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
Links
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 title 1
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)
- Treating Waste Gases (AREA)
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)
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 |
US8157899B2 (en) | 2007-11-19 | 2012-04-17 | Daikin Industries, Ltd. | Particulate material processing apparatus and particulate material processing system |
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 |
Family Cites Families (7)
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 |
-
1988
- 1988-07-11 JP JP63172389A patent/JPH0222114A/ja active Pending
-
1989
- 1989-07-11 US US07/377,977 patent/US4967025A/en not_active Expired - Lifetime
- 1989-07-11 EP EP89112653A patent/EP0350856B1/de not_active Expired - Lifetime
- 1989-07-11 DE DE89112653T patent/DE68907143T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68907143T2 (de) | 1993-11-11 |
EP0350856A1 (de) | 1990-01-17 |
JPH0222114A (ja) | 1990-01-25 |
US4967025A (en) | 1990-10-30 |
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 |