results

[questionary]    [recovery rates]    ["impurities" in biobin]    [processing]    [BDP composts]

"Impurities" in organic waste collection bins

Levels of impurities (plastics, metals etc.) in the organic waste did not change significantly during the investigations. Minor fluctuations only were recorded. The amount, 0 to 2 percent, is a usual level for urban areas. Thus, the collection of BDP did not influence the quality of organic waste.