scholarly journals Codigestion of Untreated and Treated Sewage Sludge with the Organic Fraction of Municipal Solid Wastes

Fermentation ◽  
2017 ◽  
Vol 3 (3) ◽  
pp. 35 ◽  
Author(s):  
Khalideh Al bkoor Alrawashdeh ◽  
Annarita Pugliese ◽  
Katarzyna Slopiecka ◽  
Valentina Pistolesi ◽  
Sara Massoli ◽  
...  
Keyword(s):  
Sewage Sludge ◽  
Solid Wastes ◽  
Organic Fraction ◽  
Municipal Solid Wastes ◽  
Treated Sewage

Kinetic investigations of methane co-fermentation of sewage sludge and organic fraction of municipal solid wastes

2008 ◽  
Vol 99 (13) ◽  
pp. 5731-5737 ◽  
Author(s):  
Piotr Sosnowski ◽  
Anna Klepacz-Smolka ◽  
Katarzyna Kaczorek ◽  
Stanislaw Ledakowicz
Keyword(s):  
Sewage Sludge ◽  
Solid Wastes ◽  
Organic Fraction ◽  
Municipal Solid Wastes ◽  
Kinetic Investigations

Sorption of arsenic by composts and biochars derived from the organic fraction of municipal solid wastes: Kinetic, isotherm and oral bioaccessibility study

2022 ◽  
Vol 204 ◽  
pp. 111988
Author(s):  
Jacqueline Zanin Lima ◽  
Eduardo Ferreira da Silva ◽  
Carla Patinha ◽  
Nuno Durães ◽  
Eny Maria Vieira ◽  
...  
Keyword(s):  
Solid Wastes ◽  
Organic Fraction ◽  
Municipal Solid Wastes ◽  
Oral Bioaccessibility

scholarly journals Biodrying process: a sustainable technology for treatment of municipal solid wastes organic fraction

2018 ◽  
Author(s):  
Nabil Kechaou ◽  
E Ammar
Keyword(s):  
Organic Matter ◽  
Moisture Content ◽  
Energy Recovery ◽  
Pollution Source ◽  
Solid Wastes ◽  
Waste To Energy ◽  
Organic Fraction ◽  
Municipal Solid Wastes ◽  
Moisture Contents ◽  
Forced Aeration

The Municipal Solid Waste of Agareb (Sfax –Tunisia), characterized by high organic fraction and moisture contents is the most worrying pollution source that must be managed by innovative treatment and recycling technologies. Bio-drying, as a waste to energy conversion technology, aims at reducing moisture content of this organic matter. This concept,  similar to composting, is accomplished by using the heat generated from the microbial degradation of the waste matrix, while forced aeration is used. The purpose of this work was to reduce the moisture content of the waste, by maximizing drying and minimizing organic matter biodegradation, in order to produce a solid recovered fuel with high calorific value.Keywords: Municipal solid wastes; organic matter; biodrying; composting; energy recovery.

scholarly journals Impact of pH Management Interval on Biohydrogen Production from Organic Fraction of Municipal Solid Wastes by Mesophilic Thermophilic Anaerobic Codigestion

2015 ◽  
Vol 2015 ◽  
pp. 1-9 ◽  
Author(s):  
Chaudhry Arslan ◽  
Asma Sattar ◽  
Ji Changying ◽  
Abdul Nasir ◽  
Irshad Ali Mari ◽  
...  
Keyword(s):  
Anaerobic Digestion ◽  
Food Waste ◽  
Solid Wastes ◽  
Biohydrogen Production ◽  
Organic Fraction ◽  
Municipal Solid Wastes ◽  
Anaerobic Codigestion ◽  
Ph Management

The biohydrogen productions from the organic fraction of municipal solid wastes (OFMSW) were studied under pH management intervals of 12 h (PM12) and 24 h (PM24) for temperature of37±0.1°C and55±0.1°C. The OFMSW or food waste (FW) along with its two components, noodle waste (NW) and rice waste (RW), was codigested with sludge to estimate the potential of biohydrogen production. The biohydrogen production was higher in all reactors under PM12 as compared to PM24. The drop in pH from 7 to 5.3 was observed to be appropriate for biohydrogen production via mesophilic codigestion of noodle waste with the highest biohydrogen yield of 145.93 mL/gCODremovedunder PM12. When the temperature was increased from 37°C to 55°C and pH management interval was reduced from 24 h to 12 h, the biohydrogen yields were also changed from 39.21 mL/gCODremovedto 89.67 mL/gCODremoved, 91.77 mL/gCODremovedto 145.93 mL/gCODremoved, and 15.36 mL/gCODremovedto 117.62 mL/gCODremovedfor FW, NW, and RW, respectively. The drop in pH and VFA production was better controlled under PM12 as compared to PM24. Overall, PM12 was found to be an effective mean for biohydrogen production through anaerobic digestion of food waste.

The effect of different pretreatments on biomethanation kinetics of industrial Organic Fraction of Municipal Solid Wastes (OFMSW)

2011 ◽  
Vol 171 (2) ◽  
pp. 411-417 ◽  
Author(s):  
L.A. Fdez.-Güelfo ◽  
C. Álvarez-Gallego ◽  
D. Sales Márquez ◽  
L.I. Romero García
Keyword(s):  
Solid Wastes ◽  
Organic Fraction ◽  
Municipal Solid Wastes ◽  
Kinetics Of
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