FR2891163B1 - CATALYST FOR THE PREPARATION OF PENTAFLUOROETHANE AND THE PROCESS OF PREPARATION THEREOF - Google Patents

CATALYST FOR THE PREPARATION OF PENTAFLUOROETHANE AND THE PROCESS OF PREPARATION THEREOF

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Publication number
FR2891163B1
FR2891163B1 FR0603314A FR0603314A FR2891163B1 FR 2891163 B1 FR2891163 B1 FR 2891163B1 FR 0603314 A FR0603314 A FR 0603314A FR 0603314 A FR0603314 A FR 0603314A FR 2891163 B1 FR2891163 B1 FR 2891163B1
Authority
FR
France
Prior art keywords
preparation
pentafluoroethane
catalyst
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR0603314A
Other languages
French (fr)
Other versions
FR2891163A1 (en
Inventor
Hyang Ja Jang
Dae Hyun Kim
Cheol Ho Kim
Young Gu Cho
Jung Eun Lee
Young Su Kim
Iikubo Yuichi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ulsan Chemical Co Ltd
Original Assignee
Ulsan Chemical Co Ltd
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 Ulsan Chemical Co Ltd filed Critical Ulsan Chemical Co Ltd
Publication of FR2891163A1 publication Critical patent/FR2891163A1/en
Application granted granted Critical
Publication of FR2891163B1 publication Critical patent/FR2891163B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • 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
    • 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
    • B01J23/28—Molybdenum
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/862—Iron and chromium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • 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
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • 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
    • B01J37/22—Halogenating
    • B01J37/26—Fluorinating
    • 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
    • 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
    • B01J37/04—Mixing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR0603314A 2005-09-23 2006-04-13 CATALYST FOR THE PREPARATION OF PENTAFLUOROETHANE AND THE PROCESS OF PREPARATION THEREOF Active FR2891163B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050088698A KR100680766B1 (en) 2005-09-23 2005-09-23 Manufacturing method of catalyst for pentafluoroethane

Publications (2)

Publication Number Publication Date
FR2891163A1 FR2891163A1 (en) 2007-03-30
FR2891163B1 true FR2891163B1 (en) 2009-12-18

Family

ID=37852833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0603314A Active FR2891163B1 (en) 2005-09-23 2006-04-13 CATALYST FOR THE PREPARATION OF PENTAFLUOROETHANE AND THE PROCESS OF PREPARATION THEREOF

Country Status (6)

Country Link
JP (1) JP4410782B2 (en)
KR (1) KR100680766B1 (en)
CN (1) CN1935360B (en)
DE (1) DE102005053962A1 (en)
FR (1) FR2891163B1 (en)
IT (1) ITBO20060029A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105214659A (en) * 2015-10-30 2016-01-06 苏州莲池环保科技发展有限公司 A kind of preparation method of auto-exhaust catalyst of sulfur resistive

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2998815B1 (en) 2012-12-03 2017-01-27 Arkema France CATALYST PREPARED BY REAGENT MILLING
CN108057435B (en) * 2017-11-10 2020-07-07 乳源东阳光氟有限公司 Preparation method of gas phase fluorination catalyst
CN109675592B (en) * 2018-12-26 2022-02-08 乳源东阳光氟有限公司 Metal oxide/C composite fluorination catalyst and preparation method and application thereof
CN114644544A (en) * 2020-12-17 2022-06-21 陕西中化蓝天化工新材料有限公司 Preparation method of fluoroalkane
CN114084948B (en) * 2021-12-03 2023-09-15 湖南有色郴州氟化学有限公司 Method for removing ammonia nitrogen by catalytic oxidation
CN114054052B (en) * 2021-12-03 2023-11-03 湖南有色郴州氟化学有限公司 Method for removing ammonia nitrogen by catalytic oxidation of chromium oxyfluoride
CN114229985B (en) * 2021-12-15 2023-09-19 湖南有色郴州氟化学有限公司 Method for removing ammonia nitrogen by catalytic oxidation of magnesium-based oxyfluoride

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0513823B1 (en) * 1991-05-17 1995-10-04 Hoechst Aktiengesellschaft Method for the production of pentafluoroethane (R125)
FR2700770B1 (en) * 1993-01-27 1995-03-24 Atochem Elf Sa Process for the production of 1,1,1,2-tetrafluoro-2-chloroethane and pentafluoroethane.
FR2713633B1 (en) * 1993-12-09 1996-01-19 Atochem Elf Sa Gas phase fluorination using crystallized catalysts.
DE19510024C2 (en) * 1995-03-20 1997-02-06 Hoechst Ag Process for the preparation of pentafluoroethane (R 125)
IT1276174B1 (en) * 1995-11-28 1997-10-27 Ausimont Spa PROCESS FOR THE PREPARATION OF PENTAFLUOROETHANE
JPH10113562A (en) 1996-04-17 1998-05-06 Ausimont Spa Catalyst for fluorination of halogenated hydrocarbon
US7074974B2 (en) * 2002-03-11 2006-07-11 Showa Denko K.K. Process for the production of fluoroethane and use of the same
CN100372607C (en) * 2004-12-23 2008-03-05 西安近代化学研究所 Florination catalyst, its manufacturing method and use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105214659A (en) * 2015-10-30 2016-01-06 苏州莲池环保科技发展有限公司 A kind of preparation method of auto-exhaust catalyst of sulfur resistive

Also Published As

Publication number Publication date
JP4410782B2 (en) 2010-02-03
FR2891163A1 (en) 2007-03-30
ITBO20060029A1 (en) 2007-03-24
CN1935360A (en) 2007-03-28
KR100680766B1 (en) 2007-02-09
CN1935360B (en) 2011-05-25
JP2007083233A (en) 2007-04-05
DE102005053962A1 (en) 2007-04-05

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