BE518530A - - Google Patents
Info
- Publication number
- BE518530A BE518530A BE518530DA BE518530A BE 518530 A BE518530 A BE 518530A BE 518530D A BE518530D A BE 518530DA BE 518530 A BE518530 A BE 518530A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/68—Aluminium compounds containing sulfur
- C01F7/70—Sulfides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. ores
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/22—Alkali metal sulfides or polysulfides
- C01B17/34—Polysulfides of sodium or potassium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/20—Sulfides; Polysulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1018398XA | 1952-03-21 | 1952-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE518530A true BE518530A (en:Method) |
Family
ID=22286683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE518530D BE518530A (en:Method) | 1952-03-21 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE518530A (en:Method) |
| DE (1) | DE1018398B (en:Method) |
| NL (1) | NL100101C (en:Method) |
-
0
- NL NL100101D patent/NL100101C/xx active
- BE BE518530D patent/BE518530A/xx unknown
-
1953
- 1953-03-20 DE DEC7307A patent/DE1018398B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL100101C (en:Method) | |
| DE1018398B (de) | 1957-10-31 |