DOI: http://doi.org/10.21698/simi.2018.fp21
USING THE LEACHATE TREATMENT TECHNOLOGIES FOR FERTILIZERS

Abstract:

Sludge’s from leachate treatment are liquid waste. Order 757/2004 regulates the
storage of sludge obtained in the process of treatment in the ecological deposit in a
proportion of 1:10. Since the sludge usually obtained has a moisture content of over
85%, it is necessary to store it in order to dry it. The new waste legislation in
Romania sets an objective for 50% reduction of waste disposal in landfills by 2020,
which will have an impact on the cost of landfilling sludge in landfills. The paper
draws attention to the reuse of the leachate from the ecological deposits in order to
fertilize the poor land in Romania.

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