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	Provedor de dados CIGR Journal (3) Autor Anders L Riis (1) Andreasen, Rune R. (1) Knud Mortense (1) Kumanowska, Elzbieta (1) Mortense, Knud (1) Riis, Anders L (1) Rune R. Andreasen (1) Mais... Palavra-chave Full-scale (3) Ammonia (2) Biotrickling filters (2) Odour (2) Pig stable exhaust air (2) Anaerobic digestion (1) Biogas production (1) Demand-oriented (1) Point feeding (1) Sugar beet silage effluent (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2020 (1) 2015 (2) País China (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Novel system for demand-oriented biogas production from sugar beet silage effluent CIGR Journal Kumanowska, Elzbieta. In recent years, the concept of flexible electricity production from renewable energy sources has gained popularity in the field of renewable energy supply. This study investigated a new system for flexible biogas production in praxis scale biogas plants involving new sugar beet storage processes aiming on the use of produced sugar beet silage effluent. Both processes showed successful ensiling with moderate losses compared to conventional sugar beet storage processes. A clear advantage was found in the use of washed and chopped sugar beet for silage effluent production. Thanks to the high COD-content and high digestibility, the produced silage effluent was applicable for point feeding. The system’s response, observed as an increase in gas production, was... Tipo: Info:eu-repo/semantics/article Palavras-chave: Anaerobic digestion; Biogas production; Full-scale; Demand-oriented; Sugar beet silage effluent; Point feeding. Ano: 2020 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5471 Removal Efficiencies in Full-scale Biotrickling Filters used to clean Pig House Exhaust Air CIGR Journal Rune R. Andreasen; Anders L Riis; Knud Mortense. In this study, we tested the performance and perspectives of four full-scale biotrickling filters based on Leca® (Light Expanded Clay Aggregates), a mechanically stable, non-degradable filter media, known to absorb odorous compounds such as H2S and methanethiol. The four filters varied in: filter thickness, carrying media, and the presence of dust filters. Biological Leca® filters were found to be capable of reducing NH3, H2S and odour by up to 96%, 80% and 78%, respectively. Clogging was observed to occur after approximately 100 days, but the installation of a dust filter successfully eliminated this problem. Palavras-chave: Biotrickling filters; Odour; Ammonia; Full-scale; Pig stable exhaust air. Ano: 2015 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3314 Removal Efficiencies in Full-scale Biotrickling Filters used to clean Pig House Exhaust Air CIGR Journal Andreasen, Rune R.; Riis, Anders L; Mortense, Knud. In this study, we tested the performance and perspectives of four full-scale biotrickling filters based on Leca® (Light Expanded Clay Aggregates), a mechanically stable, non-degradable filter media, known to absorb odorous compounds such as H2S and methanethiol. The four filters varied in: filter thickness, carrying media, and the presence of dust filters. Biological Leca® filters were found to be capable of reducing NH3, H2S and odour by up to 96%, 80% and 78%, respectively. Clogging was observed to occur after approximately 100 days, but the installation of a dust filter successfully eliminated this problem. Tipo: Info:eu-repo/semantics/article Palavras-chave: Biotrickling filters; Odour; Ammonia; Full-scale; Pig stable exhaust air. Ano: 2015 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3314 Registros recuperados: 3 Primeira ... 1 ... Última

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