TREATMENT ARTICLES

Large Plant Overhaul Features Superior Hydraulic Grit Removal Efficiency

In order to handle the increased capacity of 205 MGD, several segments of the City-Parish Department of Public Works’ South WWTP in Baton Rouge, La., required significant overhaul and expansion. Wi...

SUEZ to expand major Middle East WWTP in new contract

SUEZ ENVIRONNEMENT, through its subsidiary Degrémont, has been commissioned by the Government of Qatar's Public Works Authority (Ashghal), in consortium with its Japanese partner Marubeni Corporati...

DE city replaces UV disinfection system at WWTP with safer, more efficient system

The County of New Castle, Del., has awarded a contract to ETS-UV by Neptune Benson to upgrade the UV disinfection system at its wastewater facility. The upgrade will convert the existing chlorine-b...

American Water Chemicals to rebrand, change name to Alkema Solutions

American Water Chemicals, a solutions provider for the water treatment industry, recently announced that it will be rebranding its company name to Alkema Solutions, effective the beginning of ...

DSM earns 2014 NJ Governor's Environmental Excellence Award

The state of New Jersey recently announced that DSM, a global science-based company active in health, nutrition and materials, has been honored with the 2014 Governor's Environmental Excellenc...

Qatar wastewater contract worth €300m sees FCC enter country and fend off Spanish competition

Ashghal has awarded a 10-year, €300 million contract to Spanish firm FCC Aqualia to manage the sewerage system in Al Dhakhira...

MWRD to offer investors 'Green Bonds' for environmentally-friendly projects

The Metropolitan Water Reclamation District of Greater Chicago has announced that it will become one of the first wastewater treatment agencies in the U.S. to offer a tax-exempt "green bond&qu...

Double-whammy sludge treatment contract for Cambi in Beijing

Beijing Drainage Construction Company has awarded a second contract for the use of Thermal Hydrolysis Process (THP), following an initial contract awarded in September...

Gables Energy Partners acquires Electrolytic Technologies Corp's certain assets, intellectual property

Gables Energy Partners has announced the acquisition of the intellectual property and certain assets of Electrolytic Technologies Corporation by their affiliate, ETC Chemicals, LLC. Terms of the ac...

UK Wastewater Biogas Siloxane Removal Specialist Acquired by Parker Hannifin

Parker Hannifin, has acquired West Sussex, UK based PpTek, a specialist in the provision of regenerative siloxane removal solutions for biogas produced by wastewater plants.

BUYER'S GUIDE COMPANIES

Chlorinators Inc

Chlorinators Incorporated manufactures devices for use of chlorine gas in municipal and industrial water treatment an...

BioteQ Environmental Technologies

Water treatment company that provides proprietary process technologies to treat industrial wastewater to comply with ...

Solvay America Inc

Offers hydrogen peroxide, calcium peroxide, HFC fluoridation additives, sodium percarbonate, soda ash and peracetic a...

LANXESS Corp

Water treatment products include Lewatit ion exchange and adsorber resins, functional polymers, gel-type cation excha...

BUYER'S GUIDE PRODUCTS

Back-Flush System

Both KLa Sysyems' Slot Injector™ Aerators and jet aerators are available with an optional Back-Flush System, enabling...

Complete Systems

A typical Slot Injector™ system consists of the Slot Injector aerators, in-basin piping system, back-flush system, li...

Slot Injector™

The Slot Injector™ system is similar to a modern jet aerator but uses a slot-shaped configuration to achieve higher e...

Effluent Decanters

KLa Systems floating Effluent Decanters are used to draw clarified liquid from near the liquid surface of sequencing ...