By recovering nutrients from urine in small decentralized reactors, we developed a dry sanitation system, which is affordable, produces a valuable fertilizer, promotes entrepreneurship and reduces pollution of water resources.Stage of development : At usable levelProject Record: In Zurich at Eawag.....
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PORTABLE SOLAR LED LANTERN with Mobile Phone Charging Facility 9 to 10 hours of Light Multi pin Mobile Phone Charging Cord Dual Light Mode with 20 hours plus Night lamp Ambient Light Sensor 100 percent Portable with in-built PV Panel Backup AC Charging Facility 1 year Warranty See attached images fo.....
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A collective water pumping system for domestic use and/or irrigation purposes in areas with no grid power or erratic supply of power from grid. An array of solar panels connected in series and parallel configuration generates the power and voltage required for the ATV312 Solar unit to drive the moto.....
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JGC's extraction column called WINTRAY displays the features of high performance and low cost and is applicable to all liquid ¿ liquid extraction systems such as organic compounds extraction. The requirements for extraction columns are: (1) High throughput, (2) High efficiency, and (3) Resistance to.....
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Oil is extracted from hedge planted by farmers and the extracted oil is used as fuel for the Akimba Lamp.
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