agosto, 2012

MCDI & Energy Consumption

MCDI & Energy Consumption

Energy consumption and constant current operation in membrane capacitive deionization Membrane capacitive deionization (MCDI) is a water desalination technology based on applying a cell voltage between two oppositely placed porous electrodes sandwiching a spacer channel that transports the water to be desalinated. In the salt removal step, ions are adsorbed at the carbon–water interface within...

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Electricity from wastewater

Electricity from wastewater

Major advance made in generating electricity from wastewater CORVALLIS, Ore. – Engineers at Oregon State University have made a breakthrough in the performance of microbial fuel cells that can produce electricity directly from wastewater, opening the door to a future in which waste treatment plants not only will power themselves, but will sell excess electricity. The new technology developed at...

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Sustainable Apparel Coalition

Sustainable Apparel Coalition

The Sustainable Apparel Coalition is an industry-wide group of over 60 leading apparel and footwear brands, retailers, suppliers, nonprofits, and NGOs working to reduce the environmental and social impacts of apparel and footwear products around the world. The focus of the Sustainable Apparel Coalition is The Higg Index that measures the environmental performance of apparel products. Future...

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