Descripción: “...In BOD they were of 100 % and 99,36 % for Canna limbata; 99,09 % and 97,49 % for Heliconia psittacorum; 100 % and 99,45 % for Phragmites sp. ...”

Descripción: “...El presente artículo expone los resultados experimentales de Sedimentadores Sedhelcon (Flujo Helicoidal) y Reactores Flocarrifp (Aerobio Modificado a Flujo Pistón) a escala piloto, donde se observan eficiencias de remoción de contaminantes muy altas, del 80% en SST, y entre 49% al 64% en cuanto a DBO5 para los sedimentadores y para los reactores lo que ofrece una flexibilidad adecuada en los picos de contaminantes, debido a mayor concentración afluente de materia orgánica, nitrógeno total y fósforo total, el sistema presentó remociones simultáneas superiores al 85%, 30% y 70% respectivamente, y en condiciones de baja temperatura del agua.AbstractThis paper presents the experimental results of Settlers Sedhelcon (Helical Flow) and Flocarrifp Reactors (Aerobic Modified to Flow Piston) pilot scale, showing contaminant removal efficiencies very high, 80% in SST, and between 49% to 64% in terms of BOD5 and clarifiers for reactors which offers adequate flexibility contaminant peaks due to the higher influent concentration of organic matter, total nitrogen and total phosphorus removal system simultaneously introduced over 85%, 30% and 70% respectively, and in conditions of low water temperature. ...”

Descripción: “...As sementes viáveis destes frutos foram colocadas em câmara de germinação e crescimento tipo B.O.D. O citrumeleiro ‘Swingle’ produziu frutos maiores e com maior massa, a tangerineira ‘Sunki’ produziu os menores, e as demais cultivares produziram frutos com padrão intermediário às anteriores. ...”

Descripción: “...Different water quality parameters on the plant influent and effluent, in 3 stages of collection of 3-month long each were measured, bathymetric survey of the lagoons for estimate the sludge accumulation volumes and a 24 consecutive hours affluent flow monitoring were conducted. The average BOD removal efficiency was 73.9% and the faecal coliforms removal was less than 2 logarithmic units. ...”