وسائل ٹیگ کردہ: Sludge
4 items found (Showing 1 - 4)
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BORDA Africa is specialised in integrated decentralised sanitation solutions in the fields of wastewater, sludge and solid waste management. BORDA (Bremen Overseas Research and Development Association), founded in 1977, is a civil society expert organisation focused on the provision of essential...
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Poverty alleviation along with natural resources and climate protection in India, Nepal and Bangladesh: sustainability by improving sanitation and promoting decentralised waste and wastewater treatment. The South Asian countries of operation, mainly India, but also Nepal and Bangladesh, are...
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Decentralised wastewater treatment systems – DEWATS In contrast to Europe and North America where 95% of urban areas have conventional and centralised wastewater treatment systems, there are many countries where wastewater treatment systems are inadequate or do not even exist. Building a...
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07 اکتوبر 2018 Many middle- and low-income countries are experiencing rapid urbanization, which creates a need for services, including sanitation. While some areas in some towns and cities are sewered, most people, especially the urban poor, continue to use various forms of on-site sanitation. These require...