This experiment examined the effects of the discharge of water treatment plant (WTP) sludge into the following three types of wastewater treatment systems: a pilot-scale upflow anaerobic sludge blanket (UASB) reactor, a pilot-scale activated sludge system, and a full-scale activated sludge sequencin...
Sulfonated styrene polymer and/or its salt, a waste water treatment material and sludge dehydrating agent each containing the sulfonated styrene polymer and/or its salt as an effective component thereof are disclosed. The waste water treatment material is used such that sulfonated styrene polymer and...
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PROBLEM TO BE SOLVED: To enable stable operation of a system for the treatment over a long period while eliminating the need of recovering the filtration capacity with backwashing by performing water treatment while adding hydrogen peroxide to water to be treated, so that the hydrogen peroxide con...
The influences of shear stress on Extracellular Polymeric Substances of activated sludge Oleyiblo, J. O. (2016). The influences of shear stress on Extracellular Polymeric Substances of activated sludge. Desalination and Water Treatment, 3994(January), 15835-15842. https://doi.org/10.1080/...
PROBLEM TO BE SOLVED: To provide a treatment method of sludge water, which achieves promotion of reuse and improvement of final treatment efficiency of various types of sludge water generated in construction works and civil engineering works, such as used sludge water pumped up from a drilling ...
3.Chemical * barium dehydration, kaolin industry classification and grade of graphite and PPT, classification of drilling mud. 4.Coal tar, coal tar dehydration and slag, adapted to the different viscosity and water (emulsion) of coal tar separation, after the separation of ...
Waste water treatment plant incorporates sludge settlement stages, oil separator, biological treatment and storage, being of prefabricated, partitioned con... Waste water treatment plant incorporates sludge settlement stages, oil separator, biological treatment and storage, being of prefabricated, partition...
The waste water should be pretreated before discharging into the sewer or watercourses and the activated sludge process proved effective biological treatment ... T Joo-Hwa - 《Water Science & Technology A Journal of the International Association on Water Pollution Research & Control》 被引量: 11发...
The capacity of the recycling process to remove particulates and organic matter from low-turbidity surface water compared to a control treatment process without DWTS was subsequently evaluated. The coagulation mechanism was further investigated by analyzing the formation, breakage, and re-growth of re-...