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Use of biochars in anaerobic digestion
Bioresource Technology, 2014This study investigated the behavior of biochars from pyrolysis (pyrochar) and hydrothermal carbonization (hydrochar) in anaerobic digestion regarding their degradability and their effects on biogas production and ammonia inhibition. A batch fermentation experiment (42°C, 63 days) was conducted in 100mL syringes filled with 30 g inoculum, 2g biochar ...
Jan, Mumme +3 more
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Modeling of Anaerobic Digestion of Sludge
Critical Reviews in Environmental Science and Technology, 2009Anaerobic treatments have been successfully employed for more than one hundred years to stabilize sewage sludge. The main aim of sludge anaerobic digestion is the degradation and destruction of organic matter, with consequent sludge stabilization and pathogen reduction.
TOMEI MC +3 more
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Anaerobic digestion of extruded OFMSW
Bioresource Technology, 2012Organic fraction of municipal solid waste (OFMSW) was used to feed two pilot plants of 1000 l working in anaerobic conditions. The OFMSW had previously been treated using a system of extrusion which, due to exerted pressure, separates the undesired fractions of waste from organic waste and reduces the organic fraction in a kind of homogeneous jam ...
NOVARINO, DANIEL, ZANETTI, Mariachiara
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Anaerobic digestion of submerged macrophytes: Chemical composition and anaerobic digestibility
Ecological Engineering, 2014Abstract Aquatic weeds including submerged macrophyte have been excessively propagated and causing environmental issues in freshwater environment of many countries, and the sustainable treatments have been investigated. In the present study, five submerged macrophyte species dominant in Lake Biwa, Japan, Ceratophyllum demersum, Egeria densa, Elodea ...
Mitsuhiko Koyama +4 more
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Applications of the Anaerobic Digestion Process
2003At the start of the new millennium waste management has become a political priority in many countries. One of the main problems today is to cope with an increasing amount of primary waste in an environmentally acceptable way. Biowastes, i.e., municipal, agricultural or industrial organic waste, as well as contaminated soils etc., have traditionally ...
Irini, Angelidaki +2 more
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Anaerobic digestion I. The microbiology of anaerobic digestion
Water Research, 1969D.F. Toerien, W.H.J. Hattingh
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Anaerobic digestion II. The characterization and control of anaerobic digestion
Water Research, 1969J.P Kotzé, P.G Thiel, W.H.J Hattingh
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Anaerobic co-digestion: Current status and perspectives
Bioresource Technology, 2021Renisha Karki +2 more
exaly