Desalinating Water Using Solar Pond and Membrane Distillation System

Ecosystems of terminus lakes around the world could benefit from a system being developed at the University of Nevada, Reno that desalinates water using a specialized low-cost solar pond and patented membrane distillation system powered by renewable energy.

Posted in: GDM, News, News, Energy, Energy Efficiency, Renewable Energy, Solar Power, Green Design & Manufacturing, Remediation Technologies


Enhanced Lithium Ion Battery Abuse Testing Laboratory

Sandia National Laboratories will use $4.2 million in American Recovery and Reinvestment Act funds to modify and enhance its existing Battery Abuse Testing Laboratory (BATLab), with the goal of developing low-cost batteries for electric and plug-in hybrid electric vehicles.

Posted in: GDM, News, Batteries, Electronics & Computers, Alternative Fuels, Energy, Energy Storage, Government, Green Design & Manufacturing, Transportation


Development of a Centrifugal Hydrogen Pipeline Gas Compressor

DOE has prepared a Multi-Year Research, Development, and Demonstration Plan to provide hydrogen as a viable fuel for transportation after 2020, and commissioned Concepts NREC (CN) with the project of developing a centrifugal hydrogen pipeline gas compressor. Phase I of this project has been completed and is described in this article.

Posted in: Features, GDM, Articles, Alternative Fuels, Energy, Energy Efficiency, Government, Green Design & Manufacturing, Transportation


Oil Refineries Could Improve Energy Efficiency With New Method

Chemical plants spend from 50 to 70 percent of their energy in "separations," which are usually distillation steps required to separate a raw material into various products. An energy-efficient Purdue University method rearranges the distillation sequence needed to separate crude petroleum into products.

Posted in: GDM, News, News, Energy, Energy Efficiency, Transportation


Engineered Tobacco Plants Up Biofuel Potential

Researchers from the Biotechnology Foundation Laboratories at Thomas Jefferson University have found a way to increase the oil in tobacco plant leaves, which may be the next step in using the plants for biofuel.

Posted in: GDM, News, News, Alternative Fuels, Biomass, Energy, Renewable Energy, Green Design & Manufacturing


Shaft Collars for Solar Arrays

Anodized aluminum shaft collars from Stafford Manufacturing Corp. (Wilmington, MA) are ideally suited for structural and drive applications involved with positioning solar arrays.

Posted in: GDM, Products, Products, Energy, Renewable Energy, Solar Power


Fuel-Cell-Powered Vehicle With Hybrid Power Management

NASA Glenn Research Center has developed a hybrid electric utility vehicle that is powered by hydrogen-burning PEM fuel cells operating with a metal hydride hydrogen-storage unit. This vehicle utilizes ultracapacitors - rather than batteries - for storing electric energy.

Posted in: Briefs, GDM, Briefs, TSP, Alternative Fuels, Energy, Energy Storage, Green Design & Manufacturing, Transportation


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