Results 31 to 40 of about 65,305 (184)

Methods for the Evaluation of Industrial Mechanical Pretreatments before Anaerobic Digesters

Molecules, 2020
Different methods were tested to evaluate the performance of a pretreatment before anaerobic digestion. Besides conventional biochemical parameters, such as the biochemical methane potential (BMP), the methane production rate, or the extent of ...
Helen Coarita Fernandez, Diana Amaya Ramirez, Ruben Teixeira Franco, Pierre Buffière, Rémy Bayard   +4 more
doaj   +1 more source

Optimization of mixing speed and retention time affecting biogas production from starchy sediment using response surface methodology [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2021
The purpose of this research is to investigate the effects of mixing speed (MS) (5-175 rpm) and retention time (RT) (1- 35 days) on biogas production of starchy sediment (SS) that is substantial waste from the modified tapioca starch plants. The AD was
Piyavadee Srivichai, Sakesun Thongtip
doaj   +1 more source

Biochemical methane potential of residual biomass for energy generation

Environmental Technology, 2019
World's energy consumption has doubled in the last four decades, this demand has been covered by the usage of fossil fuels; which are an important source of greenhouse gases emissions, entailing climate change. An efficient less polluting management alternative is the anaerobic digestion (AD) process which generates biogas derived from organic matter ...
U. Galván-Arzola, C. U. Moreno-Medina, R. Lucho-Chigo, M. D. J. Rodríguez-Rosales, R. Valencia-Vázquez   +4 more
openaire   +2 more sources

Biogas Production from Vietnamese Animal Manure, Plant Residues and Organic Waste: Influence of Biomass Composition on Methane Yield [PDF]

Asian-Australasian Journal of Animal Sciences, 2015
Anaerobic digestion is an efficient and renewable energy technology that can produce biogas from a variety of biomasses such as animal manure, food waste and plant residues.
T. T. T. Cu, T. X. Nguyen, J. M. Triolo, L. Pedersen, V. D. Le, P. D. Le, S. G. Sommer   +6 more
doaj   +1 more source

Biohydrogen production from food waste: Influence of the inoculum-to-substrate ratio [PDF]

, 2018
In this study, the influence of the inoculum-to-substrate ratio (ISR) on dark fermentative hydrogen production from food waste (FW) was evaluated. ISR values ranging from 0.05 to 0.25 g VSinoculum/g VSsubstrate were investigated by performing batch tests
Boni, Maria Rosaria, Cappai, Giovanna, De Gioannis, Giorgia, Muntoni, Aldo, Polettini, Alessandra, Pomi, Raffaella, Rossi, Andreina, Spiga, Daniela   +7 more
core   +1 more source

Biomethane Potential Test: Influence of Inoculum and the Digestion System

Applied Sciences, 2020
High precision of measurement of methane potential is important for the economic operation of biogas plants in the future. The biochemical methane potential (BMP) test based on the VDI 4630 protocol is the state-of-the-art method to determine the methane
Benedikt Hülsemann, Lijun Zhou, Wolfgang Merkle, Juli Hassa, Joachim Müller, Hans Oechsner   +5 more
doaj   +1 more source

THE QUALITY OF SILAGE FROM FESTUCA ARUNDINACEA AND MISCANTHUS GIGANTEUS AS FEEDSTOCK FOR BIOMETHANE PRODUCTION IN REPUBLIC OF MOLDOVA [PDF]

Journal of Plant Development, 2019
Biomethane production is environmentally friendly and rapidly expanding in the latest years. Energy crops can be a suitable feedstock and if ensiled it can be supplied to biogas plants continuously throughout the year.
Victor ŢÎŢEI
doaj   +1 more source

Effect of Endogenous Methane Production: A Step Forward in the Validation of Biochemical Methane Potential (BMP) Tests

Energies, 2022
This work evaluates the influence of the inoculum type, the pre-consumption of the residual substrate and the ratio of blanks’ headspace volume to working volume (Hv Wv−1, 0.6 to 10) on Biochemical Methane Potential (BMP) measurements when methane is ...
João V. Oliveira, José C. Costa, Ana J. Cavaleiro, Maria Alcina Pereira, Maria Madalena Alves   +4 more
doaj   +1 more source

Integrating microalgae production with anaerobic digestion: a biorefinery approach [PDF]

, 2014
This is the peer reviewed version of the following article: [Uggetti, E. , Sialve, B. , Trably, E. and Steyer, J. (2014), Integrating microalgae production with anaerobic digestion: a biorefinery approach. Biofuels, Bioprod. Bioref, 8: 516-529.
Al Seadi, Amaro, Azov, Bchir, Becker, Becker, Belarbi, Benemann, Bjornsson, Cai, Chen, Chen, Cheng, Cherubini, Chisti, Chisti, Cho, Coats, Collet, Coombs, Crofts, De Schamphelaire, Delruea, Dhargalkar, Dismukes, Domozych, Doušková, Ehimen, Ferreira, Frigon, Godfree, González-Fernández, González-Fernández, González-Fernández, Guieysse, Guo, Harun, Harun, Harun, Hidayet, Hw, Kallqvist, Kayhanian, Lakaniemi, Lardon, Li, Marcato, Markou, Mendesa, Meuser, Molinuevo-Salces, Monteiro, Mussgnug, Muñoz, Möller, Naim, Nguyen, Ogbonna, Olguín, Park, Park, Park, Passos, Passos, Perez-Garcia, Phang, Pieber, Pires, Razon, Richmond, Sahlström, Sialve, Singh, Singh, Skjånes, Subhadra, Travieso, Türker, Uggetti, Van der Ha, Wi, Wijffels, Williams, Wu, Wu, Yacoby, Yang, Yang, Yuan, Zamalloa, Zamalloa   +90 more
core   +4 more sources

Strategies for stable anaerobic digestion of vegetable waste [PDF]

, 2012
International trade and the market demand for pre-prepared agricultural produce is not only increasing the total quantity of waste agricultural biomass but also centralising its availability, making it potentially useful for energy production.
Banks, Charles J., Heaven, Sonia, Jiang, Ying   +2 more
core   +1 more source