... catalysis microorganisms photochemistry sol-gel processing titanium compounds water treatment photoreactor total coliform bacteria Escherichia coli intestinal enterococci Clostridium perfringens calcium carbonate One of the biggest problems with drinking water in the developing...

... resulted, a low rate of E-coli growth was observed 24 h after ending the experiment. However, pseudomones seem to be resistant to the treatment. 11 10 2007 19 03 2009 09 11 2009 microorganisms photolysis ruthenium solar absorber-convertors titanium compounds water treatment...

.... Various solar reactors for photocatalytic water treatment based mainly on nonconcentrating collectors developed during the last few years are also described in detail. This review also reports the use of the photocatalytic processes ( Ti O 2 ) to inactivate microorganisms present in water, placing special...

... , “ Introduction to Photochemical Advanced Oxidation Processes for Water Treatment ,” The Handbook of Environmental Chemistry , Bahnemann , D. , and Boule , P. (eds.), Springer-Verlag , Berlin (in press) Vol. 2 , Part H: Environmental Photochemistry Part II . Fernandez , P. , Blanco , J...

..., such as chlorination and ozonation, can generate disinfection by-products with carcinogenic and mutagenic potential and are not readily applicable in isolated rural communities of less-favored countries. Solar disinfection processes are of particular interest to water treatment in sunny regions of the Earth. Solar...

.... 29 06 2005 29 11 2005 photochemistry catalysts water treatment decontamination titanium compounds solar absorber-convertors sol-gel processing organic compounds films spin coating photocatalysis supported catalyst silver deposition sol-gel film Ti O 2...

... radiation catalysis photochemistry dielectric materials solar absorber-convertors water treatment CPC-type solar collectors are designed to concentrate or simply deliver in an ideal way solar radiation to absorbers, ready for many different applications. This means no geometric rejection...

... that this “process intensification” takes place through synergetic mechanisms that are identified, discussed, and optimized. 11 07 2005 16 11 2005 catalysis photochemistry membranes water pollution water treatment It has been demonstrated that photocatalysis (PC) is a viable process...

...Laurence W. Gill; Orlaith A. McLoughlin The main UV dose-related kinetic parameters influencing solar disinfection have been investigated for the design of a continuous flow reactor suitable for a village-scale water treatment system. The sensitivities of different pathogenic microorganisms under...

... 01 08 2002 photochemistry dyes water treatment solar absorber-convertors In some areas of the developing world, cross contamination of the water supply with both chemical and microbiological contaminants poses a problem. Innovative and cost-effective solutions must be sought...