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Fuad Albani,Megga Ratnasari Pikoli,Irawan Sugoro
Pág. 264 - 270
Elephant dung is a source of methane gas, which the gas is the main contributor to greenhouse gas if not used as fuel. Wild elephants use grass leaves as their feed, but in Ragunan Wildlife Park, elephants are fed also with a combination of elephant gras...
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Martynas Drazdauskas and Sergejus Lebedevas
The capability of operational marine diesel engines to adapt to renewable and low-carbon fuels is considered one of the most influential methods for decarbonizing maritime transport. In the medium and long term, ammonia is positively valued among renewab...
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Yihao Xu, Hao Yuan, Hongli Wang, Ke Lu and Dezheng Yang
Non-thermal plasma driven ammonia synthesis has great potential for future industrial applications due to its low theoretical energy requirements. To achieve technological advancement and environmental sustainability, it is crucial to boost the energy yi...
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José L. S. Pereira, Telma Costa, Vitor Figueiredo, Francisco Marques, Adelaide Perdigão, Isabel Brás, Maria E. F. Silva and Dulcineia F. Wessel
Composting is one of the best organic waste management techniques, with zero waste; however, it generates environmental impacts. The objective of this study was to evaluate the emission of NH3, N2O, CO2, and CH4 from the composting of olive, elderberry, ...
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Shanshan Wang, Wenjing Wang, Yingxin Cui, Yichao Bai, Chunjing Liu, Wenhua Liao and Zhiling Gao
Application of organic manure on farmland is one of the most important tasks in agricultural recycling. However, few studies have investigated the potential impact of different solid?liquid separation (SLS) technologies on soil porosity and greenhouse ga...
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Feng Chen, Jiao Wang, Sujiang Zhang, Abdul Shakoor Chaudhry and Hassan Khanaki
(1) Aim: This study aimed to evaluate the fermentation quality, chemical composition, aerobic stability, in vitro digestibility, and rumen degradation characteristics of silage mixtures with different ratios of sweet sorghum (SS) and aerial parts of lico...
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Jaroslav Korba, Petr ?arec, Václav Novák, Pavel Bro?, Antonín Dolan and Martin Dedina
Digestate is commonly used as a liquid organic fertilizer, as it contains nutrients that are important for plant growth and thus help reduce usage of mineral fertilizers. Since the digestate application leads to the release of greenhouse gases (GHGs) int...
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Xiangzhou Zheng, Chenyi Zou, Yasa Wang, Shuping Qin, Hong Ding and Yushu Zhang
Herbicide residues in farmland soils have attracted a great deal of attention in recent decades. Their accumulation potentially decreases the activity of microbes and related enzymes, as well as disturbs the nitrogen cycle in farmland soils. In previous ...
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Zhi Zheng, Dalei Chang, Jianping Liang, Ke Lu, Xiao Cui, Yao Li and Dezheng Yang
Atmospheric pressure gas?liquid discharge plasma has garnered considerable attention for its efficacy in wastewater contaminant removal. This study utilized atmospheric oxygen gas?liquid discharge plasma for the treatment of ammonia nitrogen wastewater. ...
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Oumaima El bied, Martire Angélica Terrero Turbí, Amalia García-Valero, Ángel Faz Cano and José A. Acosta
This study addresses the challenge of mitigating ammonia and greenhouse gas (GHG) emissions from stored pig slurry using chemical and biological additives. The research employs dynamic chambers to evaluate the effectiveness of these additives. Chemical a...
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