Water Treatment Plant Articles | Environmental XPRT

How chemical treatment programmes can help to boost the efficiency of wastewater treatment

Ipek Ozturk, Product Manager Wastewater of Kurita Europe, explains how chemical treatment programmes can help to boost the efficiency of wastewater treatment. Successful wastewater treatment is crucial for the smooth operation of refineries and petrochemical plants. A clever chemical treatment programme is able to increase the ratio of water recycling, yielding in ...

Jul. 19, 2018

By Kurita

Georgetown Water Treatment Plant

Georgetown, in the Town of Halton Hills, is supplied by nine groundwater wells located in four well fields. The Region of Halton has received many colored water complaints from customers over the past several years. In order to ensure high quality water to the customers in Georgetown, the Region of Halton retained XCG Consultants to complete two projects. The projects included a study to identify ...

May 9, 2008

By XCG Consultants Ltd.

Waste Water Treatment Plants

In 1980, Los Angeles began exploring alternatives to control the H2S concentration in the digester gas produced at the Hyperion Waste Water Treatment Plant (WWTP), which treats nearly 420 MGD, wastewater generating over 475 tons of raw sludge per day. The digester gas H2S concentration had to be controlled so that the SOx emissions from the on-site combustion of the gas could be kept within ...

Jul. 27, 2007

By Merichem Company

Waste Water Treatment Plants

In 1980, Los Angeles began exploring alternatives to control the H2S concentration in the digester gas produced at the Hyperion Waste Water Treatment Plant (WWTP), which treats nearly 420 MGD, wastewater generating over 475 tons of raw sludge per day. The digester gas H2S concentration had to be controlled so that the SOx emissions from the on-site combustion of the gas could be kept within ...

Jul. 31, 2006

By Merichem Company

Municipal water treatment plant

Location: Blueberry, B.C. Owner: Blueberry River Indian Band Description: The poor raw water quality of the wells supplying this community necessitated the installation of a sophisticated 110 m3/d water treatment plant. It incorporates an aeration tower for stripping natural gas and hydrogen sulphide. It is followed by sand filtration for ...

Oct. 10, 2012

By NovaTec Consultants Inc.

Water treatment plant filter improvements

Client: City of Junction City, Kan. Completion Date: March 2003 Services Provided Filter rehabilitation Air scour system design Construction phase services Project Summary Burns & McDonnell provided planning, design, bidding and construction services for the City of ...

Sep. 21, 2009

By Burns & McDonnell

Nimr Water Treatment Plant Oman

Introduction The Nimr water treatment plant (NWTP) project is located in the south of Muscat in Oman. The temperatures in the region can be as high as 60°C in the summer months, making it a harsh environment to work in. This water treatment project was co-executed by Bauer Environment and Petroleum Development Oman (PDO). The plant came online in late 2010 and has been treating ...

Aug. 1, 2011

By BAUER Resources GmbH

Nanofiltration As a Post-Treatment at a Conventional Water Treatment Plant

Introduction The Clifton Water District (Colorado) covers roughly 20 square miles stretching east of Grand Junction to Palisade, and extending south from I-70 to the Colorado River. The District has approximately 7,400 service connections serving a population of 30,000. Utilizing the Colorado River as its primary source, the District's Charles A. Strain Water Treatment Plant has a capacity of 12 ...

Jan. 1, 1996

An investigation into a treatment strategy for the Berg River water at the Voëlvlei water treatment plant

The main aim of this study was to determine a treatment strategy for the Berg River water at the Voëlvlei water treatment plant (WTP). Jar tests were conducted using ferric and aluminium sulphate as coagulants to determine the optimum treatment parameters of the Berg River water and the Voëlvlei WTP raw water. The results for the Voëlvlei WTP raw water and the Berg River water with ferric ...

Feb. 1, 2012

By IWA Publishing

Wastewater Treatment Plant

Water is basic to life. It is a precious resource and has become precious commodity now. On going Industrialization, population & urbanization pose pressure on water availability. Utility value of world’s freshwater resources like lakes and rivers are diminishing rapidly due to over exploitation & pollution. Groundwater, an alternative to surface water is also a natural ...

Aug. 1, 2009

By Sugam Paryavaran Vikalp

Control of Wastewater Treatment Plants

Instrumentation, control and automation (ICA) of wastewater treatment systems and sewer networks have attracted much attention since the early 1970s. The developments during the last four decades in on-line instrumentation, computer technology, process understanding and subsequent model development, and control methods have been powerful driving forces for advanced control making ICA ever more ...

Nov. 11, 2015

By IWA Publishing

Mountbolus sewage treatment plant

Address: Mountbolus Village, Co. Offaly Client: Offaly Co. Co. Engineer/Client Contact Details: Sanitary & Environment, Offaly Co. Co., County Buildings, Tullamore, Co. Offaly David Hogan S.E.E, Ph: 0506 46800 Completion Date: March 2000 Population Equivalent: 400 P.E. Value: â‚¬ ...

Apr. 7, 2010

By Butler Manufacturing Services Ltd. (BMS)

Sewage treatment plant

BONO ARTES has developed an activated sludge process called BIOCLAR, which is a great technological step forwards compared to conventional methods. A large part of civil and industrial installations, especially in developing countries, is located in remote and secluded areas where there is no possibility for connection to a public sewer. On the other hand, the minimisation of the impact on the ...

Nov. 13, 2008

By Artes Ingegneria SpA

Egg plant treatment in Belgium

DESCRIPTION OF WASTEWATER TREATMENT FACILITY Between 3 and 4 million eggs are broken daily, 5 days a week, to produce egg-white, egg-yolk, and some mixed egg products for a total of 900 - 1000 tons of end-products per week. All is done under the highest hygienic standards. The wastewater treatment plant was built 10 years ago, when the egg breaking capacity was at 1.5 million eggs per day and ...

Jul. 11, 2007

By BluePlanet Labs

ISKI WTP, portable water treatment plant, Turkey

The largest potable water treatment plant in Turkey uses DEWA Chain & Flight type Sludge Collectors to remove settled sludge. So far, DEWA has provided 72 systems of Chain and Flight Sludge Collectors for two of their plants. DEWACO delivered a complete sludge removal system comprising of: A triple deck sedimentation tank design. The dimensions of each deck are as ...

May 26, 2011

By Dewaco Ltd

Investigating the impacts of extraneous water on wastewater treatment plants

To demonstrate the effects of increased extraneous water on operation, purification, and energy efficiency, two wastewater treatment plants (WWTPs) have been investigated in detail under the research project ‘Sealing of sewer pipes – Effects on the purification performance of WWTPs and their impact on the local water balance’. Both treatment plants, after evaluating and analyzing the ...

Dec. 8, 2016

By IWA Publishing

Zhuhai --a membrane based water treatment plant

The Facility At the time it was built, the Guangdong Zhuhai Power Station set a number of firsts for China. Not only was it the largest thermal power plant in terms of unit size , it was the first to use Reverse Osmosis Water Treatment and it was the first to be financed without a multilateral or government guarantee. Zhuhai was also EPC Mitsubishi Heavy Industries’ first turnkey ...

Sep. 14, 2010

By Aquatech International Corporation

Waste Water Treatment Plant City of Oakley, UT

The City of Oakley was very happy with their new MBR facility except for the filter bag sludge dewatering system that was very labor intensive and usually didn’t produce an adequately dewatered sludge. Scott Rogers of Aqua Engineering and Bob Johnson, the Operations Mgr., chose to replace the bag system with a 0.9 meter model DDP belt press system from BDP Industries. The DDP belt press ...

Jun. 19, 2012

By BDP Industries

Controlling Odors from Waste Water Treatment Plants

INTRODUCTION In recent years, there is growing public awareness of odors from waste water treatment plants, which mainly stems from the following observed trends: The public is less tolerant of objectionable odors from waste water treatment plants; Many waste water treatment plants have seen residential, commercial, or other developments established near the facility ...

Jan. 1, 2007

By PRD Tech, Inc.

Case study - Bedrichov water treatment plant

By replacing the filter sand with Filtralite, Bedrichov Water Treatment Plant reduced energy cost by 75 %, doubled the production capacity of each filter and today delivers the best drinking water ever Time is running out The use of sand for water filtering is most likely the oldest method in history for treating water for consumption. Sand is still today widely used ...

Jan. 15, 2016

By Filtralite - Leca Norge As

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