JPH0411609B2 - - Google Patents
Info
- Publication number
- JPH0411609B2 JPH0411609B2 JP59061059A JP6105984A JPH0411609B2 JP H0411609 B2 JPH0411609 B2 JP H0411609B2 JP 59061059 A JP59061059 A JP 59061059A JP 6105984 A JP6105984 A JP 6105984A JP H0411609 B2 JPH0411609 B2 JP H0411609B2
- Authority
- JP
- Japan
- Prior art keywords
- iodide
- metal
- decomposition
- iodides
- temperature
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 150000002739 metals Chemical class 0.000 claims description 8
- 229910001511 metal iodide Inorganic materials 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 12
- 238000000354 decomposition reaction Methods 0.000 description 11
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 8
- 238000005979 thermal decomposition reaction Methods 0.000 description 8
- 230000006698 induction Effects 0.000 description 5
- 150000004694 iodide salts Chemical group 0.000 description 5
- 239000010955 niobium Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- FWIYBTVHGYLSAZ-UHFFFAOYSA-I pentaiodoniobium Chemical compound I[Nb](I)(I)(I)I FWIYBTVHGYLSAZ-UHFFFAOYSA-I 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000026045 iodination Effects 0.000 description 1
- 238000006192 iodination reaction Methods 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6105984A JPS60208430A (ja) | 1984-03-30 | 1984-03-30 | 金属沃化物から高純度金属の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6105984A JPS60208430A (ja) | 1984-03-30 | 1984-03-30 | 金属沃化物から高純度金属の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60208430A JPS60208430A (ja) | 1985-10-21 |
| JPH0411609B2 true JPH0411609B2 (ko) | 1992-03-02 |
Family
ID=13160225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6105984A Granted JPS60208430A (ja) | 1984-03-30 | 1984-03-30 | 金属沃化物から高純度金属の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60208430A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940008936B1 (ko) * | 1990-02-15 | 1994-09-28 | 가부시끼가이샤 도시바 | 고순도 금속재와 그 성질을 이용한 반도체 장치 및 그 제조방법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55157325A (en) * | 1979-04-17 | 1980-12-08 | Plasma Holdings | Method of treating body by low temperature plasma |
-
1984
- 1984-03-30 JP JP6105984A patent/JPS60208430A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55157325A (en) * | 1979-04-17 | 1980-12-08 | Plasma Holdings | Method of treating body by low temperature plasma |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60208430A (ja) | 1985-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5427452B2 (ja) | 金属チタンの製造方法 | |
| US3825415A (en) | Method and apparatus for the production of liquid titanium from the reaction of vaporized titanium tetrachloride and a reducing metal | |
| JPS6330062B2 (ko) | ||
| JP2584805B2 (ja) | ダイヤモンド粒子の合成方法 | |
| EP0204298B1 (en) | Process for producing niobium metal of an ultrahigh purity | |
| JPS61127617A (ja) | 超高純度シリコン棒の製造方法 | |
| US2820722A (en) | Method of preparing titanium, zirconium and tantalum | |
| JP3598369B2 (ja) | シリカ原料の製造方法 | |
| JPH0411609B2 (ko) | ||
| US3243174A (en) | Dissociation-deposition apparatus for the production of metals | |
| US2760857A (en) | Production and purification of titanium | |
| JP4231283B2 (ja) | 高純度酸化マグネシウム微粉末の製造装置、及びこれを用いた高純度酸化マグネシウム微粉末の製造方法 | |
| JP2002029718A (ja) | フラーレンおよびカーボンナノチューブの製造法およびその装置 | |
| US2943931A (en) | Process for the production of | |
| JPH01115810A (ja) | 高純度立方晶炭化タングステン超微粉末の製造法 | |
| JPS6358798B2 (ko) | ||
| JPH0681051A (ja) | ハロゲン化金属の還元反応による金属の製造方法 | |
| US2927853A (en) | Method and apparatus for producing spectrally pure gallium | |
| Hamilton et al. | The Preparation of Tantalum Metal by the Carbon Reduction of Tantalum Pentoxide | |
| JPS6354764B2 (ko) | ||
| JP2774439B2 (ja) | ダイヤモンドの合成方法 | |
| JPS6114134A (ja) | 四塩化チタンの精製法 | |
| JPS60251113A (ja) | ケイ素の製造方法及び装置 | |
| JPH0526726B2 (ko) | ||
| JPH0438801B2 (ko) |