Measuring Techniques Improve Efficiency & Safety of Nanoparticles

Using high-precision microscopy and X-ray scattering techniques, University of Oregon researchers have gained new insights into the process of applying green chemistry to nanotechnology - resulting in high yields, improved efficiency, and a dramatic reduction of waste and potential negative exposure to human health or the environment.

Posted in: News, News, Energy Efficiency, Green Design & Manufacturing, Smart Grid, Imaging, Nanotechnology


New Genome Map Speeds Biofuel Development

Researchers at University of Georgia's Plant Genome Mapping Laboratory have mapped the genomes of two originator cells of Miscanthus x giganteus - a large perennial grass with promise as a source of ethanol and bioenergy.

Posted in: News, News, Biomass, Renewable Energy, Alternative Fuels


Hydrogen from Acidic Water

A technique for creating a new molecule that structurally and chemically replicates the active part of the widely used industrial catalyst molybdenite has been developed by researchers at Berkeley Lab. This technique holds promise for the creation of catalytic materials that can serve as effective low-cost alternatives to platinum for generating hydrogen gas from water that is acidic.

Posted in: News, News, Alternative Fuels


Bioplastic Enclosures

OKW Enclosures, Inc. (Bridgeville, PA) is now offering its design-oriented standard plastic enclosures in a bioplastic material. This biomaterial is manufactured from renewable raw materials and is formulated to replace the fossil plastics currently being used.

Posted in: Products, Products, Green Design & Manufacturing, Greenhouse Gases, Recycling Technologies, Materials, Plastics, Packaging


Breeding Grasses With Better Properties for Bioenergy

Researchers with the UK's Biotechnology and Biological Sciences Research Council (BBSRC) Sustainable Bioenergy Center (BSBEC) have discovered a family of genes that could help breed grasses with improved properties for bioenergy.

Posted in: News, News, Biomass, Renewable Energy, Alternative Fuels


Sustainable Remediation Software Tool Evaluation

To advance the acceptance and incorporation of sustainable remediation metrics into the larger body of remedial work, the Center for Sustainable Groundwater and Soil Solutions (CSGSS) within the Savannah River National Laboratory (SNRL) created the Sustainable Remediation Initiative (SRI).

Posted in: Briefs, Briefs, TSP, Remediation Technologies, Software


Pollution Reducer & Heat Generator

New technology from North Carolina State University and West Virginia University can reduce air pollutant emissions from some chicken and swine barns while also reducing their energy use by recovering and possibly generating heat. A proof-of-concept unit incorporates a biofilter and a heat exchanger to reduce ammonia emissions.

Posted in: News, News, Energy Efficiency, Greenhouse Gases, Recycling Technologies, Remediation Technologies


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