RO Systems

Company Reference: 
Spotlight Name Archive: 
General
Legacy ID: 
58457
Spotlight Header Archive: 
April 2010

Green by Design RO systems reduce wastewater and operating costs. The R-1500 produces 1,500 gpd with only 375 gpd to the drain. The system has a compact frame, 16 in. wide by 16 in. deep and 30 in. in height, and is equipped with an SS membrane vessel, TDS monitor, blending and recirculation valves.

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Pretreatment for Portable Purification

U.S. Army deploys a new generation of water purification technology

About The Author: 

John McArdle is director of business development for Koch Membrane Systems. McArdle can be reached by e-mail at info@kochmembrane.com.

Activation Date: 
October 28, 2009
Issue Reference: 
Legacy
Legacy ID: 
21209

Co-Occurring Contaminants

Arsenic and uranium in drinking water supplies

About The Author: 

James Knoll is MetSorb commercial manager for Graver Technologies. Knoll can be reached at 800.249.1990 or by e-mail at jknoll@gravertech.com. Nichole Pennisi is research and development chemist for Graver Technologies. Robert Russo, Ph.D., is media manager for Graver Technologies.

Activation Date: 
September 8, 2009
Legacy
Legacy ID: 
21067

RO System

Company Reference: 
Spotlight Name Archive: 
New Product Showcase
Legacy ID: 
57491
Spotlight Header Archive: 
September 2009

The H-Series RO system produces 700 to 1,500 gal per day in a compact footprint: 19 in. in height by 28 in. in width and 11 in. deep. The stainless steel systems are designed for restaurants, beverage kiosks and misting systems. Product water TDS can be adjusted for high purity or high recovery with recirculation and blending valves.

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RO Systems

Company Reference: 
Spotlight Name Archive: 
New Product Showcase
Legacy ID: 
57201
Spotlight Header Archive: 
July 2009

Titan H and J Series wall-mount RO systems have been engineered for capacities ranging from 250 to 4,000 gal per day. They are designed for overall high performance, higher recovery rates, minimal energy consumption and offer greater savings with lower maintenance and operation costs.

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Performing with Pretreatment

UF pretreatment enables optimal RO processes

About The Author: 

Eric Shao is marketing development specialist for Dow Water & Process Solutions. Shao can be reached by e-mail at shao3@dow.com.

Activation Date: 
July 7, 2009
Issue Reference: 
Legacy
Legacy ID: 
20900

Putting it to the Test

Membrane testing helps troubleshoot problems, reduce downtime

About The Author: 

Steve Rosenberg, Ph.D., is a scientist for Dow Water Solutions. Rosenberg can be reached by e-mail at steve.rosenberg1@dow.com.

Activation Date: 
February 16, 2009
Issue Reference: 
Legacy
Legacy ID: 
20127

Under the Sea

RO system effectively maintains Atlanta’s massive aquarium

About The Author: 

Trude Witham is senior technical writer for Siemens Water Technologies. Witham can be reached at 978.614.7198 or by e-mail at trude.witham@siemens.com.

Activation Date: 
January 28, 2009
Files: 
Issue Reference: 
Legacy
Legacy ID: 
20080

Forward Osmosis & Water Treatment

Understanding self-dosing systems in water filtration devices

About The Author: 

Youn-Kook Kim, Ph.D., and Soo-Young Lee are senior researchers for the Research Div./Environment Technology Institute of Woongjin Coway, Ltd., Coway USA, Inc. Both can be reached at 213.480.1600 or by e-mail at dealer@coway-usa.com.

Activation Date: 
December 18, 2008
Issue Reference: 
Legacy
Legacy ID: 
19931

Improving Water Quality with RO

Biofiltration and reverse osmosis solve water treatment problems in Minnesota

About The Author: 

Craig R. Granlund is senior account manager for Dow Water Solutions. Granlund can be reached at 952.233.1445 or by e-mail at craig@dow.com.

Activation Date: 
October 24, 2008
Issue Reference: 
Legacy
Legacy ID: 
19757