Recycling

Biography

Biography: Saliha zerdoum

Abstract

Algeria is in the category of poor water resources according to the scarcity threshold set by the United Nations Development Program (UNDP) or the World Bank at 1,000 cubic meters per capita per year. It is currently estimated at 500 m3 and will be only 430 m3 in 2020, according to projections made by the UN. (Source MRE). So she can not turn the Back to this Opportunity and reuse this purified or naturally purified wastewater considering these COMMITMENTS OF SUSTAINABLE DEVELOPMENT. Algeria has all the keys to a successful transition and to control the quality of wastewater uses. It is necessary to recognize that scientific knowledge helps in the integrated and sustainable management Scientifically "To each use of the water its adapted source. Gout Ideal! Ideal for Health, Ideal for Soil, Ideal for Finished Product Cheap and sustinabl Assured. The "ideal drop" is the guarantee for each context of an optimal and specific technology (expected quality and quantity of water, storage, irrigation mode ...). It must also lead to economic and social profitability while preserving risks to health, agronomy and the environment. Treating water excessively kills the profitability of agricultural projects. Conversely, poor control of the risks would lead to failures jeopardizing the future of the reuse of Domestic wastewater. The reflection on treatment must be carried out from the downstream of the water chain and the water must be treated according to the use that is made of it. Irrigators and water caterers are then obliged to work in synergy and seek the best compromise, ideal gout and share best the benefits.