Nanotechnology: Cleaning up our Water

Understanding Public Debate on Nanotechnologies: Options for Framing Public Policy -- The Innovation Society (2/8/2010) The Governance and Ethics Unit of the Directorate General for Research (DG Research) of the European Commission (EC) has published an overview paper on options for framing public policy on nanotechnologies. [More]

UN Patent Filings Dropped for 1st Time Since 1978 -- ABC news (2/8/2010) The United Nations World Intellectual Property Organization (WIPO), an entity through which a company can, for a fee, file a request for patent protection in any or all of the 142 countries that have subscribed to the U.N.'s Patent Cooperation Treaty, reported that the number of international patent filings dropped last year for the first time since 1978. [More]

TECHNOLOGY: Science Panel Probes Renewable Energy's Current Use of China's Rare Metals -- Environment & Energy Daily (2/8/2010) A United States House of Representatives Science and Technology subcommittee this week will hold a hearing on rare earth mineral production and the resource's role in the growing clean energy industry. [More]

Nanofood for Thought -- Nature Nanotechnology (2/5/2010) This editorial, in the journal Nature Nanotechnology, is in response to the recent report, "Nanotechnologies and Food", released in January by the House of Lords Science and Technology Committee, United Kingdom, that criticized the food industry for failing to be transparent about its research into the uses of nanotechnologies and nanomaterials. [More]

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Nanotechnology: Cleaning up our Water

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our team contact us site map	Nanotechnology: Cleaning up our Water Summary posted by Meridian on 3/31/2008 Source: Ivanhoe Broadcast News Author: n/a A researcher from Rice University in the U.S. has developed a method for using gold and palladium nanoparticles and hydrogen to break down trichloroethylene (TCE), a common industrial solvent used to degrease metals that can potentially cause cancer, in groundwater. According to the article, the nanoparticles are held in place by glass beads in an apparatus through which water is pumped and leaves treated. The researcher, Michael Wong, says that he will first test the technology at military sites and then at industrial sites and dry cleaning businesses. Wong further says that the new apparatus will be cheaper and more efficient than currently used carbon reactors. The article can be viewed online at the link below. The original article may still be available at www.ivanhoe.com/science/story/2008/04/418a.html As tagged by Meridian Institute: Nanomaterials: Metal Nanoparticle Regions: North America Stakeholders: Industry, Academia Water And Sanitation: Purification, Quality Related Forums: Water and Sanitation print format	NDN Home Subscribe Manage Subscription Search News Archives Understanding Public Debate on Nanotechnologies: Options for Framing Public Policy -- The Innovation Society (2/8/2010) The Governance and Ethics Unit of the Directorate General for Research (DG Research) of the European Commission (EC) has published an overview paper on options for framing public policy on nanotechnologies. [More] UN Patent Filings Dropped for 1st Time Since 1978 -- ABC news (2/8/2010) The United Nations World Intellectual Property Organization (WIPO), an entity through which a company can, for a fee, file a request for patent protection in any or all of the 142 countries that have subscribed to the U.N.'s Patent Cooperation Treaty, reported that the number of international patent filings dropped last year for the first time since 1978. [More] TECHNOLOGY: Science Panel Probes Renewable Energy's Current Use of China's Rare Metals -- Environment & Energy Daily (2/8/2010) A United States House of Representatives Science and Technology subcommittee this week will hold a hearing on rare earth mineral production and the resource's role in the growing clean energy industry. [More] Nanofood for Thought -- Nature Nanotechnology (2/5/2010) This editorial, in the journal Nature Nanotechnology, is in response to the recent report, "Nanotechnologies and Food", released in January by the House of Lords Science and Technology Committee, United Kingdom, that criticized the food industry for failing to be transparent about its research into the uses of nanotechnologies and nanomaterials. [More] More News... Learn how to include these headlines on your own website by clicking here. Please email us if you require text-only versions of the daily emails.