chemical scrubber Articles
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Casa Grande, AZ - 6,000 CFM Biocube System - Case Study
Summary Casa Grande, AZ – Plant and operations management at a 6 mgd wastewater treatment plant (WWTP) and water reclamation facility (WRF) here report elimination of odor complaints through installation of a 9000-cfm biofiltration system. The selection of the biofiltration technology instead of an initially planned wet chemical scrubber option was driven by strong opposition from ...
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Casa Grande, AZ - 6,000 CFM Biocube System - Case Study
About the Project Summary Casa Grande, AZ – Plant and operations management at a 6 mgd wastewater treatment plant (WWTP) and water reclamation facility (WRF) here report elimination of odor complaints through installation of a 9000-cfm biofiltration system. The selection of the biofiltration technology instead of an initially planned wet chemical scrubber option was driven by strong ...
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Treatment of unpleasant odors in municipal wastewater treatment plants
The purpose of this paper to present a case study on how to address the odor problem from secondary sources within a municipal wastewater treatment plant (WWTP) by first identifying the locations of the problem and second by evaluating alternative treatment technologies. The WWTP of Chania is a typical 100,000 equivalent inhabitants-facility in a warm semi-arid environment which is located close ...
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HD Q-PAC® Bio-media Eliminates Odors at Mt. Dora, Florida Water Reclamation Plant. System Very Responsive to H2S Surges
The water reclamation plant at Mt. Dora, Florida had an odor problem at the headworks collection well. Several pump stations in the community send their water to this location. The discharge of the various lines is random. At times one line may be discharging water while other lines are idle. At other times multiple lines are discharging. There are periods of no water discharge at various ...
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A comparison of an organic biofilter and an inorganic biofilter for the treatment of residual odors emanating from a biosolids de-watering facility
ABSTRACT: The following paper is a comparison of an organic media biofilter and a synthetic media biofilter for the treatment of residual odors emanating from the operation of a biosolids dewatering and truck loading system at the City of Toronto's Ashbridges Bay Treatment Plant. The system compared was an in-ground, header/lateral system operated in a forced draft, up flow, open top ...
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Hydroxyl-Radical Odor Control
In-Pipe now offers the IPTC(OH-), a hydroxyl radical based odor control option for Lift Stations and WWTP headworks that requires no chemicals, needs only a small footprint and uses minimal electrical power. The IPTC(OH-) chemical free scrubber system connects to the existing lift station vent to oxidize hydrogen sulfide outside of the lift station environment in order to scrub odors before ...
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Pilot-Scale Biofilter Test for Treating Zimpro Odors
The thermal sludge conditioning process of U.S. Filter/Zimpro Corporation, Rothschild, Wisconsin (Zimpro process) is primarily used to improve dewatering characteristics of the waste sludge. The process entails a partial breakdown through oxidation and hydrolysis of complex, high molecular weight organic compounds, such as, proteins, fibers, carbohydrates, and fats. The partial breakdown of ...
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Vertical Bed System (VBS) - Georgia Pacific (GP) Paper Mill , Crossett, Arkansas, USA - Case Study
THE PROBLEM: The Georgia Pacific (GP) Paper Mill in Crossett, Arkansas has been a staple to the community since 1962, when GP purchased the Crossett Lumber Company and began making tissue products. Today, the facility employs over 1,250 people in the town. One of the byproducts of paper production is hydrogen sulfide, and in recent years, as EPA regulations tightened and more research became ...
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Dual Train Vertical Bed System (VBS) - Chisholm Creek WWTP, Oklahoma City, Oklahoma, USA - Case Study
Chisholm Creek Water Treatment Plant (Chisholm Creek) in Oklahoma City, Oklahoma needed an odor solution for their extremely elevated levels of H2S and other sulfur compounds released during sewage processing. The city was interested in an effective, low-cost solution for complete odor ...
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Eastney - Horsham, West Sussex - Case Study
Project summary: ERG was contracted by Southern Water to provide increased air extraction and upgraded odour control at the Eastney Headworks site in Portsmouth. Key project data: The upgrade works more than doubled the extracted air flowrate to the odour control unit from 20,700m3/hr to 48,500m3/hr was completed with live sewage flow throughout maintained air extraction from the ...
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Basics of an Industrial Scrubber
With pollution on the rise, the need to abate harmful contaminants and stay in compliance with the Clean Air Act is of upmost importance. For this reason, companies are turning to experienced vendors that focus on air pollution control technologies to help keep them in compliance. While there are many viable options, many times, a wet scrubber fitted with quality mist eliminators will be ...
By Kimre Inc.
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Sewage Transfer Station - Case Study
Ozone/Carbon Odor Control on Wastewater Facility– Description/Cost Comparison/Test ...
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Growing water shortages, air & water pollution challenge US to take a sustainable approach to the environment
With 36 states expected to experience moderate to extreme water shortages by the year 2013, the time has come for the United States to rethink its approach to the treatment, storage and reuse of water on a residential, industrial, and municipal level, according to Bord na Móna Environmental Products U.S. Inc. President Shane Keaney. “The aging United States water treatment infrastructure now ...
By Anua
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Air pollution and odour control treatment plant of contaminated air during industrial drums and package remediation process
Customer EuroVeneta Fusti srl is an italian market leader in industrial drums and package recovery, remediation and reuse. Sited in Triveneto, in Mira next to Venice, EuroVeneta Fusti operates old drums collection, processing, regeneration and new ratification of industrial packages (such as metal drums and IBC - Intermediate Bulk Containers). Thanks to mr. Luciano Bazzato managerial skills and ...
By FGM Srl
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Wet Scrubbers for Air Pollution Control
A wet scrubber, also known as a "wet scrubber system," is a device used to remove pollutants from industrial and commercial exhaust streams. It is an air pollution control technology that uses a liquid, usually water, to capture and remove pollutants from an airflow. Wet scrubbers are widely used in many industries including power plants, steel mills, chemical plants and refineries. The basic ...
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