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Psychrophilic anaerobic digestion of guinea pig manure in low-cost tubular digesters at high altitude
(ELSEVIEREstados Unidos, 2011-03-29)
Guinea pig is one of the most common livestock in rural communities of the Andes. The aim of this research was to study the anaerobic digestion of guinea pig manure in low-cost unheated tubular digesters at high altitude. ...
ANAEROBIC DIGESTION AND DIRECT ACIDIFICATION OF POULTRY PROCESSING SLUDGE FOR ANIMAL DIETSANAEROBIC DIGESTION AND DIRECT ACIDIFICATION OF POULTRY PROCESSING SLUDGE FOR ANIMAL DIETS
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 2003)
Valorization of anaerobic digestion liquid residue through the production of organic fertilizer by fluidized bed granulation
(Institution of Chemical Engineers, 2019-07)
In this work the feasibility of developing a solid fertilizer by fluidized bed granulation, using digestate (liquid residue from anaerobic digestion) as binder and different minerals as seeds is analysed. Full characterization ...
Microbiome network analysis of co-occurrence patterns in anaerobic co-digestion of sewage sludge and food waste
(IWA Publishing, 2019-06-15)
Addition of food waste (FW) as a co-substrate in anaerobic digesters of wastewater treatment plants is a desirable strategy towards achievement of the potential of wastewater treatment plants to become energy-neutral, ...
Editorial: Meta-omic approaches to the complex anaerobic communities in wastewater treatment plants and digesters
(Frontiers Media S.A., 2021-05-07)
Anaerobic digestion is an established process for the stabilization of organic matter and production of renewable energy that has a central role in sustainable development and circular economy. It is currently being used ...
Modeling of an industrial anaerobic digester: A case study for undergraduate students
(American Society for Engineering Education, Chemical Engineering Division, 2014-01)
An industrial digester is proposed as a case study, aiming at promoting active learning in undergraduate chemical reaction engineering courses. This problem is a good candidate for teamwork in groups of two to four ...
Use of biogas digestates obtained by anaerobic digestion and co-digestion as fertilizers: Characterization, soil biological activity and growth dynamic of Lactuca sativa L.
(Elsevier, 2018-01-10)
Agro-industrial systems provide large quantities of organic wastes that could imply an important environmental risk. While manures can be easily treated by anaerobic digestion, horticultural fruit wastes generally cannot ...
Study of anaerobic co-digestion of agribusiness organic wasteEstudio de la co-digestión anaeróbica de desechos orgánicos agroindustriales
(USFQ PRESS, departamento editorial de la Universidad San Francisco de Quito USFQ, 2010)
Agricultural reuse of the digestate from low-cost tubular digesters in rural Andean communities
(El SevierEstados Unidos, 2011-09-07)
This research aimed at assessing the properties of guinea pig manure digestate from low-cost tubular digesters for crops fertilization in rural Andean communities. To this end, field trials were carried out to evaluate the ...