Sanat Emlak bilgileri
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Faydalı Bilgiler
Pre-Aeration (water) : The addition of air at the initial stages of treatment to freshen the wastewater, remove gases, add oxygen, promote flotation of grease, and aid coagulation.
S V I (Sludge Volume Index) (water) : This is a calculation which indicates the tendency of activated sludge solids (aerated solids) to thicken or to become concentrated during the sedimentation/thickening process. SVI is calculated in the following manner: (1) allow a mixed liquor sample from the aeration basin to settle for 30 minutes; (2) determine the suspended solids concentration for a sample of the same mixed liquor; (3) calculate SVI by dividing the measured (or observed) wet volume (mL/L) of the settled sludge by the dry weight concentration of MLSS in grams/L.
HİZMETE ALMA : Bir tesisin çalıştırılması, ayarlanması ve belgelendirilmesi.
İri çakıl: 70 mm çapında delikleri bulunan elekten geçmeyip 30 mm’ lik delikten geçmeyen çakıl.
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