PT3994116T - Composições e métodos para a síntese de 2,3-dicloro-1,1,1,2-tetrafluoropropano e 2,3,3,3-tetrafluoropropeno - Google Patents

Composições e métodos para a síntese de 2,3-dicloro-1,1,1,2-tetrafluoropropano e 2,3,3,3-tetrafluoropropeno

Info

Publication number
PT3994116T
PT3994116T PT207439233T PT20743923T PT3994116T PT 3994116 T PT3994116 T PT 3994116T PT 207439233 T PT207439233 T PT 207439233T PT 20743923 T PT20743923 T PT 20743923T PT 3994116 T PT3994116 T PT 3994116T
Authority
PT
Portugal
Prior art keywords
tetrafluoropropane
tetrafluoropropene
dichloro
synthesis
compositions
Prior art date
Application number
PT207439233T
Other languages
English (en)
Original Assignee
Chemours Co Fc 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 Chemours Co Fc Llc filed Critical Chemours Co Fc Llc
Publication of PT3994116T publication Critical patent/PT3994116T/pt

Links

Classifications

    • 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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/204—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being a halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • 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
    • C07C17/389—Separation; Purification; Stabilisation; Use of additives by adsorption on solids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/22—All components of a mixture being fluoro compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PT207439233T 2019-07-03 2020-07-01 Composições e métodos para a síntese de 2,3-dicloro-1,1,1,2-tetrafluoropropano e 2,3,3,3-tetrafluoropropeno PT3994116T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962870653P 2019-07-03 2019-07-03

Publications (1)

Publication Number Publication Date
PT3994116T true PT3994116T (pt) 2026-03-30

Family

ID=71738299

Family Applications (1)

Application Number Title Priority Date Filing Date
PT207439233T PT3994116T (pt) 2019-07-03 2020-07-01 Composições e métodos para a síntese de 2,3-dicloro-1,1,1,2-tetrafluoropropano e 2,3,3,3-tetrafluoropropeno

Country Status (12)

Country Link
US (2) US12180132B2 (pt)
EP (2) EP3994116B1 (pt)
JP (3) JP7536076B2 (pt)
KR (1) KR102938880B1 (pt)
CN (1) CN114127036A (pt)
AU (2) AU2020300522B2 (pt)
CA (1) CA3143028A1 (pt)
DK (1) DK3994116T3 (pt)
FI (1) FI3994116T3 (pt)
MX (2) MX2022000073A (pt)
PT (1) PT3994116T (pt)
WO (1) WO2021003207A2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7722167B2 (ja) * 2020-12-22 2025-08-13 Ａｇｃ株式会社 ハイドロハロオレフィン組成物
CN116037119B (zh) * 2023-03-31 2023-07-07 北京宇极科技发展有限公司 引发剂、氟化催化剂、气相连续反应制备氢氟烯烃的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9000241B2 (en) 2010-11-02 2015-04-07 E. I. Du Pont De Nemours And Company Use of copper-nickel catalysts for dehlogenation of chlorofluorocompounds
US9012702B2 (en) 2011-02-21 2015-04-21 E. I. Du Pont De Nemours And Company Catalytic dehydrochlorination of hydrochlorofluorocarbons
US9180433B2 (en) * 2013-03-14 2015-11-10 Honeywell International, Inc. Catalysts for 2-chloro-1,1,1,2-tetrafluoropropane dehydrochlorination
JP5825299B2 (ja) * 2013-07-12 2015-12-02 ダイキン工業株式会社 ２，３，３，３−テトラフルオロプロペンの製造方法
CN103524293B (zh) * 2013-09-28 2015-06-24 西安近代化学研究所 2,3-二氯-1,1,1,2-四氟丙烷的制备方法
CN103508840B (zh) 2013-09-28 2015-05-13 西安近代化学研究所 2,3,3,3-四氟丙烯的制备方法
CN105753638B (zh) * 2014-12-13 2018-08-31 西安近代化学研究所 2,3,3,3-四氟丙烯的合成方法
CN105777484B (zh) 2014-12-13 2018-04-27 西安近代化学研究所 2,3,3,3-四氟丙烯的制备方法
CN105753636B (zh) * 2014-12-13 2018-10-12 西安近代化学研究所 2-氯-1,1,1,2-四氟丙烷与2-氯-3,3,3-三氟丙烯的分离方法
JP6233352B2 (ja) * 2015-06-02 2017-11-22 ダイキン工業株式会社 含フッ素オレフィンの製造方法
EP3318548B1 (en) * 2015-06-30 2025-12-10 AGC Inc. Hydrochlorofluoroolefin production method and 2,3,3,3-tetrafluoropropene production method
EP3492547B1 (en) * 2016-07-29 2023-10-18 Agc Inc. Working fluid for heat cycle
JP7081596B2 (ja) * 2017-06-27 2022-06-07 Ａｇｃ株式会社 ２－クロロ－１，１，１，２－テトラフルオロプロパンおよび／または３－クロロ－１，１，１，２－テトラフルオロプロパンの製造方法、ならびに２，３，３，３－テトラフルオロプロペンの製造方法
CN111183200B (zh) * 2017-08-18 2024-02-23 科慕埃弗西有限公司 Z-1-氯-2，3，3，3-四氟丙-1-烯的组合物和用途

Also Published As

Publication number Publication date
JP2022539588A (ja) 2022-09-12
FI3994116T3 (fi) 2026-04-16
AU2020300522B2 (en) 2025-10-09
JP2026053758A (ja) 2026-03-25
WO2021003207A2 (en) 2021-01-07
CA3143028A1 (en) 2021-01-07
WO2021003207A3 (en) 2021-02-11
CN114127036A (zh) 2022-03-01
EP3994116B1 (en) 2026-03-11
MX2025008628A (es) 2025-08-01
US12180132B2 (en) 2024-12-31
AU2020300522A1 (en) 2022-01-06
AU2026200064A1 (en) 2026-01-22
US20220306557A1 (en) 2022-09-29
KR102938880B1 (ko) 2026-03-13
DK3994116T3 (da) 2026-04-20
EP3994116A2 (en) 2022-05-11
MX2022000073A (es) 2022-03-02
US20250074847A1 (en) 2025-03-06
KR20220029699A (ko) 2022-03-08
JP2024144738A (ja) 2024-10-11
EP4119531A1 (en) 2023-01-18
JP7536076B2 (ja) 2024-08-19

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