DE109152C - - Google Patents
Info
- Publication number
- DE109152C DE109152C DENDAT109152D DE109152DA DE109152C DE 109152 C DE109152 C DE 109152C DE NDAT109152 D DENDAT109152 D DE NDAT109152D DE 109152D A DE109152D A DE 109152DA DE 109152 C DE109152 C DE 109152C
- Authority
- DE
- Germany
- Prior art keywords
- fact
- raw material
- treatment
- material containing
- case
- 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
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 2
- 238000003723 Smelting Methods 0.000 claims 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N Tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 150000002611 lead compounds Chemical class 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 235000011121 sodium hydroxide Nutrition 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 229910001887 tin oxide Inorganic materials 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
- C22B13/00—Obtaining lead
- C22B13/06—Refining
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Description
BERLIN, GEDRUCKT IN DER REICHSDRUCKEREi.
Claims (1)
- Pa tent-Anspruch:Eine Ausführungsform der Behandlung zusammengesetzter Erze nach Patent 100242, darin bestehend, dafs bei zinnhaltigem Rohmaterial die gewonnenen Bleiverbindungen zur Entfernung des beigemengten Zinnoxydes vor der Verhüttung mit Natriumhydrat behandelt werden.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE109152C true DE109152C (de) |
Family
ID=379074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT109152D Active DE109152C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE109152C (de) |
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0
- DE DENDAT109152D patent/DE109152C/de active Active
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