Titlebook: Environmental Monitoring and Biodiagnostics of Hazardous Contaminants; Michael Healy,Donald L. Wise,Murray Moo-Young Book 2001 Springer Sc

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Ringworm

Estimation of Nitrogen Requirement in Peat and Perlite Biofilters Removing Hexane from Air,f the solid medium ranged from 1.70 to 4.75 mm, and the average empty bed superficial velocity was 20 m/h. To achieve and maintain a high rate of hexane removal, addition of nutrient solution was necessary. Adding a nutrient solution of a commercial fertilizer containing 1000 g of nitrogen for the f

关节炎

Freeze

Ion-Exchange Removal of Ammonium Ions from Secondary Treatment Wastewaters and Dilute Solutions Usi. It also accommodates biological activity due to high concentrations of aerobic and anaerobic bacteria. Previous work shows that clinoptilolite, a naturally occurring alumino silicate, has a high selectivity for NH.. relative to other ions present in wastewater making it an effective zeolite for th

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Photocatalysis for Pretreatment of Metal-Containing Samples and for Removing Metals from the Waste, metals. Monitoring the bioremediation of such sites requires techniques for analyzing metals in the presence of interfering organics. Glass plates coated with TiO. were used in a photocatalytic process to collect mercury, lead, copper and cadmium from aqueous solutions. The collected metals were re

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harangue

漂亮才会豪华

Amylase

Biocontrol of Cellulose Wastes Pollution Using Immobilized Fungi on Complex Polyhydrogels,polyhydrogels such as: polyacrylamide (CPAA), elastin-polyacrylamide (EPAA), and gelatin-polyacrylamide (GPAA), which were prepared by controlled radiopolymerization methods, using a .Co radioactive source. The experiments were achieved using cellulolytic micro- and macrofungal species and the immob