manganese catalyst Articles
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Talkeetna Water System, Alaska - Case Study
In late 2009, VEI Consultants contacted AdEdge Water Technologies to design, implement and startup an arsenic, iron, and manganese treatment system for the Talkeetna Water System in Talkeetna, Alaska. The existing water supply consisted of a well rated for 250 gpm with an arsenic level of 20 parts per billion (ppb). Iron and manganese levels were 0.04 mg/L and 0.10 mg/L respectively. The water ...
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Wastewater-Solids Dewatering Odor Control - Case Study
Background The Milan Wastewater Treatment Plant, located just south of Moline, Illinois, is a 1.7 MGD (6,434 m3/day) activated sludge facility with an average wastewater flow of 700,000 gpd to 800,000 gpd. This facility dewaters primary sludge using a belt filter press (Figure 1). The press operates an average of three times per month, 8 hours per day at a pump rate of 100 gpm. The sludge is ...
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Catalytic Oxidizers…What You Should Know.
Within the U.S., depending upon specific plant operations, geographic locations, etc., many companies concerned with controlling VOC emissions have been operating air pollution control systems for years. However, due to business expansion, plant modifications or recent changes in EPA guidelines, an increasing number of companies are now finding it necessary to install new emission control ...
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A Breath of Fresh Air
As the full effect of the Federal Clean Air Act (CAA) Amendments continue to impact today’s industry, many companies will be required to install new or additional air pollution control equipment. With decades of proven success, catalytic oxidation is a popular method for controlling volatile organic compound (VOC) emissions. During the past 25+ years, industry has made progress in cleaning ...
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