ES199899A1 - A PROCEDURE FOR THE DIRECT OBTAINING OF LEAD FROM SULFUR OR CONCENTRATED LEAD MINERALS - Google Patents
A PROCEDURE FOR THE DIRECT OBTAINING OF LEAD FROM SULFUR OR CONCENTRATED LEAD MINERALSInfo
- Publication number
- ES199899A1 ES199899A1 ES0199899A ES199899A ES199899A1 ES 199899 A1 ES199899 A1 ES 199899A1 ES 0199899 A ES0199899 A ES 0199899A ES 199899 A ES199899 A ES 199899A ES 199899 A1 ES199899 A1 ES 199899A1
- Authority
- ES
- Spain
- Prior art keywords
- lead
- procedure
- concentrated
- sulfur
- direct obtaining
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 239000011593 sulfur Substances 0.000 title 1
- 229910052717 sulfur Inorganic materials 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- 229910000464 lead oxide Inorganic materials 0.000 abstract 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 abstract 1
- 229940056932 lead sulfide Drugs 0.000 abstract 1
- 229910052981 lead sulfide Inorganic materials 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 230000001131 transforming effect Effects 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Un procedimiento para la obtención directa de plomo a partir de minerales de plomo sulfurosos o concentrados, caracterizado por que las materias primas sulfurosas, de grano fino, se agruman antes de la fusión, con o sin contenido en material similar oxídico y/o sulfático, transformándose el material agrumado, en el caso de que no se realice una adición de material oxídico y/o sulfático antes del agrumado, por tostación parcial y, en su caso, sinterización, en mezclas de sulfuro de plomo, óxido de plomo y, eventualmente, sulfato de plomo, y siguiéndose trabajando luego en un horno apropiado.A procedure for the direct obtaining of lead from sulphurous or concentrated lead ores, characterized in that the sulphurous raw materials, of fine grain, are grouped together before melting, with or without content of similar oxidic and / or sulphatic material, transforming the grouped material, in the event that an addition of oxidic and / or sulphatic material is not carried out before grouping, by partial roasting and, where appropriate, sintering, into mixtures of lead sulfide, lead oxide and, eventually , lead sulfate, and then continue working in a suitable furnace.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE199899T | 1951-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES199899A1 true ES199899A1 (en) | 1951-11-16 |
Family
ID=38668892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0199899A Expired ES199899A1 (en) | 1951-01-31 | 1951-10-06 | A PROCEDURE FOR THE DIRECT OBTAINING OF LEAD FROM SULFUR OR CONCENTRATED LEAD MINERALS |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES199899A1 (en) |
-
1951
- 1951-10-06 ES ES0199899A patent/ES199899A1/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES199899A1 (en) | A PROCEDURE FOR THE DIRECT OBTAINING OF LEAD FROM SULFUR OR CONCENTRATED LEAD MINERALS | |
| ES206675A1 (en) | Material trap | |
| SU81688A2 (en) | Method for producing sulfur and matte of non-ferrous and noble metals from sulphides | |
| AU157940B2 (en) | Production of elemental sulphur from finely divided sulphide ores and concentrates | |
| AU187351A (en) | Production of elemental sulphur from finely divided sulphide ores and concentrates | |
| FR1039680A (en) | Sulphide ores smelting process | |
| GB701555A (en) | Autogenous roasting of sulphide ore concentrates | |
| ES217313A1 (en) | A procedure for the obtaining of sulfur and sulfide dioxide from sulfurous iron minerals (Machine-translation by Google Translate, not legally binding) | |
| GR13700B (en) | METHOD FOR THE PREPARATION OF GAS CONTAINING SULFUR DIOXIDE. | |
| ES252772A2 (en) | Procedure for the testing of sulfurated minerals (Machine-translation by Google Translate, not legally binding) | |
| GB1106813A (en) | A method of up-draft sintering sulphidic zinc and lead ores or concentrates | |
| ES197787A1 (en) | A PROCEDURE FOR THE ELABORATION OF ALUMINUM OXIDE | |
| AU158047B2 (en) | Improvements in smelting sulphide ores and products | |
| CA489949A (en) | Lignin sulfonates in the flotation of sulfide ores | |
| ES202900A1 (en) | Improvements in the treatment of materials containing sulfurs (Machine-translation by Google Translate, not legally binding) | |
| ES201964A1 (en) | Procedure for obtaining gases containing sulfur bioxide (Machine-translation by Google Translate, not legally binding) | |
| ES197439A1 (en) | A PROCEDURE FOR THE MELTING OF SULFID CONCENTRATES OF COPPER OR LEAD | |
| ES189346A3 (en) | A PROCEDURE FOR THE MANUFACTURING OF CARBON SULFIDE | |
| ES199877A3 (en) | A PROCEDURE FOR INFLUENCING THE GRAIN FINE OF PRINTING METALS | |
| ES208914A1 (en) | An improvement in the procedure for the treatment of sulphurous minerals or concentrates for metalurgical purposes (Machine-translation by Google Translate, not legally binding) | |
| GB837331A (en) | Improvements in the sulphurisation of metals | |
| ES212496A1 (en) | Procedure for the obtaining of gases containing sulfur bioxide (Machine-translation by Google Translate, not legally binding) | |
| AT199554B (en) | Shaft furnace for firing and sintering raw cement, magnesite or lime | |
| GB700143A (en) | Improvements in or relating to the chloridisation of material containing zinc sulphide in the production of zine chloride zinc sulphate | |
| GB881634A (en) | Improvements in or relating to sintering mixed lead and zinc sulphidic materials |