NL24720C - - Google Patents
Info
- Publication number
- NL24720C NL24720C NL24720DA NL24720C NL 24720 C NL24720 C NL 24720C NL 24720D A NL24720D A NL 24720DA NL 24720 C NL24720 C NL 24720C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/36—Methods for preparing oxides or hydroxides in general by precipitation reactions in aqueous solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1879071X | 1928-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL24720C true NL24720C (US06653308-20031125-C00199.png) |
Family
ID=7747318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL24720D NL24720C (US06653308-20031125-C00199.png) | 1928-06-05 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US1879071A (US06653308-20031125-C00199.png) |
| NL (1) | NL24720C (US06653308-20031125-C00199.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2844436A (en) * | 1952-11-28 | 1958-07-22 | Philadelphia Quartz Co | Manufacture of finely-divided compounds of certain elements |
| US2830895A (en) * | 1953-01-09 | 1958-04-15 | James C Grant | Method of recovering metal values from ores |
-
0
- NL NL24720D patent/NL24720C/xx active
-
1929
- 1929-05-29 US US367141A patent/US1879071A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1879071A (en) | 1932-09-27 |
