stainless steel drinking water tank Articles

  • A look at some contaminants regulated in drinking water

    The U.S. Environmental Protection Agency regulates just over 90 contaminants in public drinking water systems. They include manmade chemicals as well as naturally occurring contaminants from rocks and soil. A look at some of the contaminants that fall under federal or state regulations: ARSENIC: Enters drinking water through eroding natural deposits in the ground or mining and other ...


    By Associated Press

  • The effect of aeration on the removal of wastewater-derived pharmaceutical residues from groundwater – a laboratory study

    Several studies on waste- or drinking water treatment processes as well as on groundwater have recently shown that some pharmaceutical residues (PRs) are redox-sensitive. Hence, their (bio)degradation depends on the redox conditions prevalent in the aquifer. Groundwater, providing raw water for drinking water production, is often anoxic and aeration is a widespread treatment method applied ...


    By IWA Publishing

  • Project profile - Naval air station Electronic Warfare Range (EWR) centroid Facility - Fallon, NV

    Background In late 2006, AdEdge Technologies was awarded a turnkey adsorption based system for arsenic removal for the NAS Electronic Warfare Range (EWR) Centroid Facility - Fallon, NV. AdEdge performed this turnkey contract under a Task Order from Barajas & Associates and NAVFAC oversight. Engineering plans and permit application were developed and submitted by AdEdge and ...

  • UK’s Axium Process Supplies Two Mobile Membrane Filtration Plants to Masdar Institute

    Masdar Institute of Science and Technology, an independent, research-driven graduate-level university focused on advanced energy and sustainable technologies, today announced it has commissioned UK-based Axium Process to install two mobile membrane filtration plants at the campus. Designed for pilot scale Microfiltration, Ultrafiltration, Nanofiltration and Reverse Osmosis trials, the mobile ...


    By Water Active Ltd

  • Project profile - new river elementary – arsenic treatment Phoenix, Arizona

    Background In early 2004, AdEdge was pre-qualified and invited to participate in arsenic pilot study of commercial adsorption-based treatment technologies with Damon S. Williams & Associates (DSWA). As an outcome of the successful piloting and preliminary work with the engineer, AdEdge was chosen by Centennial Contractors to perform full scale arsenic treatment using its granular ...

  • Industrial Skid Mounted Filtration System, USA

    INTRODUCTION In April 2013, Pure Aqua successfully manufactured and supplied to a major wastewater treatment site in the USA with a skid mounted twin alternating multi-media water filtration system to remove suspended solids from well water. The multi-media filtration system comes complete ...


    By Pure Aqua, Inc.

  • Recovery of Citrus Oil and Molasses: The Original Juice Company

     The Original Juice Company has realised the opportunity to recover valuable by-products from orange peel in the form of citrus oil and molasses. The installation of a vacuum distillation unit and a vertical tube evaporator required a capital cost of $1.1 million. A payback of 2 years from reduced trade waste charges and by-product sales (based on conservative market prices for citrus oil) ...


  • Key Operating Strategies for Chlorine Disinfection Operating Systems

    ABSTRACTChlorine has been used as a standard for disinfecting wastewater for many years. While being the standard There are many levels of automation for control of disinfection. To select the best control approach for your facility both control strategies and chlorination chemistry must be understood. Permit conditions must also be fully identified; organism concentrations and operational data. ...

  • Skimming Oily Wastewater

    As large generators of oily wastewater tighten effluent controls, the U.S. Environmental Protection Agency (EPA) is targeting smaller generators. Some of the firms receiving their attention are smaller manufacturing plants, automotive garages, mobile equipment service shops and truck farms. Many of these firms do not have access to a sanitary sewer system that will accept oily wastewater. Because ...


    By Abanaki Corporation

  • Supercritical carbon dioxide – from coffee to dry cleaning

    Sometimes I can’t start the day without my morning coffee, and I’m sure most adults would agree that consuming caffeine is a part of their daily routine. A regular cup of coffee can contain 95 to 200mg of caffeine depending on what bean is used and how it has been prepared. In moderation, caffeine can elevate your mood, reduce tiredness and make you more alert, however it can also ...


    By Analox Sensor Technology

  • The search for sustainable plastics

    As petroleum-based polymers foul our oceans and litter our lives, researchers seek more environmentally friendly ways to meet demand for durable, versatile materials. The fate of the world’s oceans may rest inside a stainless steel tank not quite the size of a small beer keg. Inside, genetically modified bacteria turn corn syrup into a churning mass of polymers that can be ...


    By Ensia

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you