HUE034982T2 - Eljárás 2,3,3,3-tetrafluorpropén elõállítására - Google Patents

Eljárás 2,3,3,3-tetrafluorpropén elõállítására Download PDF

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Publication number
HUE034982T2
HUE034982T2 HUE10722509A HUE10722509A HUE034982T2 HU E034982 T2 HUE034982 T2 HU E034982T2 HU E10722509 A HUE10722509 A HU E10722509A HU E10722509 A HUE10722509 A HU E10722509A HU E034982 T2 HUE034982 T2 HU E034982T2
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Hungary
Prior art keywords
ből
catalyst
hfc
ppm
dehydrofluorination
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HUE10722509A
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English (en)
Inventor
Mario Nappa
Andrew Jackson
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Chemours Co Fc Llc
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Application filed by Chemours Co Fc Llc filed Critical Chemours Co Fc Llc
Publication of HUE034982T2 publication Critical patent/HUE034982T2/hu

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    • 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
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali 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
    • B01J23/16—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/10—Alkenes with five carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/12—Alkadienes
    • C07C11/16—Alkadienes with four carbon atoms
    • C07C11/167—1, 3-Butadiene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/22—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon triple bonds
    • C07C11/24—Acetylene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/28—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon double bonds and carbon-to-carbon triple bonds
    • C07C11/30—Butenyne
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/04—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a three-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
    • C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
    • C07C13/08—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a five-membered ring
    • 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

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

Claims (7)

  1. Szabasksimi igteypsmtok 1. előállítására, amdy tartalmazza: ró) ?,1JJJ^íafiíMpmpá» dálbdmfeöró^^ tetsiirótef 1¾ áll króm (M) ősidül és alkáli fémből, olyan mmmyirógfcem amely maróm romák keverte előállítására, amely tartalmaz 2,3,3,3-tetraíróorpropem és; knvesobb, mint M rém :: százanként, moláris -alap». idJ^^pejsíkfjoínfíöpám; ró (b) 3 ,λ3.3> íetedtsoigmopa vtssmísytteseí az i&bhm elöálltelt termőkÁtmérőkből, 2. A? I, igénypont szerte! oliáfrój airó a termék keverek, amely tanaim*?. 2,3,3,3-tetrafluorpropéte kevesebb,, mini W. részi százanként: i. í. 1,2;2 pemalluorpropánt tartalmaz, moláris alapon.
  2. 3. Az L !|teyptn szerinti eljárás, ahol a áéilápipfogésl;· 0,1¾½¾ sikált fásad, amely a katalizátor félCiielés? van eihelyezvs.
  3. 4. Az I, igénypm szermti «bárók ahol a dehidrofimrmzrói katalizátor tartalmaz 9,1 %· ; Áksikálí semró, ,noek a hauh/ax-s teátek-n vas; d bőkezű·, $',. Az. \. igénypm szerte! «sjántó·, alsói a tartalma® 9,3%·' Iá* káiimaoi, amely a katalizátor felületén van eiPlyezve. tk Az L róénypm saenról: epráa, ahol a defeidroilaorotesi ksíalMter tartalma® 9,SA> -2¾ tbkáb tőmet, nme ly mkabtl Írókor resróreskéib ró vasmai diszímrpiva,
  4. 7. Az l igénypont szerinti eljárás, ahol a deivldnklnorozási katalizátor tartalma® 0,1% -3% bért és legalább 300b ppsalkák «mek 2, A® 1. igéaypym szerte! ellátás, api tt áehidrofluorozásl ksiatmátof urna,Ima® <k.Vró-2m> bort ró legalább 3<X)0 ppm snirónmo·
  5. 9, Az I . igénypm srórmtí eljárás, alios a deisklroíiuorozási katalizátor tartalmaz: 0,>%.2% bért és !spi|p 1090 ppsn káliumot. HÍ Az i, tgéayptmt szerinti eijróás, ahol a katalizátor hőmérséklet® 250°€-35Ő'?C előírt kőmérsékleí®ü vns> tartva.
  6. 11. A I, igénypont szertel eljárás, ahol a katalizátor bPsnbteilete 230;'C-<00':'C erőiét iunnérséktesn var tartva.
  7. 12. Ktedisátor ifelbaszsíálása, sandy tartalmaz. iróró flííj oxte és alkáli fémet. hogy dehkiroilaorozza Ck3CHkCH2f fMl€-245ob}»et, 2t3,3.3-t«tmfl«orpmpji t HFC-1234yO dPáHikfeára.
HUE10722509A 2009-06-03 2010-06-03 Eljárás 2,3,3,3-tetrafluorpropén elõállítására HUE034982T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18367409P 2009-06-03 2009-06-03
US25634109P 2009-10-30 2009-10-30

Publications (1)

Publication Number Publication Date
HUE034982T2 true HUE034982T2 (hu) 2018-05-02

Family

ID=43034102

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE10722509A HUE034982T2 (hu) 2009-06-03 2010-06-03 Eljárás 2,3,3,3-tetrafluorpropén elõállítására

Country Status (14)

Country Link
US (2) US7985884B2 (hu)
EP (1) EP2438033B1 (hu)
JP (1) JP5620478B2 (hu)
KR (1) KR101773628B1 (hu)
CN (1) CN102448921B (hu)
BR (1) BRPI1010128A2 (hu)
CA (1) CA2761722A1 (hu)
ES (1) ES2643322T3 (hu)
HU (1) HUE034982T2 (hu)
MX (1) MX2011012774A (hu)
PL (1) PL2438033T3 (hu)
RU (1) RU2011154374A (hu)
TW (1) TW201114727A (hu)
WO (1) WO2010141664A1 (hu)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2099082B1 (en) * 2008-03-05 2014-05-07 NGK Spark Plug Co., Ltd. Piezoceramic material, piezoelectric element and non-resonance knock sensor
US8884083B2 (en) 2011-02-21 2014-11-11 E. I. Du Pont De Nemours And Company Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
US8884082B2 (en) 2011-02-21 2014-11-11 E. I. Du Pont De Nemours And Company Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
US9724684B2 (en) 2011-02-21 2017-08-08 The Chemours Company Fc, Llc Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
GB201207666D0 (en) * 2012-05-02 2012-06-13 Mexichem Amanco Holding Sa Process
CN107032947A (zh) 2012-06-06 2017-08-11 科慕埃弗西有限公司 用于降低氟代烯烃中RfCCX杂质的方法
MX370100B (es) 2013-03-15 2019-12-02 Chemours Co Fc Llc Proceso para la reduccion de impurezas de alquino en fluoroolefinas.
US9187386B2 (en) * 2013-05-23 2015-11-17 The Chemours Company Fc, Llc Catalytic process of making 1,3,3,3-tetrafluoropropene
GB2519572B (en) 2013-10-25 2015-12-30 Mexichem Amanco Holding Sa Process for isomerising (hydro)(halo)fluoroalkenes
CN110240535B (zh) 2014-08-14 2022-09-13 科慕埃弗西有限公司 通过脱氟化氢来制备E-1,3,3,3-四氟丙烯(HFC-1234ze)的方法
JP6328589B2 (ja) * 2015-05-29 2018-05-23 ダイキン工業株式会社 含フッ素オレフィンの製造方法
US10479745B2 (en) * 2015-08-07 2019-11-19 The Chemours Company Fc, Llc Catalytic isomerization of Z-1,1,1,4,4,4-hexafluoro-2-butene to E-1,1,1,4,4,4-hexafluoro-2-butene
JP6624126B2 (ja) * 2017-03-13 2019-12-25 ダイキン工業株式会社 含フッ素オレフィンの製造方法
US11209196B2 (en) 2018-10-26 2021-12-28 The Chemours Company Fc, Llc HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositions
BR112021022059A2 (pt) 2018-10-26 2021-12-28 Chemours Co Fc Llc Composições de fluoropropeno, métodos de produção de uma mistura e de resfriamento, processos para transferência de calor, para tratamento de uma superfície e para formação de uma composição, sistema de refrigeração, aparelhos de refrigeração, uso da composição de fluoropropeno e método para substituição de um refrigerante
JP2022512806A (ja) 2018-10-26 2022-02-07 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 Ｈｆｏ－１２３４ｚｅ及びｈｆｏ－１２３４ｙｆ組成物及び組成物を製造及び使用するためのプロセス
CN116143583B (zh) * 2023-04-19 2023-07-07 山东澳帆新材料有限公司 一种2,3,3,3-四氟丙烯和1,3,3,3-四氟丙烯的联产制备方法

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Publication number Publication date
JP2012528878A (ja) 2012-11-15
WO2010141664A1 (en) 2010-12-09
RU2011154374A (ru) 2013-07-20
KR101773628B1 (ko) 2017-09-12
PL2438033T3 (pl) 2017-11-30
CA2761722A1 (en) 2010-12-09
CN102448921A (zh) 2012-05-09
BRPI1010128A2 (pt) 2016-03-15
EP2438033B1 (en) 2017-07-26
ES2643322T3 (es) 2017-11-22
US20100312025A1 (en) 2010-12-09
EP2438033A1 (en) 2012-04-11
US8227649B2 (en) 2012-07-24
US7985884B2 (en) 2011-07-26
US20110282112A1 (en) 2011-11-17
KR20120027452A (ko) 2012-03-21
JP5620478B2 (ja) 2014-11-05
CN102448921B (zh) 2014-04-23
MX2011012774A (es) 2012-01-20
TW201114727A (en) 2011-05-01

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