азеотропной дистилляции
US8076521B2 (en) * 2007-06-27 2011-12-13 Arkema Inc. Process for the manufacture of hydrofluoroolefins
SG10202111316SA (en) * 2008-05-07 2021-11-29 Du Pont Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chloro-1,1,1-trifluoropropene, 2 chloro-1,1,1,2-tetrafluoropropane or 2,3,3,3-tetrafluoropropene

Also Published As

Publication number Publication date
CN101684060A (zh) 2010-03-31
CN101684060B (zh) 2014-04-02
US8716538B2 (en) 2014-05-06
US8168837B2 (en) 2012-05-01
EP2119692B1 (en) 2013-07-24
US8519201B2 (en) 2013-08-27
JP5491069B2 (ja) 2014-05-14
US20130338408A1 (en) 2013-12-19
ES2428904T3 (es) 2013-11-12
KR20090119743A (ko) 2009-11-19
US20090287027A1 (en) 2009-11-19
KR101629908B1 (ko) 2016-06-13
JP2009298781A (ja) 2009-12-24
US20120190901A1 (en) 2012-07-26
EP2119692A1 (en) 2009-11-18

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