DE104184C - - Google Patents
Info
- Publication number
- DE104184C DE104184C DENDAT104184D DE104184DA DE104184C DE 104184 C DE104184 C DE 104184C DE NDAT104184 D DENDAT104184 D DE NDAT104184D DE 104184D A DE104184D A DE 104184DA DE 104184 C DE104184 C DE 104184C
- Authority
- DE
- Germany
- Prior art keywords
- chlorammonium
- sulfosalts
- sulphurizing
- leached
- ores
- 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
- QDHHCQZDFGDHMP-UHFFFAOYSA-N Chloramine Chemical compound ClN QDHHCQZDFGDHMP-UHFFFAOYSA-N 0.000 claims 1
- 229910000510 noble metal Inorganic materials 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE104184C true DE104184C (OSRAM) |
Family
ID=374596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT104184D Active DE104184C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE104184C (OSRAM) |
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0
- DE DENDAT104184D patent/DE104184C/de active Active
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