Lack of plan space, low temperatures and supply meteoric inflows prompted the engineers, in the case studies, to design systems composed of septic tank and horizontal subsurface bed. Such a solution showed a good treatment efficiency (removal rates were more than 60% for most pollutants) in a ...
Different helophytes are used for the design of EFB and these types of plants have plenty of aerenchyma tissues to transfer oxygen from the above ground biomass to below ground biomass. Since the plant bed needs to be in floating condition, various buoyant materials like PVC pipes, polystyrene...
Filter beds consist of a septic tank followed by an ae... PD Jenssen,T Krogstad,AM Paruch,... - 《Ecological Engineering》 被引量: 58发表: 2010年 Participatory and multiobjective development of watercourse regulation - creation of regulation alternatives from stakeholders' preferences Multicriteria...
The funders had no role in study design, data collection, and interpretation of results or manuscript writing. Author information Authors and Affiliations Paul G. Allen School for Global Animal Health, College of Veterinary Medicine, Washington State University, Pullman, Washington, USA Josephine A. ...
Design Style Industrial Other attributes Place of Origin Hubei, China Warranty 2 years Brand Name NETE Model Number NETE-C4 Type Coir Erosion Control Blanket Product name Coconut Turf Reinforcement Mat Material Plant fibre Color Yellow Function ...
An ecological innocent excrement and domestic wastewater treatment system designed by the utility model mainly comprises a septic tank, wherein the septic tank is connected with a desilting acidification basin, an anaerobic fermentation basin and an ecological treatment basin in turn through a tank ...