ISBN: 9783639331233 - effectiveness of an upflow roughing filter for high turbidity water: performance evaluation of an upflow roughing filter for treatment of high turbidity water at chakwal (7 risultati)

Condizione: New. pp. 152.

Taschenbuch. Condizione: Neu. Effectiveness of an Upflow Roughing Filter for High Turbidity Water | Performance Evaluation of an Upflow Roughing Filter for Treatment of High Turbidity Water at Chakwal | Ghalib Hasnain (u. a.) | Taschenbuch | Englisch | VDM Verlag Dr. Müller | EAN 9783639331233 | Verantwortliche Person für die EU: VDM Verlag Dr. Müller, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu.…

Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Kartoniert / Broschiert. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Hasnain GhalibGhalib Hasnain, MS (Env. Eng.): Stduied physics and environmental engineering. Zahiruddin Khan, PhD (env. Eng.)- Interested in water treatment and environmental management in SMEs., HoD - Environmental Engineering, IES.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In Chakwal, highy turbidity rainwater runoff and streamflows are collected in Khokhar Zar Dam to be used for water supply. Slow sand filtration (SSF) is a low-cost technology for treating raw water with turbidity below 50 NTU. Objectives of the work reported here include: study of current treatment process and highlight problems related to quality management,design and construct a pilot scale upflow roughing filter plant and to determine the optimum coagulant dose for in-line roughing filtration. The pilot plant constructed could reduce raw water turbidity from 450 NTU (Avg) to 2-10 NTU making SSF a viable option. There were a number of promising outcomes: the monitoring of physical parameters (turbidity, pH and conductivity) of raw and treated water at Chakwal water treatment plant (CWTP), the performance evaluation of multistage and multilayer UFRF, 30-50 percent removal efficiency by multistage UFRF and 30 percent by multilayer UFRF, the in-line coagulation to UFRF reveals 99 percent removal efficiency at 2 fold reduced coagulant dose (47 mg/L of alum vs 122mg/L by the facility management and 65 mg/l of Ferric Chloride against the same).…

Condizione: New. Print on Demand pp. 152 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Condizione: New. PRINT ON DEMAND pp. 152.