Results 101 to 110 of about 65,305 (184)

Results of an Italian Interlaboratory Study on Biochemical Methane Potential.

, 2013
The first Italian interlaboratory study on BMP assessment highlights the need for protocols harmonization. Despites relevant parameters were similar for all participants (I/S=2, temperature=35-39°C), an average standard deviation of 58% was found on the entire data set, reduced to 19% after selecting BMP results corresponding to a degradability in the ...
Porqueddu, I., Ficara, E., Alibardi, L., Bona, D., Brina, A., Calabrò, P. S., Casaletta, E., Cavinato, C., Daffonchio, D., De Gioannis, G., Fabbri, C., Facchin, V., Marini, S., Menin, G., Petta, L., Pirozzi, F., Primante, A., Rosato, M. A., Ruffino, B., Trulli, E., Malpei, F.   +20 more
openaire   +2 more sources

Model based study of autothermal thermophilic aerobic digestion (ATAD) processes : a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Engineering and Automation of Massey University [PDF]

, 2000
An Autothermal Thermophilic Aerobic Digestion process, or ATAD process, is a relatively new sewage sludge treatment process. The ATAD process has been developed for the disinfection and stabilisation of sewage sludge, which is a by-product of wastewater ...
Fryer, Barry
core  

Biogas Potential of Food Waste-Recycling Wastewater after Oil–Water Separation

Energies
This study explores the potential of food waste-recycling wastewater (FRW) for biogas production, emphasizing oil–water separation before anaerobic digestion.
Gyuseong Han, Juhee Shin, Myoung-Eun Lee, Seung Gu Shin   +3 more
doaj   +1 more source

Influence of carbon type and carbon to nitrogen ratio on the biochemical methane potential, pH, and ammonia nitrogen in anaerobic digestion. [PDF]

J Anim Sci Technol, 2020
Choi Y, Ryu J, Lee SR.
europepmc   +1 more source

Microbial Effects on Repository Performance [PDF]

, 2010
This report presents a critical review of the international literature on microbial effects in and around a deep geological repository for higher activity wastes.
Humphreys, Paul, Metcalfe, R., West, J. M.   +2 more
core  

Assessment of the biochemical methane potential of in-house and outdoor stored pig and dairy cow manure by evaluating chemical composition and storage conditions.

Waste Manag, 2023
Hilgert JE, Herrmann C, Petersen SO, Dragoni F, Amon T, Belik V, Ammon C, Amon B.   +7 more
europepmc   +1 more source

Space life sciences: A status report [PDF]

, 1990
The scientific research and supporting technology development conducted in the Space Life Sciences Program is described. Accomplishments of the past year are highlighted. Plans for future activities are outlined.

core   +1 more source

Lab-scale Technology for Biogas Production from Lignocellulose Wastes

Acta Polytechnica, 2012
Currently-operating biogas plants are based on the treatment of lignocellulose biomass, which is included in materials such as agriculture and forestry wastes, municipal solid wastes, waste paper, wood and herbaceous energy crops.
Lukáš Krátký, Tomáš Jirout, Jiří Nalezenec   +2 more
doaj  

Anaerobic biodegradation of brown grease and its potential as a source of renewable energy

Frontiers in Environmental Engineering
The purpose of the study was twofold. The first was to study the anaerobic digestibility and the biochemical methane potential (BMP) of brown grease (BG)–fats and oils collected from restaurants and similar food production facilities.
Amy Heindel, Ross Lee, Dan Spracklin, Metin Duran   +3 more
doaj   +1 more source

Relating Methanogen Community Structure and Anaerobic Digester Function [PDF]

, 2015
Much remains unknown about the relationships between microbial community structure and anaerobic digester function. However, knowledge of links between community structure and function, such as specific methanogenic activity (SMA) and COD removal rate ...
Bocher, Benjamin T.W., Cherukuri, Keerthi, Johnson, M., Maki, James, Zitomer, Daniel   +4 more
core   +1 more source