Results 21 to 30 of about 23,408 (216)

Short-Term Nitrogen Uptake of Barley from Differently Processed Biogas Digestate in Pot Experiments

Energies, 2019
The use of biogas digestate as fertilizer is limited by the farm nutrient balance. Mechanical separation and drying of digestate increases its transport worthiness as well as the economic feasibility of nutrient export. This study compares the fertilizer
Claudia Maurer, Julia Seiler-Petzold, Rudolf Schulz, Joachim Müller   +3 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

Dairy Manure Digestate Age Increases Ultrasound Disintegration Efficiency at Low Specific Energies

Energies, 2021
Substantial insight into the effect of ultrasound disintegration on the changes in biochemical parameters of manure digestate and digestate age is needed to understand the potential of digestate treatment.
Matthijs H. Somers, Samet Azman, Ruud Vanhecke, Lise Appels   +3 more
doaj   +1 more source

Economic viability of phytoremediation of a cadmium contaminated agricultural area using energy maize: part II: economics of anaerobic digestion of metal contaminated maize in Belgium [PDF]

, 2010
This paper deals with remediation of the Campine soil, an agricultural area diffusely contaminated with metals where most farmers raise dairy cattle and grow fodder maize.
Meers, Erik, Thewys, Theo, Vangronsveld, Jaco, Witters, Nele   +3 more
core   +2 more sources

Digest [PDF]

Journal of Sport and Exercise Psychology, 2020
Kim, Gammage, Lori, Dithurbide, Alison, Ede, Blair, Evans, Sean, Locke, Eric, Martin, Desi, McEwan, Kathleen, Wilson   +7 more
  +22 more sources

Fate of micronutrients and heavy metals in digestate processing using vibrating reversed osmosis as resource recovery technology [PDF]

, 2019
This study aims to evaluate the full-scale performance of vibrating membrane filtration (VSEP) technology in resource recovery from the liquid fraction of digestates, while reducing macronutrient concentrations down to dischargeable water.
Darveau, Olivier, Meers, Erik, Vaneeckhaute, Céline   +2 more
core   +1 more source

Impact of organic fertilization by the digestate from by-product on growth, yield and fruit quality of tomato (Solanum lycopersicon) and soil properties under greenhouse and field conditions

Chemical and Biological Technologies in Agriculture, 2023
Background The application of organic fertilizer is a sustainable approach to maintain soil fertility in agricultural crop production. In contrast to other organic fertilizers, the digestate from by-products of anaerobic digestion has not been well ...
Faqinwei Li, Yongheng Yuan, Naoto Shimizu, Jorge Magaña, Pengxuan Gong, Risu Na   +5 more
doaj   +1 more source

Liquid Anaerobic Digestate as Sole Nutrient Source in Soilless Horticulture—Or Spiked With Mineral Nutrients for Improved Plant Growth

Frontiers in Plant Science, 2022
Digestate from biogas production high in plant-available macro- and micro-nutrients could replace mineral fertilizer in protected (soilless) horticulture. Previous uses of digestate have shown that low concentrations of plant-available phosphorus (P) and
Kristina Weimers, Kristina Weimers, Karl-Johan Bergstrand, Malin Hultberg, Håkan Asp   +4 more
doaj   +1 more source

Phosphorus retention and agronomic efficiency of refined manure-based digestate—A review

Frontiers in Sustainable Food Systems, 2022
Digestate, a by-product from anaerobic digestion of organic materials such as animal manure, is considered a suitable plant fertilizer. However, due to its bulkiness and low economic value, it is costly to transport over long distances and store for long
Tomas Persson, Victor Rueda-Ayala
doaj   +1 more source

Integration of on-farm biodiesel production with anaerobic digestion to maximise energy yield and greenhouse gas savings from process and farm residues

, 2011
Anaerobic co-digestion of residues from the cold pressing and trans-esterification of oilseed rape (OSR) with other farm wastes was considered as a means of enhancing the sustainability of on-farm biodiesel production.
Banks, Charles J., Heaven, Sonia, Salter, Andrew M.   +2 more
core   +1 more source