solid-liquid separation system Articles
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static filter screener -- self-cleaning screen
Static Filter Screener -- A solid-liquid separation device used in the process of sewage pretreatment YUBO static filter screener is a type of wedge wire self-cleaning screen filter. Composed of v-wire profiles and support profiles at equal intervals. With a uniform and precise filter slot, a large opening ratio, and a good backwashing effect. Here we will learn about YUBO static filter screener ...
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Leadville Mine Drainage Tunnel Wastewater Treatment
Bureau of Reclamation"s Drainage Tunnel Dewatering LMDT Treatment Plant Liquid/Solid Separation System for Mine Drainage Tunnel The Reclamation Projects Authorization and Adjustment Act of 1992 was amended in September of 2009 to enact a provision that required the construction of a water treatment plant to treat the effluent water discharged from the Leadville Mine Drainage Tunnel, ...
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Performance evaluation of the BioCAST technology: a new multi-zone wastewater treatment system
A new wastewater treatment technology, called BioCAST, has been designed and developed for high rate and simultaneous removal of organic carbonaceous compounds as well as nitrogen and phosphorus, along with reduced sludge generation. The treatment system has two interlinked reactors containing four independent zones with different environmental conditions of aerobic, microaerophilic, anoxic and ...
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Flocculation - Flotation pretreatment improves operation of MBR installed to treat snack food manufacturing wastewater
Abstract Large food manufacturing company has facilities to produce their well known brand name dairy based products in rural Indiana. As is commonly case with dairy wastewater, significant amount of proteins, sugars, oil and some suspended solids are present. Company installed membrane bioreactor (MBR) System to treat such wastewater for possible reuse. The MBR performed poorly due to membrane ...
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GEM + UASB: Tortilla Processing - Case Study
Introduction A prominent tortilla manufacturer was designing a new production facility using nixtamal (grinding of corn) into tortillas. Prior to gaining approval for the new facility, it was imperative that Client submit a wastewater treatment plan for permit. Specific design issues, such as fire roads and utilities, required careful planning with Client’s full design team (electrical ...
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Acid Mine Drain (AMD) treatment to achieve very low residual heavy metal concentrations
Abstract Mount Emmons mine wastewater treatment plant currently treats on average around 450,000 gallons per day of acid mine drain (AMD) water collected into several collection ponds. The plant uses standard lime hydroxide precipitation process at pH 10.7 to precipitate heavy metals and remove AMD contaminants with the subsequent flocculation - dissolved air flotation (DAF) and sand filtration. ...
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Flocculation-Flotation vs. MBR for High MLSS Secondary Clarification
Abstract Rendering plants produce high strength wastewater with high TSS, FOG, BOD and TKN. At one such plant it was decided to install a primary DAF followed by an anaerobicanoxic-aerobic treatment system for TSS, FOG, TKN and BOD removal. Since wastewater is a high strength (TSS up to 10,000, FOG up to 3,000, TKN up to 350 and BOD up to 6,000 mg/l, respectively, bioreactors will produce high ...
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