FR2130577A1 - Dense graphite structures - by hot pressure - moulding process, for fuel cells - Google Patents
Dense graphite structures - by hot pressure - moulding process, for fuel cellsInfo
- Publication number
- FR2130577A1 FR2130577A1 FR7210107A FR7210107A FR2130577A1 FR 2130577 A1 FR2130577 A1 FR 2130577A1 FR 7210107 A FR7210107 A FR 7210107A FR 7210107 A FR7210107 A FR 7210107A FR 2130577 A1 FR2130577 A1 FR 2130577A1
- Authority
- FR
- France
- Prior art keywords
- fuel cells
- moulding process
- hot pressure
- dense graphite
- graphite structures
- 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.)
- Withdrawn
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 4
- 239000000446 fuel Substances 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 239000005011 phenolic resin Substances 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
- C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0213—Gas-impermeable carbon-containing materials
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12797971A | 1971-03-25 | 1971-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2130577A1 true FR2130577A1 (en) | 1972-11-03 |
Family
ID=22432975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7210107A Withdrawn FR2130577A1 (en) | 1971-03-25 | 1972-03-17 | Dense graphite structures - by hot pressure - moulding process, for fuel cells |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU3889172A (enExample) |
| BE (1) | BE781000A (enExample) |
| BR (1) | BR7201693D0 (enExample) |
| CA (1) | CA965541A (enExample) |
| DE (1) | DE2213389A1 (enExample) |
| FR (1) | FR2130577A1 (enExample) |
| IL (1) | IL38706A0 (enExample) |
| IT (1) | IT953560B (enExample) |
| NL (1) | NL7202697A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0203213A1 (de) * | 1985-05-29 | 1986-12-03 | SIGRI GmbH | Verfahren zur Herstellung eines Plattenwärmeaustauschers |
| FR2608635A1 (fr) * | 1986-12-13 | 1988-06-24 | Ringsdorff Werke Gmbh | Electrode pour operations electrochimiques |
| FR2861089A1 (fr) * | 2003-10-15 | 2005-04-22 | Nanoledge | Procede de fabrication d'electrodes composites a base de carbone, et electrode ainsi obtenue. |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2295110A1 (fr) * | 1974-12-18 | 1976-07-16 | Inst Zaschite Metallov | Composition pour produits resistants a la corrosion, thermostables et thermoconducteurs |
| JPS5679858A (en) * | 1979-12-04 | 1981-06-30 | Hitachi Ltd | Liquid-penetrable electrode for fuel battery |
| SU1284754A1 (ru) * | 1982-05-24 | 1987-01-23 | Экспериментальный научно-исследовательский институт металлорежущих станков | Материал электрода-инструмента дл электроэрозионной обработки |
-
1972
- 1972-02-07 IL IL38706A patent/IL38706A0/xx unknown
- 1972-02-10 AU AU38891/72A patent/AU3889172A/en not_active Expired
- 1972-02-25 CA CA135,638A patent/CA965541A/en not_active Expired
- 1972-03-01 NL NL7202697A patent/NL7202697A/xx unknown
- 1972-03-17 FR FR7210107A patent/FR2130577A1/fr not_active Withdrawn
- 1972-03-20 DE DE19722213389 patent/DE2213389A1/de active Pending
- 1972-03-21 BE BE781000A patent/BE781000A/xx unknown
- 1972-03-23 BR BR721693A patent/BR7201693D0/pt unknown
- 1972-03-25 IT IT22372/72A patent/IT953560B/it active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0203213A1 (de) * | 1985-05-29 | 1986-12-03 | SIGRI GmbH | Verfahren zur Herstellung eines Plattenwärmeaustauschers |
| FR2608635A1 (fr) * | 1986-12-13 | 1988-06-24 | Ringsdorff Werke Gmbh | Electrode pour operations electrochimiques |
| FR2861089A1 (fr) * | 2003-10-15 | 2005-04-22 | Nanoledge | Procede de fabrication d'electrodes composites a base de carbone, et electrode ainsi obtenue. |
Also Published As
| Publication number | Publication date |
|---|---|
| IT953560B (it) | 1973-08-10 |
| AU3889172A (en) | 1973-08-16 |
| DE2213389A1 (de) | 1972-10-05 |
| BE781000A (fr) | 1972-07-17 |
| CA965541A (en) | 1975-04-01 |
| BR7201693D0 (pt) | 1973-06-14 |
| NL7202697A (enExample) | 1972-09-27 |
| IL38706A0 (en) | 1972-06-28 |
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| SU168314A1 (ru) | МЕТАЛЛОКЕРАМИЧЕСКИЙ ФРИКЦИОННЫЙ СПЛАВИзвестны металлокерамические фрикционные сплавы на основе железа, содержащие медь, графит, асбест, сернокислый барий, двуокись кремни , сернокислое железо.Предложенный металлокерамический фрикционный сплав на основе железа содержит (во/о):Медь10—20Графит4—8Асбест2—4Кобальт О—5Карбид бора2—10Карбид кремни 2^10Сернокислое железо5—101СЬ,ою:з;1л fiATEJiViJO-•fEA^Jlr^;l?n;A^lБГБ'!ИО'!Т1;лII&.статической нагрузкой 15—25 кг/см^ в течение 2—3 час.Предложенный металлокерамический фрикционный сплав может быть применен в тор- 5 мозных дисках самолетов и других узлах сухого трени .Предмет изобретени 10Металлокерамический фрикционный сплав на железной основе, содержаш;ий медь, графит, асбест, сернокислое железо, отличающийс тем, что, с целью повышени износостойкости и коэффициента трени , в его сос- 15 тав вход т (в о/ц): | |
| GB985468A (en) | Production of moulded articles of wood particles and other particulate material | |
| GB1221226A (en) | Bagasse pith compositions and structures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |