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Chalton Water Recycling Centre

Recently we took on the challenge of treating wastewater at Chalton Water Recycling Centre, operated by Anglian Water Services to remove ammonia and decrease consent standards from 8mg/l to a < 1mg/l ammonia. The treatment plant was becoming a threat to a sensitive wildlife site within close proximity, the solution from Colloide involved the design and…

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Papworth Everard Sand Filters

Colloide worked with Anglian Water to supply 3 Nitrifying Tertiary Sand Filtration Packages for Papworth Everard Sewage Treatment Works, located in Cambridgeshire England.   Works included the supply of 3 number Continuously Backwashing Nitrifying Sand filters (NDSF 7/4), 1 flow splitter tank, 4 number rotary screw compressors, control systems, air receiver, air filtration equipment, associated…

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