Kategoria BISAC: Science >> Chemistry - Environmental (see also Environmental Science)

Carbon Dioxide Utilisation: Closing the Carbon Cycle explores areas of application such as conversion to fuels, mineralization, conversion to polymers, and artificial photosynthesis as well as assesses the potential industrial suitability of the various processes. After an introduction to the thermodynamics, basic reactions, and physical chemistry of carbon dioxide, the book proceeds to examine current commercial and industrial processes, and the potential for carbon dioxide as a green and sustainable resource.

While carbon dioxide is generally portrayed as a "bad" gas, a...

Environmental chemistry is a fast developing science aimed at deciphering fundamental mechanisms ruling the behaviour of pollutants in ecosystems. Applying this knowledge to current environmental issues leads to the remediation of environmental media, and to new, low energy, low emission, sustainable processes. Nanotechnology applications for alternative energies such as solar power, fuel cells, hydrogen and lithium batteries are reviewed in the first section. Recent investigations on carbon nanotubes, nanocatalysts and cyclodextrins disclose unprecedented techniques to monitor and clean...

Everyday exposures to common chemicals found in homes, schools, and workplaces are having devastating long-term and inter-generational consequences on human health. At the same time, the risks associated with these exposures (and the burdens of managing them) rest disproportionately on the shoulders of women. Written by leading researchers in science, law, and public policy, the chapters in Our Chemical Selves critically examine the system that manufactures the chemicals as well as the social, political, and gender relations that enable harmful chemicals to continue being produced...

This book describes the sources of water contamination by PAHs and their transportation and fate in natural aquatic systems. It then discusses, from the analytical chemist s view, how to determine the presence of PAHs in water and wastewater, and the changes in PAH concentration during treatment processes. The text examines the removal of PAHs using membrane bioreactors and advanced sludge processes, highlighting results from both demonstration and full-scale plants. It also examines the presence of PAHs in conventional wastewater treatment plants, especially in sludge. "