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008230906s1980    oncad   ob   f000 0 eng d
020 |a0662111826|qPrint
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|beng|bfre
043 |an-cn-on
0861 |aEn43-11/103E-PDF|zEn43-11/103E
1001 |aKronis, H., |eauthor.
24510|aFull-scale evaluation of high rate screening devices for treatment of sanitary sewage by-pass flow / |cby H. Kronis and F. Tonelli.
264 1|aOttawa :|bTraining and Technology Transfer Division (Water), Environmental Protection Service, Environment Canada, |c[1980]
264 4|c©1980
300 |a1 online resource (xii, 145 pages) : |billustrations, charts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4900 |aResearch report ; |vno. 103
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"Research Program for the Abatement of Municipal Pollution under Provisions of the Canada-Ontario Agreement on Great Lakes Water Quality."
500 |a"Project no. 72-1-22."
500 |aIssued also by the Ontario Ministry of the Environment.
504 |aIncludes bibliographical references (page 98).
5203 |a"The performances of four fine-mesh high-rate screening devices treating combined sewage under wet and dry weather conditions were evaluated. The units tested were: a 1.5-m (60-inch) diameter Centrifugal Wastewater Concentrator (CWC) with 105-micrometre apertures; a 1.5-m (60-inch) long rotating horizontal drum screen (Rotostrainer) with 500-micrometre apertures; and two stationary inclined screens, an 0.6-m (24-inch) wide DSM and a 1.8-m (72-inch) wide Hydrasieve, having 305 and 762-micrometre apertures, respectively. The study was conducted during 1974/75 at the Belleville, Ontario, Water Pollution Control Plant, where influent sewage is subject to substantial infiltration, dilution, and flow peaking during wet weather"--Abstract.
546 |aIncludes abstract in French.
650 0|aSewage|xPurification.
650 0|aSewage clarifiers|xEvaluation.
650 0|aCombined sewer overflows.
650 0|aSewage disposal plants|zOntario|zBelleville|xEquipment and supplies.
650 6|aEaux usées|xÉpuration.
650 6|aClarificateurs|xÉvaluation.
650 6|aÉgouts unitaires|xTrop-pleins.
650 6|aEaux usées|xStations de traitement|zOntario|zBelleville|xAppareils et matériel.
7101 |aCanada. |bEnvironmental Protection Service. |bTraining and Technology Transfer Division (Water), |eissuing body.
7102 |aCanada-Ontario Agreement on Great Lakes Water Quality, |eissuing body.
7102 |aResearch Program for the Abatement of Municipal Pollution (Canada), |eissuing body.
7101 |aOntario. |bMinistry of the Environment, |eissuing body.
85640|qPDF|s30,401 KB|uhttps://publications.gc.ca/collections/collection_2024/eccc/En43-11-103-eng.pdf