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 Posted: Sun 19:35, 02 Jan 2011 Post subject: tory burch boots On the constructed wetland in wat |
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On the constructed wetland in water pollution control applications
With no energy consumption and characteristics of non-operating costs, will not adversely impact the surrounding environment Liu n projects. Pollutants may contribute to rehabilitation in which the loop resistance to the surrounding environment may also play a regulation to improve and repair functions; on a large scale not only the rapid growth of wetland) JIi urban green area to eliminate the urban heat island effect unlucky. Also provide the residents with a beautiful city \1 Keio content to sit in a wetland system l is called l-__ 1 m of water constructed wetland treatment system to ensure that workers do not juice as the stability of the wetland ecosystem to increase wetland life and processing power,[link widoczny dla zalogowanych], the general need to increase their skills after the pre-treatment facilities. Pretreatment of suspended matter in sewage can be reduced to prevent raw sewage in the packing of these particles clogging the wetland and wetland treatment facilities have the same combination of town in order to achieve the removal of different day .. preprocessing,[link widoczny dla zalogowanych], including decorative gate, grit pool, sedimentation tanks, stable Tang Deng .. (the depth of the sewage treatment of 21 of T,[link widoczny dla zalogowanych], some oil production wastewater containing a large number of insoluble or difficult ��left foot degradation of organic matter. in the sewage treatment plant after a normal post often can not reach flJ-Plb : put standards. or a spectator mouth tJ #: 4b sewage receiving water environment a high demand,[link widoczny dla zalogowanych], the need for urban sewage after secondary treatment of hemorrhoids Ran further considered when + O access device after secondary treatment wetland system . on the World Bank had the depth of sewage in wetland system can play the time to intercept pollutants adsorption, decomposition and transformation characteristics. to further purify the water to save to achieve emission requirements.: Jun method has high purification efficiency (627% 90.2 %} H ��low processing fee to handle large volume of water, n can effectively remove the of _ [organic pollution in wastewater polymer 7 to discuss the advantages of rear matter where the site has accumulated too much bad organic compounds. will result in more land flooded poor. stripping down the block pollutant treatment efficiency data show that the phenomenon: when the accumulation of organic matter in wetlands amounted to 5%} f,[link widoczny dla zalogowanych], the filter will disappear. When the blockage occurs. wastewater to reduce the effective residence time in the wetlands easy to short circuit, the formation of the wet surface Carpenter runoff, so that the wetland system loses its proper processing of wetland clogging Taipa claim hard to avoid the congestion measures. causes of wetland clogging of the fierce elements are many. When the vertical inflow 1 II wetland birds are more difficult to control the degradation of the ss component, prone to clogging. iT through wastewater pre-treatment. reduce the water in the refractory to prevent clogging of the occurrence of ss; the wastewater leaves a continuous nutrient supply. system biomass production of electricity is a prime block, I \plug power is necessary:
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