DE346122C - - Google Patents
Info
- Publication number
- DE346122C DE346122C DENDAT346122D DE346122DA DE346122C DE 346122 C DE346122 C DE 346122C DE NDAT346122 D DENDAT346122 D DE NDAT346122D DE 346122D A DE346122D A DE 346122DA DE 346122 C DE346122 C DE 346122C
- Authority
- DE
- Germany
- Prior art keywords
- nitrogen
- heated
- nitrides
- over
- hydrogen sulfide
- 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 150000004767 nitrides Chemical class 0.000 claims description 7
- 150000004763 sulfides Chemical class 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 5
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- COOGPNLGKIHLSK-UHFFFAOYSA-N aluminium sulfide Chemical compound [Al+3].[Al+3].[S-2].[S-2].[S-2] COOGPNLGKIHLSK-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/0612—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with alkaline-earth metals, beryllium or magnesium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/072—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE346122C true DE346122C (Direct) |
Family
ID=574083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT346122D Active DE346122C (Direct) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE346122C (Direct) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986006360A1 (en) * | 1985-04-29 | 1986-11-06 | Battelle Development Corporation | Process for preparing high purity aluminum nitride |
| DE19846242A1 (de) * | 1998-10-08 | 2000-04-13 | Friedrich Schiller Uni Jena Bu | Verfahren zur Herstellung von Ammoniak |
| DE19963283B4 (de) * | 1998-12-30 | 2006-04-06 | Showa Denko K.K. | Verfahren zur Herstellung eines GaN-Verbindungshalbleiters |
-
0
- DE DENDAT346122D patent/DE346122C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986006360A1 (en) * | 1985-04-29 | 1986-11-06 | Battelle Development Corporation | Process for preparing high purity aluminum nitride |
| DE19846242A1 (de) * | 1998-10-08 | 2000-04-13 | Friedrich Schiller Uni Jena Bu | Verfahren zur Herstellung von Ammoniak |
| DE19963283B4 (de) * | 1998-12-30 | 2006-04-06 | Showa Denko K.K. | Verfahren zur Herstellung eines GaN-Verbindungshalbleiters |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE346122C (Direct) | ||
| DE2215495C2 (de) | Verfahren zur Herstellung organischer Disulfide | |
| DE2245892C3 (de) | Verfahren zur Herstellung von Citronensäure | |
| DE1518698C (de) | Verfahren zur Herstellung von disub stituierten Alkylharnstoffen | |
| DE800663C (de) | Verfahren zur Herstellung von Guanidinrhodanid | |
| DE908014C (de) | Verfahren zur Gewinnung von gut filtrierbarer Magnesia und Ammonium-Magnesium-Doppelsalz | |
| DE1222024B (de) | Verfahren zur Herstellung von Kohlenoxysulfid aus Kohlenmonoxid und dampffoermigem Schwefel | |
| DE942091C (de) | Verfahren zur Herstellung von Ammoniumsulfat, insbesondere fuer Duengezwecke | |
| DE89997C (Direct) | ||
| DE93315C (Direct) | ||
| DE541228C (de) | Verfahren zur Herstellung von Harnstoff oder harnstoffhaltigen Produkten | |
| DE3701297A1 (de) | Verfahren zur herstellung von pyrrolidon bzw. n-methylpyrrolidon | |
| DE307772C (Direct) | ||
| DE267870C (Direct) | ||
| DE622755C (de) | Verfahren zur Herstellung von Kaliumformiat | |
| EP0074072A1 (de) | Verfahren zur kontinuierlichen Herstellung von Salzen des Cholins | |
| DE929191C (de) | Verfahren zur Herstellung von Aminocarbonsaeuren | |
| DE252156C (Direct) | ||
| DE83454C (Direct) | ||
| DE535725C (de) | Verfahren zur Herstellung von Thioharnstoff aus Metallcyanamiden und Sulfiden durch Einwirkung von Kohlensaeure | |
| DE2010494C (de) | Naßmetallurgisches Verfahren | |
| DE52260C (de) | Verfahren zur Darstellung von Natriumnitrit | |
| DE2004099C3 (de) | Verfahren zur Herstellung von Salzen von N-Acylaminocarbonsäuren | |
| AT8420B (de) | Verfahren zur Darstellung von Alkalicyaniden. | |
| DE845516C (de) | Verfahren zur Darstellung von primaeren aliphatischen, aromatischaliphatischen bzw. cycloaliphatischen Aminen |