The UNFCCC Climate Technology Centre and Network (CTCN), the World Intellectual Property Organization’s Initiative (WIPO), the Northeast Water Innovation Network (NEWIN), and InvenTrust are inviting to join an innovation competition to address two key challenges, essential in pathways to a global, safe, and sustainable future:
• Energy Efficient Water Desalination
• Eliminating Leakage in Water Distribution
Seawater desalination
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PEP Filters implements clean-water technologies to provide cost-effective filtration solutions for industrial municipal and commercial applications. Our dynamic solutions include Arkal’s patented automatic Spin Klin filtration technology made of sturdy and long lasting polymeric materials offering modularity flexibility and the lowest backwash volume of any filtration system available. The company has the widest range of pre-engineered automatic backwash self-cleaning media filters disc filters and screen filters which no other filtration company can match.
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SectorsObjective
Over 97% of the water on earth is unsuitable for human consumption due to its salinity. The vast majority (about 99%) of this is seawater, with most of the remainder consisting of saline groundwater (US Geological Survey, 2010). Purification of this saline water holds the promise of nearly unlimited water resources for human civilizations in coastal regions. However, purification of seawater is expensive, energy intensive and often has large adverse impacts on ecosystems. Despite these drawbacks, desalination can be an appropriate technological choice in certain settings.
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The Climate Technology Centre is seeking proposals for the technologies for saline water purification at household level and low-cost durable housing for coastal areas of Bangladesh.