Many coal-fired power plants make gypsum and construction materials. But they should also consider manufacturing hydrochloric acid and ethanol. Furthermore, they should consider substituting biomass and waste organics for up to 10% of the…
If every vehicle in the U.S. ran on fuel made primarily from ethanol instead of gasoline, the number of respiratory-related deaths and hospitalizations would likely increase, according to a study by Mark Jacobson, associate professor of civil and environmental engineering…
China's tremendous economic growth and modernization has propelled the nation to a position where its consumption of energy imports outpaces its economy. As the world's third-largest oil importer, after the United States and Japan, China imported a record-high…
A process that yields hydrogen by using solar energy to split water has received one-third of the €1 million Descartes prize, awarded annually for research financed by the European Commission (Brussels, Belgium). The process was developed under the Hydrosol project,…
Jet fuel, or other fuels, could one day be produced from cheap animal fats - byproducts of slaughterhouses and meat-processing plants - through a process being developed at North Carolina State University (Raleigh; edlinks.chemengonline.com/6894-542). So far, NCSU has tested parts…
Together with four partners, the Fraunhofer Institute for Chemical Technology (ICT; Pfinztal, Germany; edlinks.chemengonline.com/6894-550) has developed an insulation material that is made entirely from renewable raw materials. The material has nearly the same insulating characteristics as conventional glass wool or…
A microfabricated device that concentrates pollutants, enabling them to be detected in very low concentrations, has been patented by Somenath Mitra, professor and chair of the Department of Chemistry and Environmental Sciences at the New Jersey Institute of Technology (Newark;…
After nearly a decade of preparation and debate, the European Commission's REACH legislation - a system for the registration, evaluation, authorization and restriction of chemicals - was adopted by the Parliament last December, and enters into force on June…
Last month, Total S.A. (Paris, France; edlinks.chemengonline.com/6893-531) launched what is claimed to be the world's first integrated carbon-dioxide-capture and geological-sequestration project. From the end of 2008, up to 150,000 m.t. of CO2 will be injected into a depleted natural gas…
In a related story (see above), the EU and China are launching a project, initiated by Sintef (Trondheim, Norway; edlinks.chemengonline.com/6893-532), to cut global emissions of greenhouse gases. In the three-year, €3-million "Coach" project, Europe will receive emissions quota for CO2…