waste and recycling Applications in Arkansas
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Respirometry solutions for composting sector
Respirometry solutions for composting ...
By Challenge Technology based in Springdale, ARKANSAS (USA).
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Respirometry solutions for industrial waste treatability industry
Test Setup: 40 and 60 mL of wastewater were added to individual respirometer flasks each containing nutrient/mineral/buffer medium to form two different dilutions. TCMP was added to inhibit nitrification. 25 mL of seed from a laboratory scale reactor was added to each test reactor. Oxygen uptake was monitored using a CHALLENGE AER-200 respirometer for five days. A second dose of 40 and 60 mL of leachate sample was then added to each reactor and oxygen uptake was measured for another 5 ...
By Challenge Technology based in Springdale, ARKANSAS (USA).
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Respirometry solutions for testing the stability of compost sector
METHOD: A full-scale compost plant was faced with the need to determine the stability of the compost in the active bays during the compost operation. Samples were collected at 24-ft intervals (2 days of operation) through the length of one bay of the in-vessel compost system and placed into sealed glass reactors. Air was recirculated through the compost material using a peristaltic pump. A caustic scrubber was placed in the recirculation line to remove carbon dioxide (Figure 1). The reaction vessels were connected ...
By Challenge Technology based in Springdale, ARKANSAS (USA).
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Odor control for liquid waste
Vaporize Odors Associated With Liquid Waste Processing: Liquid waste, such as fats, oils and ...
By OMI Industries (OMI) Distributor in South Fort Smith, ARKANSAS (USA).
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Odor control for composting
Control Composting Odors, Naturally: Municipal sludge is often composted in indoor facilities or composting sheds. These areas create significant odor control challenges. Ecosorb products, either evaporated or atomized in concentrate form with nozzles or humidifying fans, control industrial odors even in very large composting ...
By OMI Industries (OMI) Distributor in South Fort Smith, ARKANSAS (USA).
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Odors control for solid waste
A solid solution for solid waste odors. All areas of solid waste handling are, by nature, ...
By OMI Industries (OMI) Distributor in South Fort Smith, ARKANSAS (USA).
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Odor control for municipal and government
Eliminating industrial odors naturally is our civic duty. To handle the odor control needs of municipal and government agencies, OMI Industries has created MUNI odor neutralizing product. Similar in many ways to its siblings in the Ecosorb products line, Muni odor control product uses Van Der Waals forces to chemically react with malodor molecules to eliminate odors combined with a natural formulation that makes it safe to work with. What’s more, the Muni product is surprisingly economical to use. It was ...
By OMI Industries (OMI) Distributor in South Fort Smith, ARKANSAS (USA).
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