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water treatment solutions oxyfix® c-90 biological wastewater treatment plant aerated submerged fixed-film reactor from 5 to 100 pe custom design up to 200 pe biological wastewater treatment plants oxyfix® c-90 5 to 200 pe

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what is oxyfix® the oxyfix® range of domestic sewage treatment plants from 5 to 100 pe has been designed for residential and commercial projects not connected to main drainage the oxyfix® is the latest generation of compact sewage plants available easy installation very low maintenance noiseless odorless and complete below ground operation moreover the oxyfix® has one of the highest purification rates on the market thanks to an efficient and eco-friendly treatment process what does oxyfix® do oxyfix® treats domestic wastewater so it can then be discharged into the environment complying with local requirements as a biological waste water treatment plant it works due to a treatment based on an aerated submerged fixed-film reactor how does oxyfix® work domestic wastewater flows from the house through the main drain into the oxyfix® unit and is treated in three stages wastewater flows naturally from one compartment to another as follows 1 primary settling compartment in this compartment water undergoes its first treatment suspended settle at the bottom light matters float forming a crust on the surface water flows under the crust thanks to the ventilated bending pipe and so preventing it from becoming clogged anaerobic digestion takes place anaerobic bacteria digest some organic matters and liquefies settled solids producing gases like carbon dioxide methane nitrogen hydrogen sulfit etc a ventilation pipe enables the gas evacuation and so avoids any olfactory pollution 1 oxyfix® tanks concrete c-90® 2 3 6,000 l 7,500 l 10,000 l 15,000 l 20,000 l

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key features and benefits easy to install rectangular tanks excellent stability and lower needs of filling material compared to cylindrical tanks easier to ship up to 8 units per truck easy and low maintenance concrete tank built to last 30 years inside components average lifetime 8 years removable inside components easy to replace optimum accessibility for maintenance taskstwo man holes low cost operation low power consumption typical de-sludge of up to 3 to 5 years flexible designed for continuous or intermittent use ideal for new homes or old systems upgrades support temporary overloads impact zero odor operation no visual impact noiseless air blower reliable process simple but efficient design high outflow optionnal pumping stations ideal when flow by gravity is not possible over 5,000 installations across the world france belgium ireland spain lithuania poland romania morocco ruanda reunion island costa rica thailand etc what is oxybee® it s a biocarrier specifically designed by eloy water engineers inspired by nature our team has developed a light and resistant honeycomb shaped recycled plastic media pp pe which is both light and resistant its high surface area 200m2/m3 and void ratio allows a successful biofilm development without clogging thanks to their composition the oxybee® never have to be replaced treatment performance bod5 25 mg o2/liter dco 125 mg o2/liter ss 30 mg/liter if more stringent environmental requirements are specified please contact us for details of how to meet 2 aerated biological compartment a key bacteriological media called oxybee® is housed in big numbers within this middle compartment bacteria cling onto the oxybee® and feed on organic matter oxidation microorganisms will grow and form a thin layer called biofilm over the carrier oxygen is blown and diffused into the water to allow the bacteria to develop decompose the organic matter and nitrify ammonium 3 clarifier compartment the third compartment is used to separate the remaining suspended solids detached layers from the oxybee® from biologically treated wastewater solid matters settle at the bottom of a cone shaped base and are circulated back by means of an airlift or a pump to the primary settling compartment a recirculation system by pump or airlift sucks the sludge and sends them back to the primary settling compartment a final sampling point has been designed to enable the treated wastewater to be controlled clear water is discharged back into the environment oxyfix® product range c-90 5 pe c-90 9 pe c-90 17 pe c-90 27 pe c-90 38 pe c-90 58 pe c-90 75 pe c-90 99 pe hydraulic load m3/day 0.75 1.35 2.55 4.05 5.7 8.7 11.25 14.85 tanks footprint m2 useful volume m3 5.2 10.3 12.2 18.2 27.6 32.1 36.6 45.6 weight of the heaviest tank t 2.95 3.95 3.95 6.73 6.12 7.70 8.36 10.35 height to inlet cm 200 200 237 213 213 213 213 213 height to oulet cm 198 198 235 209 209 209 209 209 material air diffusers 2 4 4 6 9 9 12 15 blower motor size watt 60 120 240 290 470 870 2200 2200 power consumption kw/year 455 920 1892 2190 2921 3368 5869 6833 1 2 2 2 3 3 3 3 8.7 16.2 16.2 22.6 33.1 36.8 40.6 48.0 concrete concrete concrete concrete concrete concrete concrete concrete population equivalent including 50cm around the tank.

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custom design wastewater treatment plants who is eloy water please contact our research department for further information eloy water is a belgian company specialized in waste water treatment plants eloy water manufactures in belgium in a state of the art facility our products are distributed in over 23 countries our range of products is essentially addressed to households and small communities from 5 to 5,000 pe eloy water is part of the eloy group established in 1965 eloy water is part of the eloy group founded in 1965 and is specialized in the protection and the development of environnemental solutions certifications design and manufacture rue des spinettes 13 b ­ 4140 sprimont belgium info@eloywater.com www.eloywater.com ph +32 4 382 44 00 fax +32 4 382 44 01 distribution dealer installator twogo +32 476 56 11 00

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