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Integrated Technology and Full-scale Demonstration for Livestock and Poultry Wastewater Treatment
Project Title:Integrated Technology and Full-scale Demonstration for Livestock and Poultry Wastewater TreatmentProject Type: Major Programs of Knowledge Innovation of the Chinese Academy of SciencesProject No.KZCX2-YW-451Project Awardee: Liu ChaoxiangProject Abstract: Aiming at serious eco-environmental problem with the rapid development of livestock and poultry agricultur...
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Research on the Construction Pattern of Sustainable-City-Oriented Spatial Information Systems
Spatial information systems have been used widely in the construction of Digital City. However current spatial information systems mainly aim at improving the efficiency of urban administration and dailylife, urban sustainablity is acutually not the focus. To help cities develop in a both efficient and sustainable way, sustainable-city-oriented spatial information systems sh...
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Microprocesses and Controlling Mechanism of Fouling in Membrane Bioreactors
Membrane fouling in membrane bioreactors (MBRs) restricts their widespread application in water and wastewater treatment because it reduces productivity and increases maintenance and operating costs. More and more research has taken place to investigate and control membrane fouling processes. However microprocesses of membrane fouling is still unclear because of the lack of ...
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The mechanism of urbanization effects on Global changes and adaptation strategies
Utilizing the physical, mathematic methods and economical means, the urban heat island conditions will firstly be analyzed. Then the mechanism of interactions among urbanization, urban heat island condition and global changes will be studied. Moreover, the adaptation strategies will be suggested to address urban heat abnormality as well as global warming. This study will not...
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Biosorption mechanisms of aquatic macrophytes and their biochemical responses to heavy metal pollution
Biosorbent has received more and more attention because it combines the advantages of simple making, low cost and high sorption capacity. Aquatic macrophytes have high sorption and accumulation capacity for many heavy metals, therefore they are important and can be potentially applied in treating wastewater containing low concentrations of heavy metals and restoring polluted...
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Study on the characteristics of contaminants in urban stormwater runoff and their control
The species of contaminants (i.e. organic matter, heavy metals, N/P etc.) in urban stormwater run-off will be analyzed first. The temporal and spatial distributions of these pollutants will be investigated thoroughly to find their transformation mechanisms in stormwater run-off. The reaction processes and relationships among these pollutants will also be studied further to r...
