GB1158628A - A process for the production of Purified Aluminium Nitride - Google Patents
A process for the production of Purified Aluminium NitrideInfo
- Publication number
- GB1158628A GB1158628A GB35814/66A GB3581466A GB1158628A GB 1158628 A GB1158628 A GB 1158628A GB 35814/66 A GB35814/66 A GB 35814/66A GB 3581466 A GB3581466 A GB 3581466A GB 1158628 A GB1158628 A GB 1158628A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silicon
- iron
- titanium
- aluminium nitride
- 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
Links
- 229910017083 AlN Inorganic materials 0.000 title abstract 5
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 5
- 229910052742 iron Inorganic materials 0.000 abstract 5
- 239000010703 silicon Substances 0.000 abstract 5
- 229910052710 silicon Inorganic materials 0.000 abstract 5
- 239000010936 titanium Substances 0.000 abstract 5
- 229910052719 titanium Inorganic materials 0.000 abstract 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- 229910052799 carbon Inorganic materials 0.000 abstract 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910001570 bauxite Inorganic materials 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000004767 nitrides Chemical class 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- DWFFKGPZNGKUPH-UHFFFAOYSA-N sulfanylidenesilicon Chemical compound S=[Si] DWFFKGPZNGKUPH-UHFFFAOYSA-N 0.000 abstract 1
- 150000004763 sulfides Chemical class 0.000 abstract 1
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 1
- 239000004291 sulphur dioxide Substances 0.000 abstract 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/072—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with aluminium
- C01B21/0726—Preparation by carboreductive nitridation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR27827A FR1474735A (fr) | 1965-08-10 | 1965-08-10 | Procédé de fabrication de nitrure d'aluminium purifié à partir de matières alumineuses impures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1158628A true GB1158628A (en) | 1969-07-16 |
Family
ID=8586356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35814/66A Expired GB1158628A (en) | 1965-08-10 | 1966-08-10 | A process for the production of Purified Aluminium Nitride |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3397958A (forum.php) |
| AT (1) | AT266037B (forum.php) |
| BE (1) | BE685362A (forum.php) |
| CH (1) | CH463473A (forum.php) |
| DE (1) | DE1567771B1 (forum.php) |
| ES (1) | ES330067A1 (forum.php) |
| FR (1) | FR1474735A (forum.php) |
| GB (1) | GB1158628A (forum.php) |
| IS (1) | IS1585A7 (forum.php) |
| LU (1) | LU51719A1 (forum.php) |
| NL (1) | NL6611171A (forum.php) |
| OA (1) | OA02247A (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455725A (zh) * | 2019-07-30 | 2019-11-15 | 河北普兴电子科技股份有限公司 | 一种高纯碳化硅粉料品质的评价方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5049367A (en) * | 1988-10-05 | 1991-09-17 | Sumitomo Chemical Co., Limited | Aluminum nitride powder and process for preparation of the same |
| CN104114482B (zh) | 2012-03-30 | 2016-06-29 | 德山株式会社 | 氮化铝粉末的制造方法 |
| JP6635826B2 (ja) * | 2016-02-26 | 2020-01-29 | 株式会社トクヤマ | 窒化アルミニウムウィスカーの製造方法 |
| CN107010610B (zh) * | 2017-06-13 | 2023-09-19 | 王兆兵 | 一种高效节能的高纯氮化锰生产系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1772936A (en) * | 1924-04-17 | 1930-08-12 | Internat Patent Corp | Process for producing aluminum compounds |
| GB295227A (en) * | 1927-05-02 | 1928-08-02 | Ture Robert Haglund | A process for the production of aluminium oxide and other aluminium compounds |
| FR1327707A (fr) * | 1956-07-31 | 1963-05-24 | Pechiney Prod Chimiques Sa | Procédé de fabrication du nitrure d'aluminium |
| US3009778A (en) * | 1956-07-31 | 1961-11-21 | Pechiney Prod Chimiques Sa | Alumina manufacture in low-stack blast furnace |
| US3216794A (en) * | 1961-10-20 | 1965-11-09 | Norton Co | Process for producing crystalline alumina |
| DE1249233B (de) * | 1962-09-26 | 1967-09-07 | Pechiney Compagnie De Produits Chimiques Et Electrometallurgiques, Paris | Verfahren zum Reinigen von technischem Aluminiumnitrid |
-
1965
- 1965-08-10 FR FR27827A patent/FR1474735A/fr not_active Expired
-
1966
- 1966-07-26 OA OA52545A patent/OA02247A/xx unknown
- 1966-08-08 CH CH1137666A patent/CH463473A/fr unknown
- 1966-08-08 US US570757A patent/US3397958A/en not_active Expired - Lifetime
- 1966-08-08 LU LU51719D patent/LU51719A1/xx unknown
- 1966-08-09 ES ES0330067A patent/ES330067A1/es not_active Expired
- 1966-08-09 AT AT764466A patent/AT266037B/de active
- 1966-08-09 DE DE1966P0040154 patent/DE1567771B1/de active Pending
- 1966-08-09 NL NL6611171A patent/NL6611171A/xx unknown
- 1966-08-09 IS IS1585A patent/IS1585A7/is unknown
- 1966-08-10 BE BE685362D patent/BE685362A/xx unknown
- 1966-08-10 GB GB35814/66A patent/GB1158628A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455725A (zh) * | 2019-07-30 | 2019-11-15 | 河北普兴电子科技股份有限公司 | 一种高纯碳化硅粉料品质的评价方法 |
| CN110455725B (zh) * | 2019-07-30 | 2021-12-07 | 河北普兴电子科技股份有限公司 | 一种高纯碳化硅粉料品质的评价方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH463473A (fr) | 1968-10-15 |
| FR1474735A (fr) | 1967-03-31 |
| US3397958A (en) | 1968-08-20 |
| AT266037B (de) | 1968-11-11 |
| BE685362A (forum.php) | 1967-02-10 |
| OA02247A (fr) | 1970-05-05 |
| LU51719A1 (forum.php) | 1967-02-08 |
| DE1567771B1 (de) | 1970-08-06 |
| NL6611171A (forum.php) | 1967-02-13 |
| ES330067A1 (es) | 1967-06-16 |
| IS1585A7 (is) | 1966-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |