Water & Wastewater International Articles, July 2010

Table of Contents

Regulars

MegaMagnum gets major outing in Asia

Koch Membrane Systems (KMS) used the recent international water event in Singapore to showcase its MegaMagnum® RO elements for brackish water, the MegaMagnum PLUS high-capacity seawater RO systems and its PURON® submerged membrane modules for large-scale membrane bioreactor (MBR) applications.

Dry-run seal system for pump protection

Pentair Flow Technologies has introduced the BERKELEY DRY-RUN Seal System™ as an option for BERKELEY® centrifugal pumps to help protect against friction and head damage.

Perspective

To Ban or Not to Ban, That Is The Question

A dry start to the year has forced water utilities in the UK to seek drought permits and introduce hosepipe bans.

Worldwide News

Water Leader Focus

Spearheading The Fight Against Waterborne Diseases

This September will see distinguished professor Rita Colwell pick up the 2010 Stockholm Water Prize for her pioneering research on the prevention of waterborne infectious diseases.

Creative Finance

Public Sector Reawakening

A Public Leadership model is stimulating Latin America with estimates suggesting that more than $US21 billion will be invested in water/wastewater projects from 2011-2015.

Show Preview: IFAT ENTSORGA

Super Sludge: Harnessing Wastewater's Potential

The treatment of sewage sludge will be a key theme at this year's international trade fair, IFAT ENTSORGA.

Improving Effluent Treatment Plant Energy Consumption

The previous feature identified regulatory challenges to treating sewage sludge but how can upgrading an existing mechanical sedimentation treatment plant be improved?

AOP Solution for Micropollutants

Growing concern among scientists, public health agencies, government officials, and the public in general have prompted added interest worldwide in potential health effects of increasingly common chemical contaminants used in everything from industry to agriculture that have been finding their way into our water supplies.

MBBR Solution Delivers in Minnesota

Following an evaluation of treatment options, the Moorhead Wastewater Pollution Control Facility experiences several years of success following the installation of a MBBR installation.

Heavy Duty Equipment Tested in Mining Application

Caprari Pumps Australia is the Australasian subsidiary for the world renowned range of CAPRARI Pumps, Italy, one of the leading European manufacturers of quality pumps.

New AUMA Product Range Pre-empts Demand

The new Generation .2 SA multi-turn actuators are the central display of AUMA's presentation at the IFAT exhibition.

Cross Border Co-operation

The 15th International Symposium on water, wastewater, waste and energy taking place during IFAT ENTSORGA will provide an opportunity for delegates to exchange experience on specialist disciplines across national borders.

Verderflex Peristaltic Pumps Waste Less Water in Wastewater Treatment Plant

The City of Eagan in North Minnesota, USA required a pump capable of accurately dosing 15% sodium hypochlorite (hypo) for their new wastewater treatment plant.

Nitto Kohki Unveils 'Big Brother' Air Blower

Based on its patented "linear shuttle" technology, Nitto Kohki has introduced the larger LAM-200 blower to its market leading range of LA series blowers. The eagerly anticipated big brother is born.

SIPOS boosts District Cooling In the Middle East

SIPOS Aktorik's credentials in district cooling actuator installations have secured wide ranging contracts in the UAE.

Grey Water Reuse Across the Middle East

Under the various green building initiatives in the UAE and other countries, the separation and treatment of grey water has become more and more of an issue.

Toro Equipment Supplies Sludgeway Equipment to guarentee optimum efficiency in China WTPs

Toro equipment is consolidated as a worldwide manufacturing company of equipment for industrial and urban wastewater treatment.

UV System Delivered In The South of France

Recently O.E.I. France, distributor of LIT for the French market, installed a LIT open channel UV system in the South of France close to the Mediterranean Sea.

Energy-efficient Turbo Compressor in Germany

The PillAerator, an energy-efficient turbo compressor, takes over the supply of oxygen to the aeration tanks of sewage plants in biological wastewater treatment.

Dewatering and Evaporating Equipment Available From AK International

Hyper-X is very compact in design compared with a conventional dryer, guaranteed at 90% dry solids (ds) maximum, high-dry, non-dust cake-off.

Renovation of the Combined Sewer in the Dufourstraße in Leipzig

The combined sewer beneath the Dufourstraße is one of central Leipzig's main wastewater disposal lines.

Editorial Focus

Desalination - Energy Efficiency

Desalination: Worth Its Salt to keep the UK ahead of the game?

One of the UK's largest water utilities has opened the country's first major desalination facility in London.

Solar Power Presents Bright Future For Membrane Development

An IBM research project in Saudi Arabia is looking at solar powered desalination with the aim to demonstrate a commercial-scale sea water RO plant.

Sustainable Solutions Help Low-energy Desalination Power Ahead

With governments across the world considering desalination plants as large as 500MGD, technological improvements and renewable power will be key to help bring down operation costs and improve energy efficiency.

Aeration Systems

Blower Technology Advances Squeeze Energy Costs

With air blowers representing a large proportion of electricity costs in wastewater treatment plants, the race is on to find more efficient aeration methods.

Water Well Development

Fresh Groundwater Supplies Tapped in Water-scarce California

A study has found 32,000 AFY of potentially recoverable water from the Fenner and northern Bristol Valley area in California.

Flow Level Measurement

Flowmeters Prove Hot Choice in Cold, Cold Sweden

A modern wastewater treatment plant in Stockholm required a flowmeter with a measurement accuracy better than 1% of full scale for its partially filled pipelines.

Sludge Processing

Regional Spotlight

Latin America

Water Rich Latin America Is Thirsty For More

The development of water and sanitation infrastructure has failed to keep up with the millions of Latin Americans migrating to urban areas over the years.

Sanitation Revolution?

Huge investment is required to develop sanitation infrastructure across Latin America, but where is it going to come from?

Current Magazine

Volume 25
Issue 3
July 2010
 

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