GB1089785A - A method of treating graphite articles and products obtained thereby - Google Patents
A method of treating graphite articles and products obtained therebyInfo
- Publication number
- GB1089785A GB1089785A GB24875/66A GB2487566A GB1089785A GB 1089785 A GB1089785 A GB 1089785A GB 24875/66 A GB24875/66 A GB 24875/66A GB 2487566 A GB2487566 A GB 2487566A GB 1089785 A GB1089785 A GB 1089785A
- Authority
- GB
- United Kingdom
- Prior art keywords
- graphite
- stage
- hydrocarbon
- hydrogen
- products obtained
- 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 6
- 229910002804 graphite Inorganic materials 0.000 title abstract 6
- 239000010439 graphite Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 3
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 3
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 239000010703 silicon Substances 0.000 abstract 2
- 150000003377 silicon compounds Chemical class 0.000 abstract 2
- -1 silicon halide Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000005055 methyl trichlorosilane Substances 0.000 abstract 1
- JLUFWMXJHAVVNN-UHFFFAOYSA-N methyltrichlorosilane Chemical compound C[Si](Cl)(Cl)Cl JLUFWMXJHAVVNN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011148 porous material Substances 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/956—Silicon carbide
-
- 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
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/956—Silicon carbide
- C01B32/963—Preparation from compounds containing silicon
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
- C04B41/5057—Carbides
- C04B41/5059—Silicon carbide
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/12—Moderator or core structure; Selection of materials for use as moderator characterised by composition, e.g. the moderator containing additional substances which ensure improved heat resistance of the moderator
- G21C5/126—Carbonic moderators
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00862—Uses not provided for elsewhere in C04B2111/00 for nuclear applications, e.g. ray-absorbing concrete
-
- 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
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR20088A FR1448867A (fr) | 1965-06-09 | 1965-06-09 | Procédé de traitement d'articles en graphite et produits conformes à ceux obtenuspar application dudit procédé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1089785A true GB1089785A (en) | 1967-11-08 |
Family
ID=8581338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24875/66A Expired GB1089785A (en) | 1965-06-09 | 1966-06-03 | A method of treating graphite articles and products obtained thereby |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE682311A (enrdf_load_stackoverflow) |
| CH (1) | CH459042A (enrdf_load_stackoverflow) |
| DE (1) | DE1269559B (enrdf_load_stackoverflow) |
| ES (1) | ES327660A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1448867A (enrdf_load_stackoverflow) |
| GB (1) | GB1089785A (enrdf_load_stackoverflow) |
| LU (1) | LU51269A1 (enrdf_load_stackoverflow) |
| NL (1) | NL153509B (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287259A (en) * | 1979-12-05 | 1981-09-01 | The United States Of America As Represented By The United States Department Of Energy | Preparation and uses of amorphous boron carbide coated substrates |
| GB2171039A (en) * | 1985-02-15 | 1986-08-20 | Ontario Research Foundation | Providing an oxidation resistant refractory coating on a graphite mold |
| US4871587A (en) * | 1982-06-22 | 1989-10-03 | Harry Levin | Process for coating an object with silicon carbide |
| EP4527816A3 (en) * | 2023-08-31 | 2025-05-21 | STMicroelectronics International N.V. | Substrate coated with a silicon-carbide (sic) layer and a method of manufacturing the same |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1287711C (en) * | 1984-11-30 | 1991-08-20 | Paul E. Gray | Oxidation-inhibited carbon-carbon composites |
| DE102006040309B4 (de) * | 2006-08-29 | 2009-04-16 | Ald Vacuum Technologies Gmbh | Kugelförmiges Brennelement und dessen Herstellung für gasgekühlte Hochtemperatur-Kugelhaufen-Kernreaktoren (HTR) |
-
1965
- 1965-06-09 FR FR20088A patent/FR1448867A/fr not_active Expired
-
1966
- 1966-06-03 GB GB24875/66A patent/GB1089785A/en not_active Expired
- 1966-06-06 CH CH813266A patent/CH459042A/fr unknown
- 1966-06-06 NL NL666607842A patent/NL153509B/xx unknown
- 1966-06-07 ES ES327660A patent/ES327660A1/es not_active Expired
- 1966-06-07 DE DEP1269A patent/DE1269559B/de not_active Withdrawn
- 1966-06-07 LU LU51269A patent/LU51269A1/xx unknown
- 1966-06-09 BE BE682311D patent/BE682311A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287259A (en) * | 1979-12-05 | 1981-09-01 | The United States Of America As Represented By The United States Department Of Energy | Preparation and uses of amorphous boron carbide coated substrates |
| US4871587A (en) * | 1982-06-22 | 1989-10-03 | Harry Levin | Process for coating an object with silicon carbide |
| GB2171039A (en) * | 1985-02-15 | 1986-08-20 | Ontario Research Foundation | Providing an oxidation resistant refractory coating on a graphite mold |
| EP4527816A3 (en) * | 2023-08-31 | 2025-05-21 | STMicroelectronics International N.V. | Substrate coated with a silicon-carbide (sic) layer and a method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CH459042A (fr) | 1968-06-30 |
| ES327660A1 (es) | 1969-09-01 |
| NL153509B (nl) | 1977-06-15 |
| BE682311A (enrdf_load_stackoverflow) | 1966-11-14 |
| FR1448867A (fr) | 1966-08-12 |
| NL6607842A (enrdf_load_stackoverflow) | 1966-12-12 |
| DE1269559B (de) | 1968-05-30 |
| LU51269A1 (enrdf_load_stackoverflow) | 1966-08-08 |
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