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Showing 1 to 4 of 4 for “"ammonia mitigation"”.
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Impedance-based moisture content sensor assessment for gas-phase biofilters
… biofilter is capable of mitigating airborne ammonia efficiently. The moisture content (MC) of the biofilter media is important to determine ammonia mitigation and nitrous oxide generation. It is critical to monitor real-time moisture content of the biofilter media for maintaining biofilter …
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Gas-phase biofiltration for livestock building ammonia emission mitigation
… to mitigate certain livestock building ammonia emissions. Biofilters are bio-reactors that can absorb ammonia and then oxidize it into nitrite and nitrate using microorganisms. Woodchips and composts are often used as packing materials thus making it an affordable method. It was …
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Integrating Machine Learning Into Process-Based Modeling to Predict Ammonia Losses From Stored Liquid Dairy Manure
… environmental pollution challenges. However, ammonia loss through volatilization during storage remains a challenge. Quantifying these losses is necessary to inform decision-making processes to improve manure management, and design ammonia mitigation strategies. In 2003, the National Research …
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Reduction of ammonia emissions by applying a urease inhibitor in fattening pig houses
Ammonia emissions have a negative impact on the environment due to acidification and eutrophication. In Germany, more than 92% of emissions come from agricultural production. European efforts are underway to regulate ammonia emissions. One measure to reduce ammonia emissions is the use of a urease …