JPH049732B2 - - Google Patents
Info
- Publication number
- JPH049732B2 JPH049732B2 JP8936984A JP8936984A JPH049732B2 JP H049732 B2 JPH049732 B2 JP H049732B2 JP 8936984 A JP8936984 A JP 8936984A JP 8936984 A JP8936984 A JP 8936984A JP H049732 B2 JPH049732 B2 JP H049732B2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- tib
- added
- particle size
- reaction
- 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
- 239000000843 powder Substances 0.000 claims description 74
- 238000004519 manufacturing process Methods 0.000 claims description 18
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- 229910033181 TiB2 Inorganic materials 0.000 claims description 8
- 239000007795 chemical reaction product Substances 0.000 claims description 7
- 239000000395 magnesium oxide Substances 0.000 claims description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 235000019270 ammonium chloride Nutrition 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052810 boron oxide Inorganic materials 0.000 claims description 3
- 238000005119 centrifugation Methods 0.000 claims description 3
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- 239000011812 mixed powder Substances 0.000 claims description 2
- 239000006228 supernatant Substances 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000011777 magnesium Substances 0.000 description 8
- 238000006722 reduction reaction Methods 0.000 description 8
- 229910010413 TiO 2 Inorganic materials 0.000 description 6
- 238000000635 electron micrograph Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- PZKRHHZKOQZHIO-UHFFFAOYSA-N [B].[B].[Mg] Chemical compound [B].[B].[Mg] PZKRHHZKOQZHIO-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Landscapes
- Ceramic Products (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8936984A JPS60235717A (ja) | 1984-05-07 | 1984-05-07 | 超微細２ほう化チタン粉末の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8936984A JPS60235717A (ja) | 1984-05-07 | 1984-05-07 | 超微細２ほう化チタン粉末の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60235717A JPS60235717A (ja) | 1985-11-22 |
| JPH049732B2 true JPH049732B2 (fr) | 1992-02-21 |
Family
ID=13968776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8936984A Granted JPS60235717A (ja) | 1984-05-07 | 1984-05-07 | 超微細２ほう化チタン粉末の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60235717A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4888166A (en) * | 1986-09-03 | 1989-12-19 | Georgia Tech Research Corporation | Process for making highly reactive sub-micron amorphous titanium diboride powder |
| EP0489729B1 (fr) * | 1989-08-28 | 1995-01-04 | Tech Research Corporation Georgia | Procede de fabrication d'une poudre de diborure de titane amorphe hautement reactive d'une taille sous-micronique et produits realises a partir de celle-ci |
| JP3598580B2 (ja) * | 1994-05-18 | 2004-12-08 | 住友化学工業株式会社 | 遷移金属ホウ化物粉末の製造方法 |
| US5587140A (en) * | 1994-05-18 | 1996-12-24 | Sumitomo Chemical Company, Limited | Process for producing powders of transition metal boride |
| AUPM933094A0 (en) * | 1994-11-08 | 1994-12-01 | Australian National University, The | Production of borides |
-
1984
- 1984-05-07 JP JP8936984A patent/JPS60235717A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60235717A (ja) | 1985-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4921531A (en) | Process for forming fine ceramic powders | |
| US4500643A (en) | Shaped refractory metal boride articles and method of making them | |
| JP2002544375A (ja) | 気体状マグネシウムを用いる酸化物の還元により製造される金属粉末 | |
| JPS5850929B2 (ja) | 炭化ケイ素粉末の製造方法 | |
| CA1251224A (fr) | Preparation de produits de carbure de bore et metal de transition du borure, et leur emploi | |
| US2735155A (en) | With an excess of boron | |
| WO2016024689A1 (fr) | Procédé de production de poudre de carbonitrure de titane | |
| US3692479A (en) | Preparation of binary borides,carbides and silicides | |
| US2802748A (en) | Hot strength corrosion-resistant cemented refractory boride materials and their production | |
| JPH049732B2 (fr) | ||
| EP0376179B1 (fr) | Poudre alliée et son procédé de fabrication | |
| JPH0280318A (ja) | あらかじめ決められた粒子寸法を有する耐火性金属ホウ化物の合成法 | |
| US4528119A (en) | Metal borides, carbides, nitrides, silicides, oxide materials and their method of preparation | |
| US20200207628A1 (en) | Method for preparing powdered composite carbide of tungsten and titanium | |
| WO1989005280A1 (fr) | Procede de production de fines poudres ceramiques et ses produits | |
| CN106587063A (zh) | 一种软机械力化学辅助微波合成碳化钛的方法 | |
| JPS58213618A (ja) | 複合炭窒化物固溶体粉末の製造法 | |
| JPS61132509A (ja) | 炭化珪素の製造方法 | |
| JP2008069062A (ja) | 炭化チタン、又は、炭化チタンと炭素の混合物の前駆体及びその製造方法 | |
| JP2694893B2 (ja) | 炭素−炭化物セラミックス球状複合体およびその製造方法 | |
| JP2818859B2 (ja) | 炭素−ホウ化物セラミックス球状複合体の製造方法 | |
| JP2559422B2 (ja) | 高硬度銅系複合合金の製造方法 | |
| JP2003112916A (ja) | 粉砕工程を必要とすることなく高純度微粒炭化タングステン粉末を製造する方法 | |
| KR970001524B1 (ko) | 탄화규소(SiC) 분말의 제조방법 | |
| CN115367756A (zh) | 一种利用低温熔融盐球磨制备碳化钛粉体的方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |