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MX2010005284A - Fabricacion de 1,1,1,2,3,3,-hexafluoropropano y 1,1,1,2-tetrafluoropropano via hidrogenacion catalitica. - Google Patents

Fabricacion de 1,1,1,2,3,3,-hexafluoropropano y 1,1,1,2-tetrafluoropropano via hidrogenacion catalitica.

Info

Publication number
MX2010005284A
MX2010005284A MX2010005284A MX2010005284A MX2010005284A MX 2010005284 A MX2010005284 A MX 2010005284A MX 2010005284 A MX2010005284 A MX 2010005284A MX 2010005284 A MX2010005284 A MX 2010005284A MX 2010005284 A MX2010005284 A MX 2010005284A
Authority
MX
Mexico
Prior art keywords
tetrafluoropropane
hexafluoropropane
manufacture
catalytic hydrogenation
catalyst
Prior art date
Application number
MX2010005284A
Other languages
English (en)
Inventor
Hsueh Sung Tung
Shuwu 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40639448&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010005284(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of MX2010005284A publication Critical patent/MX2010005284A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/75—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel

Landscapes

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

Abstract

Un proceso para producir compuestos del hidrofluorocarburos representados por la siguiente fórmula: CF3CHFCHm+1Fn en donde m es 0, 1, ó 2; n es 0, 1, ó 2; y m + n = 2. El proceso tiene la etapa de contactar, es decir, reaccionar, hidrógeno con un compuesto precursor representado por la siguiente fórmula: CF3CF =CHmFn en donde m es 0, 1, ó 2; n es 0, 1, ó 2; y m + n = 2. El contacto se lleva a cabo en la presencia de un catalizador sólido y en la presencia o ausencia de un gas inerte. El catalizador se selecciona del grupo que consiste de: Fe, Co, Ni, Cu, Cr, Ru, Rh, Ag, Re, Os, Ir, Pt, Au, Sn, y cualquier combinación de los mismos. Para la hidrogenación de 1234yf a 254eb, también puede utilizarse Pd como catalizador en adición a los otros metales anteriormente referidos. Estos metales preferiblemente se soportan sobre un portador tal como carbón activado.
MX2010005284A 2007-11-16 2008-11-14 Fabricacion de 1,1,1,2,3,3,-hexafluoropropano y 1,1,1,2-tetrafluoropropano via hidrogenacion catalitica. MX2010005284A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US344907P 2007-11-16 2007-11-16
US12/264,735 US8044250B2 (en) 2007-11-16 2008-11-04 Manufacture of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2-tetrafluoropropane via catalytic hydrogenation
PCT/US2008/083479 WO2009064939A2 (en) 2007-11-16 2008-11-14 Manufacture of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2-tetrafluoropropane via catalytic hydrogenation

Publications (1)

Publication Number Publication Date
MX2010005284A true MX2010005284A (es) 2010-05-27

Family

ID=40639448

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010005284A MX2010005284A (es) 2007-11-16 2008-11-14 Fabricacion de 1,1,1,2,3,3,-hexafluoropropano y 1,1,1,2-tetrafluoropropano via hidrogenacion catalitica.

Country Status (7)

Country Link
US (1) US8044250B2 (es)
EP (1) EP2209759B1 (es)
JP (1) JP5639474B2 (es)
CN (1) CN101861293B (es)
ES (1) ES2428897T3 (es)
MX (1) MX2010005284A (es)
WO (1) WO2009064939A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7560602B2 (en) † 2005-11-03 2009-07-14 Honeywell International Inc. Process for manufacture of fluorinated olefins
FR2946644B1 (fr) * 2009-06-12 2011-10-14 Arkema France Procede de fabrication du pentafluoropropane.
FR2946645B1 (fr) * 2009-06-12 2011-07-01 Arkema France Procede de fabrication du hexafluoropropane.
FR2948361B1 (fr) * 2009-07-23 2011-08-05 Arkema France Procede de preparation de composes fluores
US8513474B2 (en) 2010-06-24 2013-08-20 Honeywell International Inc. Process for the manufacture of fluorinated olefins
TW201247315A (en) * 2011-05-16 2012-12-01 Du Pont Catalytic hydrogenation of fluoroolefins, alpha-alumina supported palladium compositions and their use as hydrogenation catalysts
US9290424B2 (en) 2013-03-14 2016-03-22 Honeywell International Inc. Processes for the hydrogenation of halogenated alkenes and the manufacture of fluorinated olefins
CN105107491B (zh) * 2015-08-18 2018-11-02 巨化集团技术中心 一种氢氟烯烃加氢催化剂的制造方法及应用
HUE060530T2 (hu) 2015-10-01 2023-03-28 Monsanto Technology Llc Eljárás halonitroaromás vegyületek katalitikus hidrogénezésére
CN107583651B (zh) * 2017-10-25 2020-09-18 中国科学院理化技术研究所 一种光催化一氧化碳加氢制备低碳烯烃用铁基光催化剂及其制备方法和应用
CN108940277A (zh) * 2018-08-28 2018-12-07 中国科学院金属研究所 一种调控乙炔选择性加氢反应中催化剂性能的方法
CN114082428B (zh) * 2021-11-30 2023-07-14 万华化学集团股份有限公司 一种加氢催化剂、制备方法及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5171902A (en) * 1990-10-11 1992-12-15 E. I. Du Pont De Nemours And Company Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions
US5136113A (en) * 1991-07-23 1992-08-04 E. I. Du Pont De Nemours And Company Catalytic hydrogenolysis
JP3010860B2 (ja) 1991-11-27 2000-02-21 ダイキン工業株式会社 １，１，１，２，２，３，４，５，５，５−デカフルオロペンタンの製造方法
EP0644173A1 (en) * 1992-06-05 1995-03-22 Daikin Industries, Limited Processes for producing 1,1,1,2,3-pentafluoropropene and producing 1,1,1,2,3-pentafluoropropane
US5396000A (en) 1993-05-24 1995-03-07 E. I. Du Pont De Nemours And Company Process for the manufacture of 1,1,1,2,3,-pentafluoropropane
JP3407379B2 (ja) * 1993-06-10 2003-05-19 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
JPH08165256A (ja) 1994-12-09 1996-06-25 Daikin Ind Ltd １，１，１，２，３，３−ヘキサフルオロプロパンの製造方法
JP3543863B2 (ja) 1994-12-16 2004-07-21 ダイキン工業株式会社 １，１，１，２，３，３−ヘキサフルオロプロパンの製造方法
US7560602B2 (en) * 2005-11-03 2009-07-14 Honeywell International Inc. Process for manufacture of fluorinated olefins
US7902410B2 (en) * 2005-11-03 2011-03-08 Honeywell International Inc. Process for the manufacture of fluorinated alkanes
US7335804B2 (en) 2005-11-03 2008-02-26 Honeywell International Inc. Direct conversion of HCFC 225ca/cb mixture

Also Published As

Publication number Publication date
EP2209759A4 (en) 2011-04-20
EP2209759B1 (en) 2013-07-24
CN101861293A (zh) 2010-10-13
JP5639474B2 (ja) 2014-12-10
ES2428897T3 (es) 2013-11-12
EP2209759A2 (en) 2010-07-28
WO2009064939A3 (en) 2009-08-13
US8044250B2 (en) 2011-10-25
US20090131727A1 (en) 2009-05-21
CN101861293B (zh) 2014-06-25
WO2009064939A2 (en) 2009-05-22
JP2011503200A (ja) 2011-01-27

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