Betekenis van:
mineral processing

mineral processing
Zelfstandig naamwoord
    • crushing and separating ore into valuable substances or waste by any of a variety of techniques

    Synoniemen

    Hyperoniemen


    Voorbeeldzinnen

    1. Mineral-processing machinery
    2. Parts of mineral-processing machinery
    3. Mineral-processing and foundry mould-forming machinery
    4. The main uses of polyacrylamide are in waste water treatment, paper and pulp processing and mineral processing; minor uses include as cosmetic additives and as soil conditioners.
    5. Comalco is a fully owned subsidiary of the Rio Tinto group, which has worldwide activities in finding, mining and processing mineral resources [15].
    6. concerns for the aquatic ecosystem as a consequence of exposure arising from some sites of production and combined production and processing of the substance, as well as exposure arising from processing and the use sectors of basic chemicals (including processing aid, ’extraction’ agent and solvent), processing and formulation, mineral oil and fuel formulation, formulation of polymers, formulation of paints and textile processing.
    7. concerns for terrestrial ecosystem as a consequence of exposure arising from processing as well as exposure arising from the use sectors of basic chemicals (including processing aid, ’extraction’ agent and solvent), processing and formulation, mineral oil and fuel formulation, formulation of polymers, formulation of paints and textile processing.
    8. ‘treatment’ means the mechanical, physical, biological, thermal or chemical process or combination of processes carried out on mineral resources, including from the working of quarries, with a view to extracting the mineral, including size change, classification, separation and leaching, and the re-processing of previously discarded waste, but excluding smelting, thermal manufacturing processes (other than the burning of limestone) and metallurgical processes;
    9. ‘Socioeconomic study in the sector of final products made from minerals reveals that the number of jobs created in the sector minerals processing is 30-40 times higher than the number of jobs in the mineral sector’ (quoted on page 31 of the study entitled ‘Survey of minerals planning politics in Europe’ commissioned by DG Enterprise and Industry).