DE68907143D1 - Verfahren zur reinigung von kohlenstofffluoriden. - Google Patents

Verfahren zur reinigung von kohlenstofffluoriden.

Info

Publication number
DE68907143D1
DE68907143D1 DE8989112653T DE68907143T DE68907143D1 DE 68907143 D1 DE68907143 D1 DE 68907143D1 DE 8989112653 T DE8989112653 T DE 8989112653T DE 68907143 T DE68907143 T DE 68907143T DE 68907143 D1 DE68907143 D1 DE 68907143D1
Authority
DE
Germany
Prior art keywords
carbon fluoride
purifying carbon
purifying
fluoride
carbon
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.)
Expired - Fee Related
Application number
DE8989112653T
Other languages
English (en)
Other versions
DE68907143T2 (de
Inventor
Tadayuki Maeda
Satoshi Koyama
Kazuo Okamura
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of DE68907143D1 publication Critical patent/DE68907143D1/de
Publication of DE68907143T2 publication Critical patent/DE68907143T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/5835—Comprising fluorine or fluoride salts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/10—Carbon fluorides, e.g. [CF]nor [C2F]n
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Secondary Cells (AREA)
DE89112653T 1988-07-11 1989-07-11 Verfahren zur Reinigung von Kohlenstofffluoriden. Expired - Fee Related DE68907143T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63172389A JPH0222114A (ja) 1988-07-11 1988-07-11 フッ化炭素の精製法

Publications (2)

Publication Number Publication Date
DE68907143D1 true DE68907143D1 (de) 1993-07-22
DE68907143T2 DE68907143T2 (de) 1993-11-11

Family

ID=15941022

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89112653T Expired - Fee Related DE68907143T2 (de) 1988-07-11 1989-07-11 Verfahren zur Reinigung von Kohlenstofffluoriden.

Country Status (4)

Country Link
US (1) US4967025A (de)
EP (1) EP0350856B1 (de)
JP (1) JPH0222114A (de)
DE (1) DE68907143T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5149705A (en) * 1987-03-13 1992-09-22 Allergan, Inc. Acetylenes disubstituted with a heteroaromatic group and a tetralin group and having retinoid like activity
US8524397B1 (en) 2004-11-08 2013-09-03 Quallion Llc Battery having high rate and high capacity capabilities
US7052802B2 (en) * 2002-10-15 2006-05-30 Quallion Llc Fluorinated carbon active material
US20090018376A1 (en) * 2007-07-09 2009-01-15 Belter Randolph K Catalytic process for the preparation of fluorinated halocarbons
JP5136014B2 (ja) * 2007-11-19 2013-02-06 ダイキン工業株式会社 フッ素樹脂処理システム
US8157899B2 (en) 2007-11-19 2012-04-17 Daikin Industries, Ltd. Particulate material processing apparatus and particulate material processing system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929918A (en) * 1972-10-06 1975-12-30 Ozark Mahoning Co Synthesis of fluorographite
US3929920A (en) * 1973-05-31 1975-12-30 Daikin Ind Ltd Process for continuous fluorination of carbon
US4243615A (en) * 1977-02-22 1981-01-06 Watanabe Applied Science Research Institute Process for preparing poly-dicarbon monofluoride
JPS5636790A (en) * 1979-08-31 1981-04-10 Sharp Kk Material mixing system in beverage vendor
JPS5845104A (ja) * 1981-09-10 1983-03-16 Oyo Kagaku Kenkyusho （Ｃ↓２Ｆ）ｎを主成分とするフツ化黒船の製造方法
US4737423A (en) * 1985-12-30 1988-04-12 Allied Corporation Cathode active material for metal of CFX battery
JPS6313930A (ja) * 1986-07-07 1988-01-21 Canon Inc ダンパ−装置

Also Published As

Publication number Publication date
DE68907143T2 (de) 1993-11-11
EP0350856A1 (de) 1990-01-17
US4967025A (en) 1990-10-30
JPH0222114A (ja) 1990-01-25
EP0350856B1 (de) 1993-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee