Benefiting From a Lead/Lag Configuration

There are many applications today that offer potential new business for water treatment dealers because of increasingly stringent drinking water requirements. These applications include the removal of arsenic, nitrate, perchlorate, fluoride, radium, uranium and other emerging contaminants. The removal of these contaminants may be required by local, state or federal regulations.

Deck: 

Simple technique provides safety and economic advantages for POU/POE systems

Publication Date: 
November 1, 2006
Activation Date: 
November 1, 2006
Company Reference: 
Issue Reference: 
Legacy
Legacy ID: 
17482

Freedom From Long-Term Liability

Safe landfill disposal of spent arsenic removal media

About The Author: 

Francis Boodoo is technical sales manager for The Purolite Co. He can be reached at 610.668.9090, or by e-mail at fboodoo@ puroliteusa.com.

Activation Date: 
January 1, 2006
Issue Reference: 
Legacy
Legacy ID: 
17104

Resin Sterilization

Ion exchange resin beds are often an attractive growth medium for biological organisms, such as bacteria, mold and algae. In some cases, these growths can build up in the resin bed and physically foul the resin. In most cases, however, the concern is that these organisms will contaminate the effluent water leaving the ion exchange system.

Deck: 

Effective methods for cleaning biologically fouled resin

Publication Date: 
March 1, 2006
Activation Date: 
March 1, 2006
Company Reference: 
Issue Reference: 
Legacy
Legacy ID: 
16786

Protecting a Beverage Brand

No matter how loyal your customers are to your brand, it only takes one bad experience for them to switch to another.

Deck: 

Resin Selection Determines Juice Quality

About The Author: 

Daryl Gisch, Ph.D., is with the Liquid Separations Specialties group at The Dow Chemical Co. As a supplier of products and services for the separation sciences for more than 50 years, Dow has assisted many beverage manufacturers in selecting the correct resin for their particular application and providing technical support throughout the beverage purification process. For more information on proper resin selection for beverage processing, contact your regional Dow sales representative at 800-447-4369.

Activation Date: 
June 1, 2004
Issue Reference: 
Legacy
Legacy ID: 
15209

Is Dealkalization by Ion Exchange Right for You?

Alkalinity can be a critical contaminant that must be removed and controlled to prevent scale and corrosion of critical industrial processes and to minimize total operating costs.

About The Author: 

Wayne Bernahl is president of W. Bernahl Enterprises, Ltd. He has worked in the industrial water treatment marketplace for 38 years. He spent most of this time in technical marketing and consulting positions dealing with ion exchange and reverse osmosis applications.

Activation Date: 
June 1, 2004
Issue Reference: 
Legacy
Legacy ID: 
15207

Electrocoating Requires DI Water

There are many niche markets for the water treatment dealer to pursue. A multitude of industries rely on a consistent source of deionized water for manufacturing and production, and as a source of makeup water for power generation and process water.

Deck: 

Deionization provides quality water for painting method

About The Author: 

Frank DeSilva is the national sales manager for ResinTech, Inc., West Berlin, N.J. He has been in the water treatment industry for more than 20 years. ResinTech manufactures a broad range of ion exchange resins for water and wastewater treatment and also activated carbon and inorganic selective exchangers.

Publication Date: 
February 26, 2004
Activation Date: 
February 26, 2004
Company Reference: 
Legacy
Legacy ID: 
14844

Ion Exchange Resins and Processes for Industrial Water Treatment

Let's take a closer look at the technology and operation of ion exchange resins and processes used today in industrial water treatment systems.

About The Author: 

Wayne Bernahl is president of W. Bernahl Enterprises, Ltd. He has worked in the industrial water treatment marketplace for 37 years. Most of this time was in technical marketing and consulting positions dealing with ion exchange and reverse osmosis applications.

Activation Date: 
June 27, 2003
Issue Reference: 
Legacy
Legacy ID: 
14224

Nitrate Removal by Ion Exchange

Nitrates have no detectable color, taste or smell at the concentrations involved in drinking water supplies, and they do not cause discoloration of plumbing fixtures, so they remain undetectable to our senses. Nitrate removal processes must be either foolproof or include extensive monitoring of the treated water to detect breakthrough or determine the need for regeneration.

Publication Date: 
March 27, 2003
Activation Date: 
March 27, 2003
Files: 
Company Reference: 
Legacy
Legacy ID: 
13906
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