DE1792567C2 - Verfahren zur Herstellung von amorphem, hochdispersen Germaniumdioxid - Google Patents
Verfahren zur Herstellung von amorphem, hochdispersen GermaniumdioxidInfo
- Publication number
- DE1792567C2 DE1792567C2 DE1792567A DE1792567A DE1792567C2 DE 1792567 C2 DE1792567 C2 DE 1792567C2 DE 1792567 A DE1792567 A DE 1792567A DE 1792567 A DE1792567 A DE 1792567A DE 1792567 C2 DE1792567 C2 DE 1792567C2
- Authority
- DE
- Germany
- Prior art keywords
- germanium
- germanium dioxide
- amorphous
- gas
- oxidant
- 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
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 title claims description 58
- 229940119177 germanium dioxide Drugs 0.000 title claims description 28
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 239000007789 gas Substances 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 230000001590 oxidative effect Effects 0.000 claims description 13
- 239000002737 fuel gas Substances 0.000 claims description 12
- 239000007800 oxidant agent Substances 0.000 claims description 9
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 8
- -1 germanium (IV) compound Chemical class 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005345 coagulation Methods 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 5
- 239000001273 butane Substances 0.000 claims description 4
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 4
- 239000001294 propane Substances 0.000 claims description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 3
- 239000000443 aerosol Substances 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 3
- 230000003301 hydrolyzing effect Effects 0.000 claims description 3
- 239000007795 chemical reaction product Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 239000007858 starting material Substances 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 229910052732 germanium Inorganic materials 0.000 description 3
- 150000002334 glycols Chemical class 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000011164 primary particle Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- IEXRMSFAVATTJX-UHFFFAOYSA-N tetrachlorogermane Chemical compound Cl[Ge](Cl)(Cl)Cl IEXRMSFAVATTJX-UHFFFAOYSA-N 0.000 description 3
- KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 150000002291 germanium compounds Chemical class 0.000 description 2
- 239000008240 homogeneous mixture Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- PVADDRMAFCOOPC-UHFFFAOYSA-N oxogermanium Chemical compound [Ge]=O PVADDRMAFCOOPC-UHFFFAOYSA-N 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- 229910010165 TiCu Inorganic materials 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001914 calming effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- CULSIAXQVSZNSV-UHFFFAOYSA-N germanium(4+) Chemical compound [Ge+4] CULSIAXQVSZNSV-UHFFFAOYSA-N 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000000082 organogermanium group Chemical group 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G17/00—Compounds of germanium
- C01G17/02—Germanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
- C08G63/86—Germanium, antimony, or compounds thereof
- C08G63/863—Germanium or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Silicon Compounds (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1792567A DE1792567C2 (de) | 1968-09-20 | 1968-09-20 | Verfahren zur Herstellung von amorphem, hochdispersen Germaniumdioxid |
| NL6912257.A NL162041C (nl) | 1968-09-20 | 1969-08-12 | Werkwijze voor het bereiden van amorf, hoogdispers germaniumdioxyde. |
| FR696930033A FR2018484B1 (Sortimente) | 1968-09-20 | 1969-09-03 | |
| GB43879/69A GB1277592A (en) | 1968-09-20 | 1969-09-04 | A process for the production of an amorphous highly dispersed germanium dioxide |
| BE739067D BE739067A (Sortimente) | 1968-09-20 | 1969-09-18 | |
| AT892769A AT294774B (de) | 1968-09-20 | 1969-09-19 | Verfahren zur Herstellung von amorphem, hochdispersem Germaniumdioxyd mit neuartigen physikalischen Eigenschaften |
| US00301604A US3793442A (en) | 1968-09-20 | 1972-10-27 | Process of making amorphous highly dispersed germanium dioxide and product obtained thereby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1792567A DE1792567C2 (de) | 1968-09-20 | 1968-09-20 | Verfahren zur Herstellung von amorphem, hochdispersen Germaniumdioxid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1792567A1 DE1792567A1 (de) | 1971-11-25 |
| DE1792567C2 true DE1792567C2 (de) | 1982-09-16 |
Family
ID=5707460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1792567A Expired DE1792567C2 (de) | 1968-09-20 | 1968-09-20 | Verfahren zur Herstellung von amorphem, hochdispersen Germaniumdioxid |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3793442A (Sortimente) |
| AT (1) | AT294774B (Sortimente) |
| BE (1) | BE739067A (Sortimente) |
| DE (1) | DE1792567C2 (Sortimente) |
| FR (1) | FR2018484B1 (Sortimente) |
| GB (1) | GB1277592A (Sortimente) |
| NL (1) | NL162041C (Sortimente) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4803922A (en) * | 1982-09-30 | 1989-02-14 | Joseph C. Dennesen | Transfer printing apparatus |
| US20010036437A1 (en) * | 2000-04-03 | 2001-11-01 | Andreas Gutsch | Nanoscale pyrogenic oxides |
| RU2280616C2 (ru) * | 2004-09-20 | 2006-07-27 | Федеральное государственное унитарное предприятие "Сибирский химический комбинат" | Способ получения изотопно-обогащенного германия |
| RU2483130C1 (ru) * | 2011-11-24 | 2013-05-27 | Федеральное государственное бюджетное учреждение науки Институт химии высокочистых веществ им. Г.Г.Девятых Российской академии наук (ИХВВ РАН) | Способ получения изотопно-обогащенного германия |
| CN111661872B (zh) * | 2020-06-16 | 2022-10-04 | 华东师范大学 | 一种纳米氧化锗的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1066552B (de) * | 1959-10-08 | Deutsche Gold- und Silber-Scheideanstalt vormals Roessler, Frankfurt/M | Verfahren zur Herstellung von Verdickungs- oder Verfestigungsmitteln für Flüssigkeiten, Pasten u. dgl | |
| GB981183A (en) * | 1960-03-09 | 1965-01-20 | Pittsburgh Plate Glass Co | Production of metal oxides |
| NL6511264A (Sortimente) * | 1965-08-28 | 1967-03-01 | ||
| US3416890A (en) * | 1965-12-16 | 1968-12-17 | Owens Illinois Inc | Process of producing oxides of metals and metalloids |
-
1968
- 1968-09-20 DE DE1792567A patent/DE1792567C2/de not_active Expired
-
1969
- 1969-08-12 NL NL6912257.A patent/NL162041C/xx not_active IP Right Cessation
- 1969-09-03 FR FR696930033A patent/FR2018484B1/fr not_active Expired
- 1969-09-04 GB GB43879/69A patent/GB1277592A/en not_active Expired
- 1969-09-18 BE BE739067D patent/BE739067A/xx not_active IP Right Cessation
- 1969-09-19 AT AT892769A patent/AT294774B/de active
-
1972
- 1972-10-27 US US00301604A patent/US3793442A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2018484B1 (Sortimente) | 1973-07-13 |
| AT294774B (de) | 1971-12-10 |
| US3793442A (en) | 1974-02-19 |
| FR2018484A1 (Sortimente) | 1970-05-29 |
| DE1792567A1 (de) | 1971-11-25 |
| NL162041C (nl) | 1980-04-15 |
| BE739067A (Sortimente) | 1970-03-02 |
| GB1277592A (en) | 1972-06-14 |
| NL6912257A (Sortimente) | 1970-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| 8120 | Willingness to grant licences paragraph 23 | ||
| D2 | Grant after examination |