KR20150043549A - 전-처리된 활성탄 촉매를 사용한 하이드로클로로플루오로카본의 디하이드로클로르화 - Google Patents

전-처리된 활성탄 촉매를 사용한 하이드로클로로플루오로카본의 디하이드로클로르화 Download PDF

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KR20150043549A
KR20150043549A KR20157008749A KR20157008749A KR20150043549A KR 20150043549 A KR20150043549 A KR 20150043549A KR 20157008749 A KR20157008749 A KR 20157008749A KR 20157008749 A KR20157008749 A KR 20157008749A KR 20150043549 A KR20150043549 A KR 20150043549A
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activated carbon
hcl
treated
dihydrochlorination
dehydrochlorination
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Korean (ko)
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하이유 왕
수에 성 퉁
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허니웰 인터내셔널 인코포레이티드
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Publication of KR20150043549A publication Critical patent/KR20150043549A/ko
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    • 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/12—Oxidising
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0207—Pretreatment of the support
    • 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
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
KR20157008749A 2007-08-08 2008-08-08 전-처리된 활성탄 촉매를 사용한 하이드로클로로플루오로카본의 디하이드로클로르화 Ceased KR20150043549A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US96391307P 2007-08-08 2007-08-08
US60/963,913 2007-08-08
US12/187,887 US7884254B2 (en) 2007-08-08 2008-08-07 Dehydrochlorination of hydrochlorofluorocarbons using pre-treated activated carbon catalysts
US12/187,887 2008-08-07
PCT/US2008/072549 WO2009021154A2 (en) 2007-08-08 2008-08-08 Dehydrochlorination of hydrochlorofluorocarbons using pre-treated activated carbon catalysts

Related Parent Applications (1)

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KR1020107002804A Division KR101555516B1 (ko) 2007-08-08 2008-08-08 전-처리된 활성탄 촉매를 사용한 하이드로클로로플루오로카본의 디하이드로클로르화

Publications (1)

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KR20150043549A true KR20150043549A (ko) 2015-04-22

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KR20157008749A Ceased KR20150043549A (ko) 2007-08-08 2008-08-08 전-처리된 활성탄 촉매를 사용한 하이드로클로로플루오로카본의 디하이드로클로르화
KR1020107002804A Active KR101555516B1 (ko) 2007-08-08 2008-08-08 전-처리된 활성탄 촉매를 사용한 하이드로클로로플루오로카본의 디하이드로클로르화

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Country Status (7)

Country Link
US (2) US7884254B2 (cg-RX-API-DMAC7.html)
EP (1) EP2173692A4 (cg-RX-API-DMAC7.html)
JP (1) JP5380446B2 (cg-RX-API-DMAC7.html)
KR (2) KR20150043549A (cg-RX-API-DMAC7.html)
CN (1) CN101772480B (cg-RX-API-DMAC7.html)
MX (1) MX2010001393A (cg-RX-API-DMAC7.html)
WO (1) WO2009021154A2 (cg-RX-API-DMAC7.html)

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US7884254B2 (en) * 2007-08-08 2011-02-08 Honeywell International Inc. Dehydrochlorination of hydrochlorofluorocarbons using pre-treated activated carbon catalysts
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JP5434970B2 (ja) * 2010-07-12 2014-03-05 セントラル硝子株式会社 ドライエッチング剤
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US9012702B2 (en) * 2011-02-21 2015-04-21 E. I. Du Pont De Nemours And Company Catalytic dehydrochlorination of hydrochlorofluorocarbons
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US8884082B2 (en) * 2011-02-21 2014-11-11 E. I. Du Pont De Nemours And Company Selective catalytical dehydrochlorination of hydrochlorofluorocarbons
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CN104841368B (zh) * 2015-05-05 2017-09-15 中国电建集团中南勘测设计研究院有限公司 一种淋洗液再生材料及其应用
CN105542836B (zh) * 2015-12-30 2017-05-03 沈阳三聚凯特催化剂有限公司 一种高精度液相脱氯剂及其制备方法
CN106866354B (zh) * 2017-01-18 2019-06-21 浙江工业大学 一种1,1-二氟乙烯的制备方法
CN109289827A (zh) * 2018-11-14 2019-02-01 福州大学 一种石墨化活性炭载体的制备方法
CN109879719B (zh) * 2019-03-29 2021-10-22 桂林理工大学 一种催化乙烷的多氯代物制备四氯乙烯的催化剂及其制备方法
CN115215723B (zh) * 2021-04-15 2023-10-03 浙江省化工研究院有限公司 2,3,3,3-四氟丙烯和1-氯-2,3,3,3-四氟丙烯的联产制备方法
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Also Published As

Publication number Publication date
US20110112339A1 (en) 2011-05-12
MX2010001393A (es) 2010-03-01
KR20100045995A (ko) 2010-05-04
KR101555516B1 (ko) 2015-09-24
JP2010535698A (ja) 2010-11-25
CN101772480B (zh) 2013-12-25
US8178466B2 (en) 2012-05-15
CN101772480A (zh) 2010-07-07
JP5380446B2 (ja) 2014-01-08
WO2009021154A3 (en) 2009-04-09
WO2009021154A2 (en) 2009-02-12
US20090043137A1 (en) 2009-02-12
EP2173692A4 (en) 2013-08-14
EP2173692A2 (en) 2010-04-14
US7884254B2 (en) 2011-02-08

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Patent event code: PB06011S01D

Patent event date: 20160602

J301 Trial decision

Free format text: TRIAL NUMBER: 2016101002106; TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20160406

Effective date: 20161024

PJ1301 Trial decision

Patent event code: PJ13011S01D

Patent event date: 20161025

Comment text: Trial Decision on Objection to Decision on Refusal

Appeal kind category: Appeal against decision to decline refusal

Request date: 20160406

Decision date: 20161024

Appeal identifier: 2016101002106