UA94562C2 - Споособ получения металлического германия из диоксида германия - Google Patents
Споособ получения металлического германия из диоксида германия Download PDFInfo
- Publication number
- UA94562C2 UA94562C2 UAA201011832A UAA201011832A UA94562C2 UA 94562 C2 UA94562 C2 UA 94562C2 UA A201011832 A UAA201011832 A UA A201011832A UA A201011832 A UAA201011832 A UA A201011832A UA 94562 C2 UA94562 C2 UA 94562C2
- Authority
- UA
- Ukraine
- Prior art keywords
- germanium
- temperature
- dioxide
- germanium dioxide
- metallic
- Prior art date
Links
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 title abstract description 58
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 title abstract description 52
- 229910052732 germanium Inorganic materials 0.000 title abstract description 50
- 229940119177 germanium dioxide Drugs 0.000 title abstract description 29
- 238000004519 manufacturing process Methods 0.000 title abstract description 4
- 239000000463 material Substances 0.000 abstract description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 19
- 238000006722 reduction reaction Methods 0.000 abstract description 15
- 239000010453 quartz Substances 0.000 abstract description 13
- 239000001257 hydrogen Substances 0.000 abstract description 11
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 10
- 229910002804 graphite Inorganic materials 0.000 abstract description 10
- 239000010439 graphite Substances 0.000 abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000011946 reduction process Methods 0.000 abstract description 2
- 241001062472 Stokellia anisodon Species 0.000 abstract 1
- 238000007730 finishing process Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 25
- 239000000126 substance Substances 0.000 description 13
- 230000004927 fusion Effects 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- PVADDRMAFCOOPC-UHFFFAOYSA-N germanium monoxide Inorganic materials [Ge]=O PVADDRMAFCOOPC-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 238000001354 calcination Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241001320695 Hermas Species 0.000 description 1
- ZLHNFTFSANKMSR-UHFFFAOYSA-N [Ge].[Mg] Chemical compound [Ge].[Mg] ZLHNFTFSANKMSR-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- VGRFVJMYCCLWPQ-UHFFFAOYSA-N germanium Chemical compound [Ge].[Ge] VGRFVJMYCCLWPQ-UHFFFAOYSA-N 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 210000003101 oviduct Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004857 zone melting Methods 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA201011832A UA94562C2 (ru) | 2010-10-06 | 2010-10-06 | Споособ получения металлического германия из диоксида германия |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA201011832A UA94562C2 (ru) | 2010-10-06 | 2010-10-06 | Споособ получения металлического германия из диоксида германия |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA94562C2 true UA94562C2 (ru) | 2011-05-10 |
Family
ID=50833006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA201011832A UA94562C2 (ru) | 2010-10-06 | 2010-10-06 | Споособ получения металлического германия из диоксида германия |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA94562C2 (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560591A (zh) * | 2021-07-21 | 2021-10-29 | 安徽光智科技有限公司 | 锗金属小球的制备方法 |
-
2010
- 2010-10-06 UA UAA201011832A patent/UA94562C2/ru unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113560591A (zh) * | 2021-07-21 | 2021-10-29 | 安徽光智科技有限公司 | 锗金属小球的制备方法 |
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