Reactores egsb
WebMay 18, 2008 · Anaerobic Treatment of Domestic Wastewater with EGSB Reactor Abstract: An expanded granular sludge bed (EGSB) reactor was employed to promote COD removal … WebAug 15, 2024 · EGSB reactor is a variant of the upflow anaerobic sludge blanket (UASB) reactor. This reactor's upflow ranges from 2 to 10 m h -1 . These high upflow values are …
Reactores egsb
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WebEn este trabajo, se evaluó el rendimiento hidráulico de siete reactores EGSB (del inglés Expanded Granular Sludge Bed ) con un volumen útil de 3,4 L y construido en acrílico. El análisis se llevó a cabo a través de la prueba de estímulo respuesta, utilizando bromuro como indicador. Se consideraron dos tiempos de retención hidráulica ... Web在常温下用自配葡萄糖废水启动IC反应器,研究了厌氧颗粒污泥的形成过程和特性.IC反应器进水浓度为3 000 mg COD/L,水温为14.5～26℃,25 d内形成了颗粒污泥.结果表明,随着运行时间和容积负荷的增加,颗粒污泥粒径逐渐增大.反应器启动完成后,反应器中＞2 mm的颗粒污泥增加到6.6%,＜0.3 mm的颗粒从57.7%减少到39. ...
WebEGSB is mainly used to treat wastewater with low strength (less than 1 g / L COD) and low temperature (10 0 C) since the cost is higher than UASB reactor [13]. About 70% COD and … Web在三个egsb中进一步研究了ionps和mwcnts对活性污泥特性的影响。含有ionps的反应器在62天后甲烷产率达到最大，即214.4 ml/g-cod，而含有mwcnt及空白反应器在66天后甲烷产率分别达190.5和198.5 ml/g-cod。 显然，ionps诱导产生了更多的生物气和甲烷。 ...
WebJun 30, 2024 · This study used the EGSB and IC reactors to treat the high-salt and high-concentration organic wastewater (high-salt fatty acid production wastewater) and compared their performances The... An expanded granular sludge bed (EGSB) reactor is a variant of the upflow anaerobic sludge blanket digestion (UASB) concept for anaerobic wastewater treatment. The distinguishing feature is that a faster rate of upward-flow velocity is designed for the wastewater passing through the sludge bed. The increased flux permits partial expansion (fluidisation) of the granular sludge bed, improving wastewater-sludge contact as well as enhancing segregation of small inactive suspen…
WebMay 15, 2011 · For the treatment of POME in continuously fed reactors, both in UASB and EGSB reactors more than 90% COD removal could be obtained, at HRT of 5 days, …
WebFigura 5.3 Gráficos de boxplot para la remoción de DQO en los reactores EGSB. En EGSB3, EGSB5 y EGSB6 en la Etapa II se presentó la mayor remoción de DQO (Figura 5.4), condición que parece indicar que la presencia de un compuesto u otro no tiene una incidencia significativa en la respuesta de remoción de DQO; mientas que en EGSB4 y EGSB7 ... manhattan photos at nightWebDec 4, 2024 · The EGSB reactor is the family of UASB reactor. With a high recycle ratio, the upflow of this reactor is typically maintained higher than 6 m/hr; meanwhile the general range of the UASB reactor is ... korean tutors in personWebEGSB reactor is solid fluidized technology in organic wastewater treatment of the specific application of the field. EGSB reactor with a certain amount of granular sludge in carrier, when organic wastewater and biogas generated from the bottom to flow through granular sludge bed layer, carrier and liquid will appear different between the relative motion, lead … manhattan photography workshopWebNov 6, 2015 · REACTOR EGSB Reactor anaerobio de lecho expandido y biomasa en suspensión. Variación más reciente y eficiente de los reactores UASB, que emplea el mismo manto de lodos pero usa velocidades mayores que permiten mantener un lecho parcialmente expandido o fluidizado. Harol Andrés Daza Gordillo Jorge Luis Montoya … manhattan photo boothWebDec 12, 2024 · 摘要: 反刍动物瘤胃对纤维素类物质具有强大的消化能力，在厌氧发酵领域备受关注. 为了增加秸秆等物质的资源化利用途径，本文基于仿生学的原理，设计了一体式两相新型厌氧反应器，并以秸秆、猪粪和河道底泥为底物进行干式共发酵，研究了该反应器的水解 … manhattan photography classesWebThe Biobed® EGSB technology (Expanded Granular Sludge Bed) is an extremely compact, high performance anaerobic treatment process for industrial effluents using granular … manhattan photographyWebThe EGSB reactor is generally cylindrical, with a high height to diameter ratio of 3~5, and the height of the reactor can reach 15~20 meters. The expansion bed of granular sludge improves the contact between organic matter and microorganism in the wastewater, strengthens the effect of mass transfer, improves the biochemical reaction speed of ... manhattan pkms wms