Sustainable decentralized wastewater management in developing countries: design, operation, and monitoring Reinventing innovative decentralized systems and technologies for full or partial treatment, and disposal of human excreta and wastewater from dwellings and businesses in Thailand, Cambodia and Vietnam. Asian Institute of Technology, AIT
The project seeks to reinvent technologies for decentralized wastewater management that is Naturally Acceptable and Technological Sustainable (NATS). The project focuses on innovation in decentralized systems and technologies using a market-led approach for full or partial treatment and disposal of human excreta and wastewater from dwellings and businesses.
Targets: The project has quantifiable targets, which includes among others development of thermal septic tank, microwave and microbial fuel cell, nano-disinfection and solid-liquid separation devices. Besides, technology identification of odor-free and pathogen-free effluent, with a 50 per cent reduction of fecal sludge, and production of ready-to-reuse market-friendly products is the other main target. Other targets include peer-reviewed publications, and identification of market factor, market and technology landscape analysis, identification of target buys, analysis of unmet needs and compilation of dataset of performance of existing systems.
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Market developmentTechnology comparisonsOperation, maintenance and sustainable servicesProduct design and engineeringSpecific to one or several countriesTreatment of wastewater or greywaterDecentralised wastewater treatment (e.g. DEWATS)OtherBill & Melinda Gates FoundationUniversity, education or research institution
Related Countries
CambodiaThailandViet nam
Project location
