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OTV Omnium de Traitements et de Valorisation SA
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OTV Omnium de Traitements et de Valorisation SA
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Publication date
Application filed by OTV Omnium de Traitements et de Valorisation SAfiledCriticalOTV Omnium de Traitements et de Valorisation SA
Priority to ES8701226ApriorityCriticalpatent/ES2003275A6/es
Publication of ES2003275A6publicationCriticalpatent/ES2003275A6/es
Separation Of Suspended Particles By Flocculating Agents
(AREA)
Abstract
EL CONJUNTO SEGUN EL INVENTO COMBINA, EN UNA SOLA OBRA COMPACTA, UN RECIPIENTE (1) PARA LA MEZCLA RAPIDA DE LOS PRODUCTOS COAGULANTES, UN FLOCULADOR (2), Y A CADA COSTADO DEL MISMO, UN DECANTADOR LAMINAR (3, 4) CON UNA DISPOSICION QUE PERMITE EL PASO DIRECTO Y A LA MISMA VELOCIDAD DEL AGUA TRATADA DESDE LA SALIDA DE FLOCULACION A LA ZONA DE DECANTACION. POR EJEMPLO, LAS LUMBRERAS O ABERTURAS (7) DEL ENCACHADO DEL FLOCULADOR (2) SE HALLAN SITUADAS AL MISMO NIVEL QUE LAS LUMBRERAS (8) DE ALIMENTACION DE LOS DECANTADORES LAMINARES (3, 4). SE APLICA AL TRATAMIENTO DE LAS AGUAS INDUSTRIALES USADAS O A LAS AGUAS A POTABILIZAR.
ES8701226A1987-04-241987-04-24Dispositivo para el tratamiento fisocoquimico del agua
ExpiredES2003275A6
(es)
Copolymer of acrylamide and dimethylaminopropylacrylamide as flocculating agents and process for dewatering sludge by use of these flocculating agents.
High rate nutrient removal for combined sewer overflows. Bench scale and demonstration scale studies(using ion exchange resins with filtration)[Final Report]