Contaminant Removal

Dec 30 2003
George and Connie Scott could be described as pretty typical retirees. They spend their winters at their home in Ridgeway, Ontario, busy with friends...
Oct 31 2003
Activated carbon is well-known for its ability to remove organic compounds from water through a process known as adsorption, remove chlorine and...
Oct 31 2003
Presence of the bacteria Legionella pneumophilia in hospitals and nursing homes in the U.S. and Europe has been detected at an alarming rate....
Aug 27 2003
"It makes my water taste funny." "It leaves an orange ring in my sink and shower." "It has a weird smell." Ask the average consumer about iron in his...
Jul 29 2003
Provided By: (click to order) Adsorption: A physical separation process occurring when liquids, gases, colloids, and suspended matter adhere to the...
Jul 29 2003
What research is being done at University's throughout the US? Colleges and universities across the U.S. are continuing their efforts in educating...
Jul 29 2003
Research on arsenic can be broken down into three general areas -- health effects, treatment options and cost evaluations.There are more than 1,000...
Jul 18 2003
Federal Level As seen in Section Section I, the federal legislative history for revising the existing drinking water standard on arsenic has been a...
Jul 18 2003
In addition to officially sponsored research projects being performed throughout the world (see Section V for more information on research), many...
Jul 18 2003
Current Solutions and Practices Current Solutions and Practices EPA has indicated that the original compliance date of June 22, 2006,...
Jul 18 2003
Arsenic is a naturally occurring metal found in rocks and soil, which can be released into the environment through geological events such as volcanic...
May 20 2003
A wide range of technologies, some new and some more traditional, is being marketed and applied for arsenic treatment. Each of these technologies has...
May 20 2003
This article is intended to provide opinions and a broad conference overview. The opinions of the authors do not necessarily reflect those of the...
May 20 2003
Some really important research going on right now, which is critical for the point-of-use/point-of-entry (POU/POE) industry in order for POU/POE...
Apr 25 2003
The town of Camp Verde, Ariz., historically has had an arsenic problem, which led to the development of a new well approximately seven miles from the...
Apr 24 2003
Which microbes lurk in the clear, crisp water that flows from the tap? The potential answer to this question has spurred millions of Americans to...
Jan 31 2003
Arsenic occurs naturally in the environment  as a heavy metal in two different forms, arsenite  (arsenic III) and arsenate (arsenic V)....
Jan 7 2003
National Raisin Company, Fowler, Calif., recently received news that had dual implications. The good news was that sales and production of its...
Jun 26 2002
For nearly 70 years, the public water system in the Town of Sterling, Massachusetts operated without incident, delivering clean water to more than 2,...
Jun 13 2002
Ozone technology developments have opened new applications for these established water treatment technologies. Driving these changes has been the...