anthracite for water treatment/anthracite at germany

anthracite for water treatment/anthracite at germany
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  • Is anthracite a good filter media?
  • It is black and shiny, the most dense and hard of the carbons, with a high carbon content (more than 95%). Anthracite is an excellent filter media for water clarification in drinking or industrial use, when used in combination with filtering sands. It is one of the most used filtering media.
  • What are anthracite filter materials?
  • Anthracite filter materials are specifically selected from deep mines with the highest percentage of carbon. Filtration through multilayer beds is a technique widely used in the elimination of suspended particles the raw water, having its main applications in the wastewater purification stations, desalination and drinking water treatment.
  • Why should you choose a SWT anthracite?
  • Lower uniformity coefficients lead to longer filter runs, better effluent quality, less head loss, and reduced backwash rates. This means more saleable water produced at a lower cost of operation. SWT anthracites meet all engineering specifications and/or can be custom specified.
  • What are the levels of anthracite in filtered water?
  • In aged anthracite (collected from a filter at a DWTP after one year of operation) filtered water, the levels of the above substances ranged from 475.1 to 597.5 μg/L, 62.1 to 125.6 μg/L, and 14 to 28.9 μg/L, respectively.