biofilter technology Articles
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Synthetic media biofilter eliminates hydrogen sulphide and other reduced sulphur compound odours
Abstract Innovative synthetic biofilter media has revolutionized biofilter technology for removal of hydrogen sulphide (H:S) odours from several wastewater treatment facilities across North America. The major drawback of biofilter technology in the past was use of organic wood-based media, which had several problems including high-pressure drop, frequent media replacement, lack of nutrients, ...
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Laboratory Testing: Microbe-Lift ® Technology’s Efficacy Improving Gas Capture in Biofilters in Seoul, Korea - BIO-GAS
MICROBE-LIFT®/HOG was designed for use in manure pits where it has been used successfully for over thirty years. One of the major benefits provided by this technology is substantial reduction in sulfur‐containing odors. Based on years of successful treatment controlling sulfide odors, the goal of this testing was to determine the potential for utilizing MICROBE-LIFT® technology in ...
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Case study - Plastic components painting
Overview A plastic injection molding company in Wisconsin is known as a world-class leader in the industry for their secondary decorating and assembly capabilities. One of their eleven facilities not only performs plastic injection molding but also provides the organization with decorating capabilities such as painting, laser etching, laser marking, pad printing and assembly of automotive, ...
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Biofilters vs Asdorption
In the last three decades biological technologies have emerged as a sustainable and economically-viable alternative compared to traditional techniques like adsorption/absorption for purifying gases. They were well-received initially in the industry and interesting products with good results were carried out for several years. However, owing to a series of reasons that will be detailed in this ...
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Treatment of Biogas Produced in Anaerobic Reactors for Domestic Wastewater: Odor Control and Energy/Resource Recovery
Anaerobic municipal wastewater treatment in developing countries has important potential applications considering their huge lack of sanitation infrastructure and their advantageous climatic conditions. At present, among the obstacles that this technology encounters, odor control and biogas utilization or disposal should be properly addressed. In fact, in most of small and medium size anaerobic ...
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Ecoflo ® Cluster Treatment System - Municipality of St-Joseph-de-Kamouraska, QC, Canada
Customer: Municipality of Saint-Joseph-de-Kamouraska County of Kamouraska, QC, Canada Located approximately 180 kilometres East of Quebec City, and 20 km (12.5 mi) from Rivière-du-Loup, the municipality of Saint-Joseph-de-Kamouraska is part of the Bas-Saint-Laurent Administrative region. Founded in 1922, its economy is based primarily on agriculture and lumber. This peaceful rural ...
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How Odor Control Systems Help Eliminate Odor Emitted from Different Plants
Odor is considered one type of air pollution that does not directly affect human health but can cause stress and reduce their quality of life. The foul odors originate from various industrial sources like fish, meat, food processing plant, sewage, domestic refuse processing plants, paint, paper pulp, chemical treatment plants, oil refineries, mist collectors, livestock processing facilities, ...
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Affordable new compost technology provides in-vessel levels of gas emission and odor control
Increasingly stringent air-emission regulations and demands to better control odors has put an economic strain on industries that recycle large amounts of organic materials, such as compost facilities, dairies, and feedlots. ECS has recently introduced an affordable composting technology to greatly improve facility compliance and odor control. This technology is the AC Composter. Air Quality ...
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A new Technology for Composting: Suction Aeration for Opening Composting Works
Cost-efficient solution for smell emission reduction The enormous waste quantities that are produced day by day are one of the most difficult problems for the economy as such, for cities and communities and for private households. Storage capacities for waste are scarce everywhere. Therefore solutions of all kinds that reduce waste quantities or recycle waste materials to be reused in the ...
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What makes an effective odor control cover system design?
Background A common side effect of wastewater treatment processes is the unpleasant odor that can linger near the plant, annoying neighbors, who then complain. Often, the wastewater treatment plant was built many years ago in an isolated part of town. Over the years, the town’s population grew until subdivisions were developed next to the treatment plant. The new neighbors, offended by ...
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