laboratorio inorgánico
Referencias - Casos de éxito :: AGQ Mining ::

Chemical analysis (minerals, metals and rocks)

  • Elemental analysis by ICP. Low and medium concentrations of a wide range of metallic elements.
    • Following acid digestion in solid samples (aqua regia, 4 acids and special mixtures of acids)
    • In liquid samples both total and dissolved metals.
  • Ore grade analysis by wet titration. Concentrates and metallurgical products.
  • Gold, Silver and Precious Metals Fire Assay with finish by ICP and AAS.
  • Different species of sulfur: total, elemental, sulphate and sulphide.
  • Lithium Metaborate fusion, followed by nitric acid leach and ICP finish.
  • Organic compounds analysis by Gas Chromatography and Liquid Chromatography.
  • Environmental assays in different matrix: waters, soils, sediments, air particles, vegetation samples and animal samples.
    • Metallic multi elements by ICP OES and ICP Mass.
    • Organic micro contaminants por by Gas Chromatography and Liquid Chromatography.
    • Inorganic parameters: Selective ion, Soluble anions by ICP, Spectrophotometer UV-VIS, Infrared FT-IR, Titration / Potenciometer, Electrochemical methods.
    • In situ analysis of pH, Electric conductivity, dissolved oxygen,...

Quality Assurance - Materials and samples (+)

  • Geological and mining
    • - Exploration drilling
    • - Geological pits
    • - Minerals
    • - Rocks
    • - Plants samples
  • Minerals
    • - Metallic sulphides
    • - Oxides and hydroxides
    • - Carbonates and silicates
    • - Industrial Minerals
  • Metallurgical processes
    • - Raw materials
    • - Wastes
    • - Intermediates fluxes
    • - Leaching agents
    • - Effluents
    • - Chemical reagents (flotation, solvent extraction,…)
  • Products
    • - Metallic concentrates
    • - Precious metal concentrates
    • - Cathodes
    • - Ingots
  • Mining Environmental
    • - Surface waters
    • - Groundwater
    • - Acid Mine Drainage
    • - Soils
    • - Sediments
    • - Particles: immission and emission
    • - Wastes
    • - Cynders and Slags