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Extended Aeration Unit at Marlow
Centrifuging and Screening of Sludge
5 other sections not shown
acid activated sludge aeration Asbestos-Cement authorities automatic beds biological capacity carried cent centrifugal chemical chlorine clariﬁer Committee Company construction Corporation Council desalination detergent dewatering discharge drainage effluent eﬂluent electric Engineering equipment estimated cost ﬁeld ﬁgures ﬁlter ﬁltration ﬁnal ﬁrm ﬁrst ﬁsh ﬁtted ﬁve ﬂow ﬂuoride Housing humus industrial installed instrument Laboratory leaﬂet Limited liquid liquor London London County Council manufacturers ment meter method million gallons motor operation outfall overﬂow oxidation oxygen pH meter pipe problem produced pumping station range reservoir River Board samples screen Sewage Puriﬁcation sewage sludge sewage treatment sewer sewerage sewerage and sewage sludge digestion slurry speciﬁc steel Stoke-on-Trent Telephone tender tion Tomatin treated treatment plant unit valve Waste Treatment waste water Water and Waste Water Pollution Water Pollution Research water supply water treatment