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the applicability of pretreatment technologies, some recommendations are put forth so that the efficiency of anaerobic digestion can be increased and the development of pretreatment technologies can be promoted ...
, and downstream. In upstream strategies, the hydrothermal pretreatment of anaerobic digestion showed a higher improvement of biogas by an increase of 222 % of methane content. The mainstream strategies showed ...
and improve COD solubilisation [39]. Such pretreatment interventions can be thermal (low or high temperature, hydrothermal , and steam explosion), mechanical (sonication, and microwave irradiation), biological ...
, these intermediates are educts for metabolic pathways involved in different digestion levels. The test system can be used to map the biogas formation process on each level of anaerobic degradation. Furthermore, it can ...
]. Because of this, different pretreatments to improve the solubilization of biomass and reduce inhibitory compounds, such as mineral salts, have been assessed on several species of macroalgae [15 ...
hydrolyze the substrate and generate acid, and then methanogens produce methane from hydrogen, carbon dioxide and acetate (Dahiya et al. 2018). Anaerobic digestion is an excellent technology that can produce ...
al., 1997). In turn, this increases the rate and final GP yield. Previous studies have found that steam explosion pretreatment improves the digestion of fibrous feeds as measured by in vitro methods ...
for gasification, improving the process’s overall efficiency. Furthermore, the aqueous residue generated during the HTC process can be treated using anaerobic digestion to produce biogas , further increasing ...
an important role as an intermediate product in anaerobic digestion and can be indirectly used for the production of heat from biogas . To provide alternative and potentially more valuable chemicals as final ...
production via direct combustion or anaerobic digestion to biogas , as an adsorbent for metals and dyes and for cultivation of mushrooms (Mussatto et al., 2006). The hemicellulose and cellulose in brewer's SG ...
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