£53.00

It has never been this cheap. We have no record of a lower price.

£53 today · cheaper than every other day in the last 3 months

VDM Verlag 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

View at Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 86 days · 86 data points (no recent data)

Historical
Generating forecast…
£53.00 £50.35 £51.41 £52.47 £53.53 £54.59 £55.65 27 July 2026 17 August 2026 07 September 2026 28 September 2026 20 October 2026
View at Amazon ↗

Price data checked 5 days ago

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 86 days • 1 price levels

Days at Price
86 days 0 22 43 65 86 £53 Days at Price

Price Analysis

Most common price: £53 (86 days, 100.0%)

Price range: £53 - £53

Price levels: 1 different prices over 86 days

Description

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 2½ 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).

Product Specifications

Format
paperback
Domain
Amazon UK
Release Date
29 June 2011
Listed Since
30 June 2011

Barcode

No barcode data available

Similar Products You Might Like

Migration of Liquid Drops on Fibers in Nonwoven Fibrous Filters
98% match

Migration of Liquid Drops on Fibers in Nonwoven Fibrous Filters

VDM Verlag

£65.56 18 Sep 2026
Lamp Sleeve Fouling in Ultraviolet Disinfection Reactors: The Accumulation of Inorganic Foulants on Potable Water UV Reactor Lamp Sleeves: Composition, Rate, Effects, and Modeling
98% match

Lamp Sleeve Fouling in Ultraviolet Disinfection Reactors: The Accumulation of Inorganic Foulants on Potable Water UV Reactor Lamp Sleeves: Composition, Rate, Effects, and Modeling

VDM Verlag

£56.00 18 Sep 2026
Simultaneous Adsorption And Photodegradation Of Methylene Blue (MB): Synthesis And Photocatalytic Activity Of Silica Based Metal Catalysts
98% match

Simultaneous Adsorption And Photodegradation Of Methylene Blue (MB): Synthesis And Photocatalytic Activity Of Silica Based Metal Catalysts

VDM Verlag

£52.00 23 Sep 2026
REMOVAL OF METAL IONS FROM AQUEOUS SOLUTIONS BY ADSORPTION METHOD: polymer chemistry and environmental
97% match

REMOVAL OF METAL IONS FROM AQUEOUS SOLUTIONS BY ADSORPTION METHOD: polymer chemistry and environmental

VDM Verlag

£52.00 23 Sep 2026
Green Chemistry for Sustainable Water Purification
97% match

Green Chemistry for Sustainable Water Purification

Wiley

£97.00 27 Sep 2026
Permeable Pavements for Urban Stormwater Runoff Enhancement and Reuse
97% match

Permeable Pavements for Urban Stormwater Runoff Enhancement and Reuse

VDM Verlag

£68.39 18 Sep 2026
Removal of Cr(VI) from aqueous Solution: Using Low Cost Adsorbents
97% match

Removal of Cr(VI) from aqueous Solution: Using Low Cost Adsorbents

VDM Verlag

£66.00 21 Sep 2026
Atomistic View of Mineral-adsorbate Interface: Investigation of Fluorapatite (100) Surface and its Interface with Biomolecules Using Grazing Incidence X-ray Diffraction
97% match

Atomistic View of Mineral-adsorbate Interface: Investigation of Fluorapatite (100) Surface and its Interface with Biomolecules Using Grazing Incidence X-ray Diffraction

VDM Verlag

£61.00 23 Sep 2026
Remediation potential of Persistent Organic Pollutants: Effect of steering ecological conditions on DDT and HCB degradation in Tropical Clay Soils
97% match

Remediation potential of Persistent Organic Pollutants: Effect of steering ecological conditions on DDT and HCB degradation in Tropical Clay Soils

VDM Verlag

£67.00 17 Sep 2026
Environmental Policy Analysis: A qualitative approach for PEMEX's Water Pollution in Tabasco, Mexico
97% match

Environmental Policy Analysis: A qualitative approach for PEMEX's Water Pollution in Tabasco, Mexico

VDM Verlag

£67.00 18 Sep 2026
STUDY ON POLLUTANT DISPERSION WITHIN URBAN AREA: UNDER CHANGES OF ATMOSPHERIC STABILITY AND WIND DIRECTION
97% match

STUDY ON POLLUTANT DISPERSION WITHIN URBAN AREA: UNDER CHANGES OF ATMOSPHERIC STABILITY AND WIND DIRECTION

VDM Verlag

£65.00 23 Sep 2026
Очистка воды от органических загрязнителей: 2-е издание: 2-e izdanie
97% match

Очистка воды от органических загрязнителей: 2-е издание: 2-e izdanie

LAP Lambert Academic Publishing

£69.00 30 Sep 2026
Community-managed Domestic Water Supply System: Participation, Community Management, Decentralization, Drinking Water Sector Reform India
97% match

Community-managed Domestic Water Supply System: Participation, Community Management, Decentralization, Drinking Water Sector Reform India

VDM Verlag

£71.00 22 Sep 2026
N and P Sources in Stormwater: Drainage from Established Residential Areas and Options for Improved Management
97% match

N and P Sources in Stormwater: Drainage from Established Residential Areas and Options for Improved Management

VDM Verlag

£72.00 11 Sep 2026
Pochva - voda - rasteniya - mikroorganizmy: Rol' pochvennoy vlagi v funktsionirovanii ekologicheskikh sistem
97% match

Pochva - voda - rasteniya - mikroorganizmy: Rol' pochvennoy vlagi v funktsionirovanii ekologicheskikh sistem

VDM Verlag

£71.00 19 Sep 2026
ECONOMICS OF AIR POLLUTION: A CASE OF THERMAL POWER GENERATION IN INDIA
97% match

ECONOMICS OF AIR POLLUTION: A CASE OF THERMAL POWER GENERATION IN INDIA

VDM Verlag

£68.39 12 Sep 2026
Bio-hydrozincite: a promising tool for water bioremediation: Hydrochemical factors and morphological features of the biomineralization process
97% match

Bio-hydrozincite: a promising tool for water bioremediation: Hydrochemical factors and morphological features of the biomineralization process

VDM Verlag

£66.00 22 Sep 2026
Flow Analysis of Metals in Municipal Solid Waste Management System: Metal flow analysis
97% match

Flow Analysis of Metals in Municipal Solid Waste Management System: Metal flow analysis

VDM Verlag

£53.00 23 Sep 2026
Numerical Simulation of Effluent Discharges: Applications with OpenFOAM (IAHR Monographs)
97% match

Numerical Simulation of Effluent Discharges: Applications with OpenFOAM (IAHR Monographs)

CRC Press

£76.75 20 Oct 2026
VARIABLE VISCOSITY AND THERMAL CONDUCTIVITY ON MICROPOLAR FLUID: With Heat and Mass Transfer - A Computer Oriented Numerical Approach
97% match

VARIABLE VISCOSITY AND THERMAL CONDUCTIVITY ON MICROPOLAR FLUID: With Heat and Mass Transfer - A Computer Oriented Numerical Approach

VDM Verlag

£65.99 27 Sep 2026
Measurement of Flow Structures Induced by a Bubbly Plume: Using Visualization, PIV and Image Measurement
97% match

Measurement of Flow Structures Induced by a Bubbly Plume: Using Visualization, PIV and Image Measurement

VDM Verlag

£58.00 18 Sep 2026
Strategic Analysis of Water Quality: Spatial and Temporal Modeling of the River Chenab, Pakistan
97% match

Strategic Analysis of Water Quality: Spatial and Temporal Modeling of the River Chenab, Pakistan

VDM Verlag

£56.00 12 Sep 2026
Liquid Crystalline of Alumina: Grafted with Acrylic Acid and Organic Monomers and its Adsorption Properties
97% match

Liquid Crystalline of Alumina: Grafted with Acrylic Acid and Organic Monomers and its Adsorption Properties

VDM Verlag

£52.00 23 Sep 2026
The Performance of Diversified Hospitals in California: Gaining Competitive Edge by Diversifying Successfully
97% match

The Performance of Diversified Hospitals in California: Gaining Competitive Edge by Diversifying Successfully

VDM Verlag

£53.00 18 Sep 2026