DE225917C - - Google Patents
Info
- Publication number
- DE225917C DE225917C DENDAT225917D DE225917DA DE225917C DE 225917 C DE225917 C DE 225917C DE NDAT225917 D DENDAT225917 D DE NDAT225917D DE 225917D A DE225917D A DE 225917DA DE 225917 C DE225917 C DE 225917C
- Authority
- DE
- Germany
- Prior art keywords
- rare earth
- magnesium
- mixtures
- nitrates
- aluminum
- 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.)
- Active
Links
- 239000000843 powder Substances 0.000 claims description 5
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- 229910052776 Thorium Inorganic materials 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 2
- OIDPCXKPHYRNKH-UHFFFAOYSA-J chrome alum Chemical compound [K]OS(=O)(=O)O[Cr]1OS(=O)(=O)O1 OIDPCXKPHYRNKH-UHFFFAOYSA-J 0.000 claims description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 6
- -1 Rare earth carbonates Chemical class 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 229910052761 rare earth metal Inorganic materials 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 150000002823 nitrates Chemical class 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- OZECDDHOAMNMQI-UHFFFAOYSA-H cerium(3+);trisulfate Chemical compound [Ce+3].[Ce+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O OZECDDHOAMNMQI-UHFFFAOYSA-H 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- RUJLHPZAKCVICY-UHFFFAOYSA-J thorium(4+);disulfate Chemical compound [Th+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUJLHPZAKCVICY-UHFFFAOYSA-J 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE225917C true DE225917C (enExample) |
Family
ID=486516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT225917D Active DE225917C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE225917C (enExample) |
-
0
- DE DENDAT225917D patent/DE225917C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1800671B2 (de) | Leuchtstoff auf der basis von oxychalcogeniden seltener erden | |
| DE225917C (enExample) | ||
| DE1467262A1 (de) | Verfahren zur Beseitigung von durch Fehlstellen hervorgerufenen gefaerbten Zentren von Ein- und Mehrkristallen mit Perowskitstruktur oder perowskitaehnlicher Struktur | |
| CH436715A (de) | Verfahren zur Herstellung von alkohollöslichen durch 4,4-Bis-(hydroxyaryl)-pentansäure begrenzten Polyamiden sowie deren Verwendung als Farbträger in Druckfarben | |
| DE2633115C3 (de) | Verfahren zur Abtrennung von Seltenen Erden | |
| DE2625401C2 (de) | Aktive Korrosionsschutzpigmente auf Eisenoxidbasis und deren Verwendung | |
| DE205499C (enExample) | ||
| DE750642C (de) | Farbige Leuchtsaetze hoher Intensitaet | |
| DE484270C (de) | Elektrische Leuchtroehre | |
| DE499820C (de) | Reinigung hochkonzentrierter Salpetersaeure | |
| DE223922C (enExample) | ||
| DE201285C (enExample) | ||
| DE2642049C2 (de) | Aktive Korrosionsschutzpigmente auf Eisenoxidbasis und deren Verwendung | |
| DE817145C (de) | Verfahren zum Abtrennen des Thoriums aus solches enthaltenden Gemischen | |
| DE929135C (de) | Koerper zur reflexionsfreien Absorption von elektromagnetischer Strahlung verschiedener Wellenlaengen | |
| DE763022C (de) | Verfahren zur Herstellung von Fettsaeuren aus Kohlenwasserstoffen durch Oxydation | |
| DE142144C (enExample) | ||
| DE142910C (enExample) | ||
| DE1442776A1 (de) | Verfahren zur Trennung von Schwermetallen wie Zink,Kadmium,Eisen u.dgl. von Alkalien aus neutralen oder sauren Loesungen | |
| DE1767126A1 (de) | Leuchtstoffe und Verfahren zu ihrer Herstellung | |
| DE702995C (de) | Verbesserung der Bestaendigkeit von Erdalkalisulfid-Leuchtstoffen | |
| DE711435C (de) | Elektrische Quecksilberdampfentladungsroehre mit einer im Innern vorgesehenen Leuchtstoffschicht | |
| DE727447C (de) | Verfahren zum Betriebe von Lichtstrahlabtastern | |
| DE136313C (enExample) | ||
| DE677532C (de) | Pyrotechnische Leucht- oder Bengalsaetze |