TREATMENT PROCESSING ORES

Brand Owner Address Description
CIRCORED METSO OUTOTEC FINLAND OY Lokomonkatu 3 Tampere 33900 Finland Treatment and processing of ores and ore concentrates; consulting services in the field of treatment and processing of ores and ore concentrates;Industrial fluidized bed reactors; ore treating machines; ore separators being ore treating machines; heat exchangers being parts of machines; granulating machines for ore processing; separating machines for ore processing;Gas burners; liquid fuel burners; heating boilers; air, gas and water heaters; heaters for heating ore, namely, heating units for industrial purposes; heat exchangers, other than parts of machines; gas cleaning apparatus, namely, gas purification equipment; separators for purifying gas; cooling apparatus, namely, air cooling apparatus, cooling units for industrial purposes, and cooling evaporators;Engineering services; technological consultancy in the field of ore processing; monitoring industrial processes for process control; computer system monitoring services by remote access to ensure proper functioning; machine condition monitoring to assess proper functioning and performance; monitoring of computer systems by remote access to ensure proper functioning and provide quality assessment on plant performance; quality control, analysis, assessment, testing and consultancy services, for operation and maintenance; computer programming; computer system analysis; electronic computerized data storage including digital platforms;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A new reagent for the application in the preparation of mineral raw materials, mainly sulphide and oxyde mono- and polymetallic ores of non-ferrous metals, which are used as a corrosion inhibitor of the equipment and grinding bodies and as a selective collector of the wanted metal, is described. The new reagent is a composition of water, mercaptobenzothiazole salts and its derivatives in the quantity of 0-50%, by weight, sodium metasilicates in the quantity of 0.1-10%, by weight, amines in the quantity of 1-5%, by weight, and dithiophosphates in the quantity of 0.5-20%, by weight. Also, it discloses the methods for the application of that new reagent for the preparations of the copper, zinc and lead concentrates from the sulphide and oxyde ores, for the purpose of further metallurgic processing. In those methods the new reagent is added fully, or in part, in the phase of wet grinding, and in part, as needed, in the flotation phase, in the quantity of 20-300 g of the reagent per ton of ore. The application of this new reagent eliminates the need for the use of cyanide and other poisonous depressants of metals, as well as other collectors.