AT198955B - Process for the extraction of metallic lead from ores, intermediate products or waste products which contain lead sulphide - Google Patents

Process for the extraction of metallic lead from ores, intermediate products or waste products which contain lead sulphide

Info

Publication number
AT198955B
AT198955B AT198955DA AT198955B AT 198955 B AT198955 B AT 198955B AT 198955D A AT198955D A AT 198955DA AT 198955 B AT198955 B AT 198955B
Authority
AT
Austria
Prior art keywords
ores
extraction
products
lead
sulphide
Prior art date
Application number
Other languages
German (de)
Inventor
Manfred Dipl Ing Peucker
Hans Schwarz
Original Assignee
Metallgesellschaft Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of AT198955B publication Critical patent/AT198955B/en

Links

AT198955D 1953-09-10 1957-06-07 Process for the extraction of metallic lead from ores, intermediate products or waste products which contain lead sulphide AT198955B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE193609T 1953-09-10
DE198955X 1956-06-29

Publications (1)

Publication Number Publication Date
AT198955B true AT198955B (en) 1958-08-11

Family

ID=29585145

Family Applications (1)

Application Number Title Priority Date Filing Date
AT198955D AT198955B (en) 1953-09-10 1957-06-07 Process for the extraction of metallic lead from ores, intermediate products or waste products which contain lead sulphide

Country Status (1)

Country Link
AT (1) AT198955B (en)

Similar Documents

Publication Publication Date Title
CH328094A (en) Process for the surface treatment of titanium or titanium alloys
AT198955B (en) Process for the extraction of metallic lead from ores, intermediate products or waste products which contain lead sulphide
AT193609B (en) Process for the extraction of metallic lead from ores, intermediate products or waste products which contain lead sulphide
AT179095B (en) Process for the processing of iron-containing sulfidic ores by chlorination
CH371265A (en) Process for the production of objects which at least partly consist of tungsten and / or molybdenum
AT184755B (en) Process for the automatic evaluation of documents
AT283224B (en) Process for processing metalworking oil emulsions
CH330144A (en) Process for the removal of impurities, in particular malodorous substances, from water
AT199882B (en) Process for the direct recovery of lead from essentially sulphidic ores or concentrates
AT176023B (en) Process for the extraction of copper brine from copper-containing sulfur ores
CH296008A (en) Process for the electrolytic treatment of objects made of iron or iron alloys.
AT193607B (en) Process for roasting sulfidic ores or ore concentrates
AT171405B (en) Process for the extraction of metals from ores
AT196134B (en) Process for the extraction of metals from their amalgams
CH312716A (en) Method for stiffening clothing parts and clothing part stiffened by this method
AT180409B (en) Process for the extraction of precious metals from ashes and / or industrial residues
CH332577A (en) Process for working metals
AT332132B (en) PROCESS FOR THE PRODUCTION OF METAL COMPOUNDS FROM SULPHIDE OR CONCENTRATES
CH378866A (en) Process for the extraction of lithium sulfate from lithium ores
CH331865A (en) Process for cleaning metallic objects
AT183298B (en) Process for the production of tools from high-speed steel
AT198400B (en) Process for the processing of hard asphalt-rich crude oils
AT194624B (en) Process for processing scrap or for removing workpieces made of materials that contain carbides of refractory metals
AT184373B (en) Process for sintering ores
AT185644B (en) Process for cleaning metals