Carbon, Activated

Feb 28 2017

Activated carbon filtration is one method of chloramine removal. 

Drinking water concerns continue...

Mar 15 2013

Many water utilities across the U.S. are transitioning to chloramine for disinfection as an alternative to chlorine. This change is in response to...

Feb 24 2012

Activated carbon (AC) is a common component in many water treatment devices. It removes a wide variety of organic-based contaminants, as well as...

Nov 4 2011

Six months ago I opened the refrigerator to pour myself a glass of water from my pour-through pitcher. As I was filling my glass, I realized I...

May 31 2011

Activated carbon is commonly used in point-of-use (POU) and point-of-entry (POE) water applications. Activated carbon is predominantly used to...

Feb 27 2008

Antimicrobial soaps, hand lotions, kitchen utensils, clothing, bedding and many other products are commonplace today. These products contain...

Jan 5 2007


WQP:
Please provide a brief update of the current state of the China carbon anti-dumping duties issue.

Derek...

Feb 22 2006

Due to the booming residential market, the sales of carbon cartridges to purify drinking water will exceed $6 billion worldwide in 2009, according...

Oct 7 2004

Within the petrochemicals and power generation industries, it is common practice to recycle condensed steam for use as boiler feed water. Such...

Oct 31 2003

Activated carbon is well-known for its ability to remove organic
compounds from water through a process known as adsorption...

Nov 14 2002

In the last two decades, the price of activated carbon (AC)
has fallen 75 percent. Many lower cost varieties have sufficient...

Jun 17 2002

Drinking water treatment professionals have long held fast
to the belief that granular activated carbon (GAC) based on...

May 21 2002

The American Society for Testing Methods (ASTM) and American Water Works Association (AWWA) have standard test methods for commerce between
...

Jan 23 2002

Like an international cookbook, the attendees of the Ninth Annual International Activated Carbon Conference (IACC) from around the...

Jun 10 2001

Carbon block is the workhorse of filtration technologies, performing a wider range of filtration tasks than other products. Its sintered...

Dec 31 2000

The 8th Annual International Activated Carbon Conference (IACC-8) and optional training courses took place on Sept. 18—23.This article...

Dec 28 2000

"A good scientist is a person with original ideas."

— Freeman Dyson

Almost all uses of activated carbon (AC) to...

Dec 28 2000

After setbacks and what seemed to be a particularly high bump in the road, Calgon Carbon Corp. took down its "for sale" sign, an attempt at trying...

Dec 28 2000

Granular activated carbon (GAC) is commonly used for removing organic constituents and residual disinfectants in water supplies. This not only...