MX2014003650A - Metodos para separar olefinas halogenadas de 2-cloro-1,1,1,2-tetra fluoropropano usando un adsorbente solido. - Google Patents

Metodos para separar olefinas halogenadas de 2-cloro-1,1,1,2-tetra fluoropropano usando un adsorbente solido.

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Publication number
MX2014003650A
MX2014003650A MX2014003650A MX2014003650A MX2014003650A MX 2014003650 A MX2014003650 A MX 2014003650A MX 2014003650 A MX2014003650 A MX 2014003650A MX 2014003650 A MX2014003650 A MX 2014003650A MX 2014003650 A MX2014003650 A MX 2014003650A
Authority
MX
Mexico
Prior art keywords
chloro
tetrafluoropropane
solid adsorbent
halogentated
olefins
Prior art date
Application number
MX2014003650A
Other languages
English (en)
Other versions
MX343060B (es
Inventor
Hsueh Sung Tung
Konstantin A Pokrovski
Daniel C Merkel
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47993215&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2014003650(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 MX2014003650A publication Critical patent/MX2014003650A/es
Publication of MX343060B publication Critical patent/MX343060B/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
    • C07C17/389—Separation; Purification; Stabilisation; Use of additives by adsorption on solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor

Landscapes

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

Abstract

La presente invención provee un método para separar halocarbonos. En particular, la invención provee un método para separar impurezas de olefina halogenadas de 2-cloro-1,1,1,2-tetrafluoropro pano (HCFC-244bb) usando un adsorbente ´solido, carbono particularmente activado. Más particularmente la invención pertenece a un método para separar 2-cloro-3,3,3-trifluoro-propeno (HCFO-1233xf) de HCFC-244bb, que son útiles como intermediarios en la producción de 2,3,3,3-tetrafluoropropeno (HFO-123yf).
MX2014003650A 2011-09-30 2012-09-26 Metodos para separar olefinas halogenadas de 2-cloro-1,1,1,2-tetra fluoropropano usando un adsorbente solido. MX343060B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/249,342 US8796493B2 (en) 2011-09-30 2011-09-30 Methods to separate halogentated olefins from 2-chloro-1,1,1,2-tetrafluoropropane using a solid adsorbent
PCT/US2012/057193 WO2013049105A1 (en) 2011-09-30 2012-09-26 Methods to separate halogentated olefins from 2-chloro-1,1,1,2-tetrafluoropropane using a solid adsorbent

Publications (2)

Publication Number Publication Date
MX2014003650A true MX2014003650A (es) 2014-04-30
MX343060B MX343060B (es) 2016-10-21

Family

ID=47993215

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014003650A MX343060B (es) 2011-09-30 2012-09-26 Metodos para separar olefinas halogenadas de 2-cloro-1,1,1,2-tetra fluoropropano usando un adsorbente solido.

Country Status (9)

Country Link
US (2) US8796493B2 (es)
EP (1) EP2760813B1 (es)
JP (2) JP6106178B2 (es)
KR (1) KR20140069298A (es)
CN (1) CN103827068B (es)
ES (1) ES2660117T3 (es)
IN (1) IN2014DN01804A (es)
MX (1) MX343060B (es)
WO (1) WO2013049105A1 (es)

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US8796493B2 (en) * 2011-09-30 2014-08-05 Honeywell International Inc. Methods to separate halogentated olefins from 2-chloro-1,1,1,2-tetrafluoropropane using a solid adsorbent
JP5899974B2 (ja) 2012-02-02 2016-04-06 セントラル硝子株式会社 （ｅ）−１−クロロ−３，３，３−トリフルオロプロペンの製造方法
KR20140134651A (ko) * 2012-02-10 2014-11-24 하이유 왕 2,3,3,3-테트라플루오로프로펜의 개선된 제조 방법
US20140215970A1 (en) * 2013-02-04 2014-08-07 Honeywell International Inc. METHODS OF HANDLING CHLORINATED COMPOUNDS USED FOR MANUFACTURING HFO-1234yf
US9447004B2 (en) * 2013-03-15 2016-09-20 Honeywell International Inc. Methods for removing halogenated ethylene impurities in 2,3,3,3-tetrafluoropropene product
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
EP3286160A4 (en) * 2015-04-24 2019-01-16 Honeywell International Inc. METHOD FOR REDUCING 1233XF CONCENTRATION IN 244BB
WO2016172421A1 (en) * 2015-04-24 2016-10-27 Honeywell International Inc. Methods for regenerating solid adsorbents
EP3984986A1 (en) 2015-05-21 2022-04-20 The Chemours Company FC, LLC Hydrofluorination of 1233xf to 244bb by sbf5
US20180318788A1 (en) * 2015-11-05 2018-11-08 Honeywell International Inc. Method for removal of fluorinated organics from byproduct anhydrous or aqueous hydrochloric acid in the 1234yf via 1230xa process
FR3056210B1 (fr) 2016-09-22 2020-03-13 Arkema France Procede de separation du 2-chloro-1,1,1,2-tetrafluoropropane et du 2-chloro-3,3,3-trifluoropropene.
US10125066B1 (en) * 2017-11-29 2018-11-13 Honeywell International Inc. Process for making high purity 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)
US10246389B1 (en) * 2018-01-08 2019-04-02 Honeywell International Inc. Compositions containing 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)
US9994502B1 (en) 2018-01-30 2018-06-12 Honeywell International Inc. Process for the production of 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd)
US10000431B1 (en) 2018-01-30 2018-06-19 Honeywell International Inc. Process for the production of 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd)
US10717662B2 (en) 2018-02-07 2020-07-21 Honeywell International Inc. Process for the removal of iron and phosphate ions from a chlorinated hydrocarbon waste stream
FR3084359B1 (fr) 2018-07-25 2021-11-26 Arkema France Procede de production et de purification du 2-chloro-1,1,1,2-tetrafluoropropane.

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Also Published As

Publication number Publication date
KR20140069298A (ko) 2014-06-09
JP2014534181A (ja) 2014-12-18
JP6106178B2 (ja) 2017-03-29
WO2013049105A1 (en) 2013-04-04
EP2760813B1 (en) 2018-01-03
US8796493B2 (en) 2014-08-05
US20140303413A1 (en) 2014-10-09
US9018430B2 (en) 2015-04-28
EP2760813A1 (en) 2014-08-06
IN2014DN01804A (es) 2015-05-15
US20130085308A1 (en) 2013-04-04
MX343060B (es) 2016-10-21
JP2017160193A (ja) 2017-09-14
EP2760813A4 (en) 2015-05-27
CN103827068A (zh) 2014-05-28
ES2660117T3 (es) 2018-03-20
CN103827068B (zh) 2016-08-24

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