Key Caboratory of Chinese Ministry of Education of northwest Water Resource and Environmental ecolog School of environmental and Municipal Engineering 声建墨群骨 xi'an University of Architecture and Technology 城市污水的水质特点 及可处理性
Key Laboratory of Chinese Ministry of Education of Northwest Water Resource and Environmental Ecology School of Environmental and Municipal Engineering Xi’an University of Architecture and Technology 城市污水的水质特点 及可处理性
Key Caboratory of Chinese Ministry of Education of northwest Water Resource and Environmental ecolog School of environmental and Municipal Engineering 声建墨群骨 xi'an University of Architecture and Technology Spectrum of impurities in water lonic Range Molecular Range Macromolecular I 0.001 0.01 0.1 1.0 100 Approximate Molecular Weight 1002001.00010.00020.000100.000500000 Viruse Bacteria Aaue。us salts Humic acids Cysts Sand Metal Clays Asbestos fibers
Key Laboratory of Chinese Ministry of Education of Northwest Water Resource and Environmental Ecology School of Environmental and Municipal Engineering Xi’an University of Architecture and Technology Spectrum of impurities in water Spectrum of impurities in water
Key Caboratory of Chinese Ministry of Education of northwest Water Resource and Environmental ecolog School of environmental and Municipal Engineering 声建墨群骨 xi'an University of Architecture and Technology Methods of Characterizing Wastewater Basic consideration for the characterization According to bulk parameters suspended matter, organic matter, nutrients, bacteria etc According to its state dissolved, colloidal, particulate, gaseous etc According to its treatability settleable, coagulable, biodegradable etc
Key Laboratory of Chinese Ministry of Education of Northwest Water Resource and Environmental Ecology School of Environmental and Municipal Engineering Xi’an University of Architecture and Technology
Key Caboratory of Chinese Ministry of Education of northwest Water Resource and Environmental ecolog School of environmental and Municipal Engineering 声建墨群骨 xi'an University of Architecture and Technology 1 Classification of pollutants in domestic Wastewater
Key Laboratory of Chinese Ministry of Education of Northwest Water Resource and Environmental Ecology School of Environmental and Municipal Engineering Xi’an University of Architecture and Technology 1. Classification of Pollutants in Domestic Wastewater
Key Caboratory of Chinese Ministry of Education of northwest Water Resource and Environmental ecolog School of environmental and Municipal Engineering 声建墨群骨 xi'an University of Architecture and Technology General method to characterize dissolved and suspended matter Using a 0.45 um filter for separation <0.45m dissolved >0.45m suspended There are some other criteria for the characterization, for example 1 nm dissolved Inm -l um colloidal >I ur suspended The 0.45 um criterion is widely applied
Key Laboratory of Chinese Ministry of Education of Northwest Water Resource and Environmental Ecology School of Environmental and Municipal Engineering Xi’an University of Architecture and Technology