EA201990383A1 - Способ получения хлорированных углеводородов - Google Patents

Способ получения хлорированных углеводородов

Info

Publication number
EA201990383A1
EA201990383A1 EA201990383A EA201990383A EA201990383A1 EA 201990383 A1 EA201990383 A1 EA 201990383A1 EA 201990383 A EA201990383 A EA 201990383A EA 201990383 A EA201990383 A EA 201990383A EA 201990383 A1 EA201990383 A1 EA 201990383A1
Authority
EA
Eurasian Patent Office
Prior art keywords
chlorinated hydrocarbons
producing chlorinated
introducing
lewis acid
producing
Prior art date
Application number
EA201990383A
Other languages
English (en)
Inventor
Джон Л. Докинс
Даррелл Холлис
Кит С. Крамер
Брайан Калдервуд
Майкл А. Гармон
Original Assignee
Оксидентал Кемикал Корпорейшн
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 Оксидентал Кемикал Корпорейшн filed Critical Оксидентал Кемикал Корпорейшн
Publication of EA201990383A1 publication Critical patent/EA201990383A1/ru

Links

Classifications

    • 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
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/322—Reboiler specifications
    • 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
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
    • 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
    • C07C21/04—Chloro-alkenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/745—Iron
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

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)

Abstract

Способ получения 1,1,1,2,3-пентахлорпропана путем введения 1,1,1,3-тетрахлорпропана, хлора и кислотного катализатора Льюиса, необязательно в присутствии четыреххлористого углерода, при этом усовершенствование состоит во введении кислоты Льюиса в виде суспензии в хлорированном углеводороде.
EA201990383A 2016-07-26 2017-07-24 Способ получения хлорированных углеводородов EA201990383A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662366680P 2016-07-26 2016-07-26
PCT/US2017/043473 WO2018022491A1 (en) 2016-07-26 2017-07-24 Process for the production of chlorinated hydrocarbons

Publications (1)

Publication Number Publication Date
EA201990383A1 true EA201990383A1 (ru) 2019-06-28

Family

ID=59791115

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201990383A EA201990383A1 (ru) 2016-07-26 2017-07-24 Способ получения хлорированных углеводородов

Country Status (13)

Country Link
US (1) US11945761B2 (ru)
EP (1) EP3490963B1 (ru)
JP (1) JP7311414B2 (ru)
KR (2) KR20230087617A (ru)
CN (1) CN109476566A (ru)
CA (1) CA3031794A1 (ru)
EA (1) EA201990383A1 (ru)
ES (1) ES2967413T3 (ru)
FI (1) FI3490963T3 (ru)
MX (1) MX2019001152A (ru)
PT (1) PT3490963T (ru)
TW (1) TWI762498B (ru)
WO (1) WO2018022491A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111643917B (zh) * 2020-06-15 2021-09-17 威海新元化工有限公司 一种1,1,3-三氯丙烯的连续生产装置及方法
CN115108882B (zh) * 2022-06-07 2024-04-12 浙江衢化氟化学有限公司 一种1,1,1,2,3-五氯丙烷的连续制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650914A (en) 1983-07-06 1987-03-17 Monsanto Company Process for producing 1,1,2,3-tetrachloropropene
US20040225166A1 (en) 2003-05-05 2004-11-11 Vulcan Chemicals A Business Group Of Vulcan Materials Company Method for producing 1,1,1,3-tetrachloropropane and other haloalkanes with iron catalyst
DK2231565T3 (da) * 2007-12-19 2014-05-26 Occidental Chem Co Fremgangsmåder til fremstilling af clorerede carbonhydrider
US8889930B2 (en) 2013-01-22 2014-11-18 Axiall Ohio, Inc. Process for producing chlorinated hydrocarbons
US8907147B2 (en) 2013-02-04 2014-12-09 Honeywell International Inc. Synthesis of 1,1,2,3-tetrachloropropene
EP2961721A2 (en) 2013-02-28 2016-01-06 Blue Cube IP LLC Process for the production of chlorinated propanes
CA2948504C (en) * 2014-05-16 2024-02-27 Occidental Chemical Corporation Method for making 1,1,3,3-tetrachloropropene

Also Published As

Publication number Publication date
TW201817697A (zh) 2018-05-16
CA3031794A1 (en) 2018-02-01
US11945761B2 (en) 2024-04-02
KR20190058456A (ko) 2019-05-29
JP7311414B2 (ja) 2023-07-19
WO2018022491A1 (en) 2018-02-01
JP2019522012A (ja) 2019-08-08
TWI762498B (zh) 2022-05-01
EP3490963B1 (en) 2023-10-18
US20210355052A1 (en) 2021-11-18
CN109476566A (zh) 2019-03-15
EP3490963A1 (en) 2019-06-05
FI3490963T3 (fi) 2023-12-21
PT3490963T (pt) 2023-12-18
KR20230087617A (ko) 2023-06-16
MX2019001152A (es) 2019-11-28
ES2967413T3 (es) 2024-04-30

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