ODOR CONTROL CASE STUDIES AND WHITE PAPERS

Mapping And Identifying The Source Of Water Quality Issues
Mapping And Identifying The Source Of Water Quality Issues

A Southern U.S. municipality experiencing taste and odor issues in a certain neighborhood was also having difficulty maintaining chlorine residual levels in the area. Biological growth was suspected, however, water leaving the treatment plant met and exceeded all water quality requirements. After several investigations, the source of contamination in the distribution system could still not be identified.

WWTP Overcomes Odor Issue
WWTP Overcomes Odor Issue

The City of Crystal Lake is located about 45 miles northwest of Chicago with a population of nearly 45,000 people. Like many wastewater treatment plants, urban sprawl and suburban development puts the Crystal Lake Wastewater Treatment Plant near a host of commercial and residential neighbors, including a high school immediately west of the plant. Plant managers were very forward thinking, and wanted to be good neighbors to those occupying the surrounding area. They wanted to take steps to reduce — and hopefully eliminate completely — any odor issues from the plant.

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ODOR CONTROL RELATED PRODUCTS

Ecosorb® Spray Gel® Ecosorb® Spray Gel®

A special spray gel formulation of Ecosorb® odor eliminator topically encapsulates material, blocking odors from escaping into the atmosphere. Ecosorb® Spray Gel® is an ideal solution for sludge handling and transportation, open-bed waste trucks, working faces of landfills, soil remediation projects, and other solid/semi-solid odorous materials that continuously emit odors.

Carbon Odor Control Systems  - MCS Series Carbon Odor Control Systems - MCS Series

The MCS Odor Control Systems are single stage, skid-mounted, dry media systems, designed for relatively lower odor levels and organic odors. The media may be virgin activated carbon or any of a number of specialty catalytic carbon media. Standard models are available to treat up to 1,400 cfm (2400 m3/h) of odorous air.

I-BOx® Biological Odor Control Systems I-BOx® Biological Odor Control Systems

The I-BOx® Biological Odor Control Systems (patent pending) use a two-stage process with a biological stage to remove 99% of the hydrogen sulfide (H2S), followed by an activated carbon polishing stage to remove residual H2S and organic odors. Standard models are available to treat up to 5,000 cfm (8500 m3/h) of odorous air.

Carbon Odor Control Systems - BCS Series Carbon Odor Control Systems - BCS Series

The BCS Odor Control Systems are larger bulk media systems, designed for higher air flow rates. The media may be virgin activated carbon or any of a number of specialty catalytic carbon media. Standard models are available to treat up to 6,800 cfm (11600 m3/h) in a single carbon stage and up to 20,000 cfm (34000 m3/h) in a dual bed system.

4632 Chlorine Dioxide Analyzer System 4632 Chlorine Dioxide Analyzer System

The Signet 4632 Chlorine Dioxide Analyzer System is an integrated all-in-one system designed to measure Chlorine dioxide residual up to 2 ppm/mg/l.

Ecosorb® 5000S Ecosorb® 5000S

Ecosorb® 5000S is a broad spectrum odor neutralizer which reduces emissions for specific gases including hydrogen sulfide, mercaptans, amines and thioethers. Ecosorb 5000S can be diluted with water or used neat depending on application and delivery equipment to remove odorous compounds including acids and bases.

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