Zobrazeno 1 - 10
of 1 934
pro vyhledávání: '"AMMONIA EMISSIONS"'
Autor:
Mohammad Alnajideen, Hao Shi, William Northrop, David Emberson, Seamus Kane, Pawel Czyzewski, Mustafa Alnaeli, Syed Mashruk, Kevin Rouwenhorst, Chunkan Yu, Sven Eckart, Agustin Valera-Medina
Publikováno v:
Carbon Neutrality, Vol 3, Iss 1, Pp 1-45 (2024)
Abstract Ammonia is emerging as a viable alternative to fossil fuels in combustion systems, aiding in the reduction of carbon emissions. However, its use faces challenges, including NOx emissions and low flame speed. Innovative approaches and technol
Externí odkaz:
https://doaj.org/article/414a7e737cbc47178bb372ca16a77050
Publikováno v:
Journal of Dairy Science, Vol 107, Iss 1, Pp 346-369 (2024)
ABSTRACT: Almost 60% of all ammonia (NH3) emissions are from livestock manure. Understanding the sources and magnitude of NH3 emissions from manure systems is critical to implement mitigation strategies. This study models 13 archetypical conventional
Externí odkaz:
https://doaj.org/article/c629a3ca52d14b2c9bce7e900756990e
Publikováno v:
Animal Bioscience, Vol 36, Iss 10, Pp 1612-1618 (2023)
Objective In our previous study, we observed that the addition of waste cooking oil (WCO) reduced ammonia (NH3) emissions during laboratory-scale composting of dairy cattle manure under low-aeration condition. Therefore, this study aimed to evaluate
Externí odkaz:
https://doaj.org/article/2296ef1435be4a7599beee522fe02a8f
Autor:
Oumaima El bied, Martire Angélica Terrero Turbí, Melisa Gómez Garrido, Ángel Faz Cano, José Alberto Acosta
Publikováno v:
Environments, Vol 11, Iss 8, p 171 (2024)
This study delves into the innovative application of a novel bacterial and enzyme mixture alone or combined with aeration in mitigating emissions from pig slurry storage and explores their impacts on the methane (CH4), carbon dioxide (CO2), and ammon
Externí odkaz:
https://doaj.org/article/f40d44b3c13c4c0eb5bdf4842253532f
An Effective Biochar Application for Reducing Nitrogen Emissions from Buffalo Digestate Storage Tank
Autor:
Ester Scotto di Perta, Paola Giudicianni, Antonio Mautone, Corinna Maria Grottola, Elena Cervelli, Raffaele Ragucci, Stefania Pindozzi
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6456 (2024)
Open manure storage contributes to the release of ammonia (NH3) into the atmosphere. Tank floating covers represent an effective technique to reduce NH3 emissions and biochar has been gain attention as a floating cover and as manure additive. Neverth
Externí odkaz:
https://doaj.org/article/a90254036db346c98a6a3126e8925300
Publikováno v:
Environments, Vol 11, Iss 3, p 47 (2024)
Up to 58% of NH3 emissions can be reduced through the use of the urease inhibitor Atmowell® in cattle farming. Automated manure scraper and drag hose systems should be used to apply urease inhibitors (UIs) to stable floors. Proof of safe use is also
Externí odkaz:
https://doaj.org/article/613e502f80d54341b2948918ddceafb2
Autor:
Genedy, Rana Ahmed Kheir
Storing manure on dairy farms is essential for maximizing its fertilizer value, reducing management costs, and minimizing potential environmental pollution challenges. However, ammonia loss through volatilization during storage remains a challenge. Q
Externí odkaz:
http://hdl.handle.net/10919/115453
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Publikováno v:
Frontiers of Agricultural Science and Engineering, Vol 9, Iss 3, Pp 465-474 (2022)
● It is necessary to address the N flows and their impacts on environment in China for sustainable N management. ● Barriers include better understanding of N cycle mechanisms and improving low cost abatement technologies are needed to overcome.
Externí odkaz:
https://doaj.org/article/6afa4e908bdd4bada24808760342db66
Publikováno v:
Animal Bioscience, Vol 35, Iss 7, Pp 1100-1108 (2022)
Objective The objective of this study was to evaluate the effect of waste cooking oil (WCO) addition on ammonia (NH3) emissions during the composting of dairy cattle manure under two aeration conditions. Methods The composting tests were conducted us
Externí odkaz:
https://doaj.org/article/4e53d4e4ff314466b6f7ffbb4f7fc791