BR8504614A - Processo para a producao de um corpo de carbono resistente a oxidacao - Google Patents
Processo para a producao de um corpo de carbono resistente a oxidacaoInfo
- Publication number
- BR8504614A BR8504614A BR8504614A BR8504614A BR8504614A BR 8504614 A BR8504614 A BR 8504614A BR 8504614 A BR8504614 A BR 8504614A BR 8504614 A BR8504614 A BR 8504614A BR 8504614 A BR8504614 A BR 8504614A
- Authority
- BR
- Brazil
- Prior art keywords
- oxidation
- production
- carbon body
- resistant carbon
- resistant
- Prior art date
Links
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
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/91—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics involving the removal of part of the materials of the treated articles, e.g. etching
-
- 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
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Vapour Deposition (AREA)
- Ceramic Products (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65432984A | 1984-09-24 | 1984-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8504614A true BR8504614A (pt) | 1986-07-15 |
Family
ID=24624410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8504614A BR8504614A (pt) | 1984-09-24 | 1985-09-20 | Processo para a producao de um corpo de carbono resistente a oxidacao |
Country Status (6)
| Country | Link |
|---|---|
| KR (1) | KR890002249B1 (pt) |
| BR (1) | BR8504614A (pt) |
| DE (1) | DE3567483D1 (pt) |
| DK (1) | DK425585A (pt) |
| NO (1) | NO167508C (pt) |
| ZA (1) | ZA857293B (pt) |
-
1985
- 1985-09-19 DK DK425585A patent/DK425585A/da not_active Application Discontinuation
- 1985-09-20 DE DE8585111955T patent/DE3567483D1/de not_active Expired
- 1985-09-20 BR BR8504614A patent/BR8504614A/pt unknown
- 1985-09-23 ZA ZA857293A patent/ZA857293B/xx unknown
- 1985-09-23 KR KR1019850006933A patent/KR890002249B1/ko not_active IP Right Cessation
- 1985-09-23 NO NO853728A patent/NO167508C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO167508B (no) | 1991-08-05 |
| NO853728L (no) | 1986-03-25 |
| KR890002249B1 (ko) | 1989-06-26 |
| DK425585A (da) | 1986-03-25 |
| KR860002418A (ko) | 1986-04-26 |
| ZA857293B (en) | 1987-05-27 |
| DK425585D0 (da) | 1985-09-19 |
| NO167508C (no) | 1991-11-13 |
| DE3567483D1 (en) | 1989-02-16 |
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