LEADER 01746nam 22003853a 450 001 9910246750703321 005 20250203232710.0 035 $a(CKB)4100000001192438 035 $a(OAPEN)640692 035 $a(ScCtBLL)da0de8bc-534c-4816-9bd6-9d617f9fc241 035 $a(OCoLC)1030818965 035 $a(EXLCZ)994100000001192438 100 $a20250203i20002019 uu 101 0 $aeng 135 $auuuuu---auuuu 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aProcess Control of Activated Sludge Plants by Microscopic Investigation$fDick H. Eikelboom 210 1$aLondon :$cIWA Publishing,$d2000. 215 $a1 online resource (1 p.) 311 08$a9781900222297 311 08$a1900222299 330 $aProcess stability and final effluent quality largely depend upon the composition of the biomass in an activated sludge plant. Operational problems such as bulking and scum formation occur when the wrong micro-organisms are dominating the sludge population. Microscopic sludge investigation is therefore essential for process control and stable plant operation. The manual outlines the theoretical framework, extensively illustrated with full-colour micrographs. 606 $aIndustrial applications of scientific research & technological innovation$2bicssc 606 $aWater supply & treatment$2bicssc 615 7$aIndustrial applications of scientific research & technological innovation 615 7$aWater supply & treatment 700 $aEikelboom$b Dick H$0544736 801 0$bScCtBLL 801 1$bScCtBLL 906 $aBOOK 912 $a9910246750703321 996 $aProcess control of activated sludge plants by microscopic investigation$9873304 997 $aUNINA