GB1132458A - Method of producing homeoporous carbon bodies - Google Patents
Method of producing homeoporous carbon bodiesInfo
- Publication number
- GB1132458A GB1132458A GB53987/65A GB5398765A GB1132458A GB 1132458 A GB1132458 A GB 1132458A GB 53987/65 A GB53987/65 A GB 53987/65A GB 5398765 A GB5398765 A GB 5398765A GB 1132458 A GB1132458 A GB 1132458A
- Authority
- GB
- United Kingdom
- Prior art keywords
- homeoporous
- carbonaceous material
- particulate
- carbonization
- pores
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052799 carbon Inorganic materials 0.000 title abstract 3
- 239000003575 carbonaceous material Substances 0.000 abstract 3
- 239000011148 porous material Substances 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 238000003763 carbonization Methods 0.000 abstract 2
- 238000010000 carbonizing Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000011236 particulate material Substances 0.000 abstract 2
- 239000007787 solid 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
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 abstract 1
- 235000010980 cellulose Nutrition 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 238000005056 compaction Methods 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 239000007849 furan resin Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 abstract 1
- 239000008108 microcrystalline cellulose Substances 0.000 abstract 1
- 229940016286 microcrystalline cellulose Drugs 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C04B35/522—Graphite
-
- 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
-
- 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
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/384—Granulation
-
- 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
-
- 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
- C04B35/56—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 carbides or oxycarbides
-
- 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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/96—Carbon-based electrodes
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Carbon And Carbon Compounds (AREA)
- Inert Electrodes (AREA)
- Ceramic Products (AREA)
Abstract
1,132,458. Carbon. SIGRI ELECTROGRAPHIT G.m.b.H. 20 Dec., 1965 [23 Dec., 1964], No. 53987/65. Heading C1A. A homeoporous solid carbon body (pores of substantially uniform size) is produced by compacting substantially binder-free carbonaceous material to give a green compact, the particles of the material, which consist of cellulose capable of bonding to adjacent particles upon carbonization, having a substantially uniform grain size, and carbonizing the green compact whereby a homeoporous solid body having a peak in the pore size distribution curve in the range from 0.3 to 10Á is obtained. The carbonaceous material may be microcrystalline cellulose. Compaction pressures from 10 to 3000 Kg/cm.<SP>2</SP> may be used and carbonization may be effected by heating up to 1000‹ C. A polar liquid, volatile at the carbonizing temperature, e.g. water or an alcohol, may be added to the particulate material in amounts from 10-30% by weight of the particulate material. The grain size of the particulate starting material may be 10-50 microns. The carbonized body may be impregnated with a carbonaceous material, e.g. pitch, or a synthetic plastics material such as a phenolformaldehyde resin, a furan resin or an acetone condensation product, and the impregnant carbonized in the pores of the body. The body may finally be graphitized.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES94789A DE1254520B (en) | 1964-12-23 | 1964-12-23 | Process for the production of homoeoporous carbon bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1132458A true GB1132458A (en) | 1968-11-06 |
Family
ID=7518942
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB53987/65A Expired GB1132458A (en) | 1964-12-23 | 1965-12-20 | Method of producing homeoporous carbon bodies |
| GB19082/66A Expired GB1142891A (en) | 1964-12-23 | 1966-04-29 | Method of producing porous carbon bodies of stratified constitution |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19082/66A Expired GB1142891A (en) | 1964-12-23 | 1966-04-29 | Method of producing porous carbon bodies of stratified constitution |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT264462B (en) |
| BE (1) | BE674266A (en) |
| CH (1) | CH475923A (en) |
| DE (1) | DE1254520B (en) |
| FR (2) | FR90041E (en) |
| GB (2) | GB1132458A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4526887A (en) * | 1983-03-16 | 1985-07-02 | Calgon Carbon Corporation | Carbon molecular sieves and a process for their preparation and use |
| US4594163A (en) * | 1982-09-07 | 1986-06-10 | Calgon Carbon Corporation | Use of carbon molecular sieves for separating gas or liquid mixtures |
| WO2007131795A2 (en) * | 2006-05-16 | 2007-11-22 | Glatt Systemtechnik Gmbh | Carbon granules, process for producing them and their use |
| EP2045223A1 (en) | 2007-10-05 | 2009-04-08 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Gov. | Production of carbonaceous porous bodies for use in filtration systems |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3108266A1 (en) * | 1981-03-05 | 1982-09-16 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | METHOD FOR PRODUCING A POROUS SILICON CARBIDE BODY |
| DE3305530A1 (en) * | 1983-02-18 | 1984-08-23 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | METHOD FOR THE PRODUCTION OF POROESE, FLOW-ROWABLE MOLDED BODIES FROM CARBON |
| JPS59232905A (en) * | 1983-06-06 | 1984-12-27 | グレ−ト・レ−クス・カ−ボン・コ−ポレ−シヨン | Manufacture of carbon product |
| JPS60236461A (en) * | 1984-04-04 | 1985-11-25 | Kureha Chem Ind Co Ltd | Electrode substrate for fuel cell and its manufacture |
| US4664988A (en) * | 1984-04-06 | 1987-05-12 | Kureha Kagaku Kogyo Kabushiki Kaisha | Fuel cell electrode substrate incorporating separator as an intercooler and process for preparation thereof |
| DE3925844C2 (en) * | 1989-08-04 | 1993-12-23 | Forschungszentrum Juelich Gmbh | Process for the production of porous, flowable, multilayered shaped bodies and molding die |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1158895B (en) * | 1958-11-21 | 1963-12-05 | Gen Electric Co Ltd | Process for the production of carbon bodies with low gas permeability |
-
1964
- 1964-12-23 DE DES94789A patent/DE1254520B/en active Pending
-
1965
- 1965-12-20 GB GB53987/65A patent/GB1132458A/en not_active Expired
- 1965-12-20 CH CH1754065A patent/CH475923A/en not_active IP Right Cessation
- 1965-12-21 AT AT1149965A patent/AT264462B/en active
- 1965-12-23 BE BE674266D patent/BE674266A/xx unknown
-
1966
- 1966-04-29 GB GB19082/66A patent/GB1142891A/en not_active Expired
- 1966-05-05 FR FR60455A patent/FR90041E/en not_active Expired
- 1966-12-10 FR FR43461A patent/FR1461226A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4594163A (en) * | 1982-09-07 | 1986-06-10 | Calgon Carbon Corporation | Use of carbon molecular sieves for separating gas or liquid mixtures |
| US4526887A (en) * | 1983-03-16 | 1985-07-02 | Calgon Carbon Corporation | Carbon molecular sieves and a process for their preparation and use |
| WO2007131795A2 (en) * | 2006-05-16 | 2007-11-22 | Glatt Systemtechnik Gmbh | Carbon granules, process for producing them and their use |
| WO2007131795A3 (en) * | 2006-05-16 | 2008-04-24 | Glatt Systemtechnik Gmbh | Carbon granules, process for producing them and their use |
| EP2045223A1 (en) | 2007-10-05 | 2009-04-08 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Gov. | Production of carbonaceous porous bodies for use in filtration systems |
Also Published As
| Publication number | Publication date |
|---|---|
| FR90041E (en) | 1967-09-29 |
| CH475923A (en) | 1969-07-31 |
| DE1254520B (en) | 1967-11-16 |
| GB1142891A (en) | 1969-02-12 |
| FR1461226A (en) | 1966-12-10 |
| BE674266A (en) | 1966-06-23 |
| AT264462B (en) | 1968-09-10 |
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