Experimental Study on Treatment of Urban Runoff by Embankment Flow System

Peng Fei Wang; Hai Bo Li; Ying Hua Li

doi:10.4028/www.scientific.net/AMM.675-677.534

Paper Titles

Effect of Matrixes and Plants on the Removal of Nitrogen and Phosphorus in Paddy Fields Drainage Ditch
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Effective Photocatalytic Degradation of Methyl Orange Utilizing ZnS/TiO₂/Chitosan Films under Simulated Solar Irradiation
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Experimental Study on Modified Fly Ash as a Substrate of Constructed Wetland
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Experimental Study on the Preparation of Nutshell Activated Carbon and the Disposal of Catering Wastewater
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Experimental Study on Treatment of Urban Runoff by Embankment Flow System
p.534

Experimental Study on Treatment of Wastewater Containing Oil and Polyacrylamide by Aerobic and Anaerobic Bacteria
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Octahedral Molecular Sieves (OMS) of Copper-Manganese Oxides for Low-Temperature Selective Catalytic Reduction of NO with CH₄
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Oxidative Degradation and Kinetics of Trichloroethylene by Thermally Activated Persulfate
p.547

Research on Diffusion Effect of Sewage Marine Discharge from Different Angles
p.551

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 675-677Experimental Study on Treatment of Urban Runoff by...

Experimental Study on Treatment of Urban Runoff by Embankment Flow System

Abstract:

Test by establishing different embankment flowing systems studied the combination of different substrates and different plants purification efficiency and the effect on the stability of the efficiency of the flowing system. Results show that, the mixed matrix(loess, sand and brown loam) is more efficiency than the single matrix, especially for suspended solid (SS), ammonia (NH₃-N), total phosphorus (TP) removal, the removal rate is over 60%. Tall fescue (Festuca elata Keng ex E. Alexeev) is more suitable for the flowing system than perennial ryegrass (Lolium perenne L.). And, long running of the system is possible.