In‐vessel composting under air pressure of organic fraction of municipal solid waste in <scp>A</scp>zemmour, <scp>M</scp>orocco

Makan, Abdelhadi; Assobhei, Omar; Mountadar, M.

doi:10.1111/wej.12054

Cited by 7 publications

(3 citation statements)

References 25 publications

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“…The decrease in EC value with HRT 48 was more remarkable since the medium took sufficient time to neutralize. This remarkable decrease is explained by the volatilization of ammonia and the precipitation of mineral salts [33].…”

Section: Evolution Of Ph and Ecmentioning

confidence: 99%

Influence of hydraulic retention time on biogas production during leachate treatment

Baâti¹,

Makan²,

Bouadili³

et al. 2018

Environmental Engineering Research

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The main objective of this study is to investigate the influence of hydraulic retention time (HRT) on biogas production during leachate treatment using an anaerobic reactor type Upflow Anaerobic Sludge Blanket. For this purpose, four HRTs ranging from 12 to 48 h were experienced. The obtained results showed that higher amount of biogas could be produced during longer HRTs. However, HRTs longer than 48 h could not affect clearly the biogas generation and considered as unnecessary given the small additional amount of biogas produced during the degradation process. A volume of 0.434 L/Lleachate/d was achieved during the treatment with a HRT of 48 h. The higher biogas production, the smaller chemical oxygen demand (COD) values achieved. Besides, COD removal and biogas production positively correlate, showing that the active biomass has degraded effectively the organic load to produce biogas. Moreover, all the analyzed physicochemical parameters have experienced a decrease after 48 h except for the pH, which increased to approximately neutral value. More precisely, a decrease of 93.8%, 89.7%, 95%, 70%, 77%, and 84.4% was recorded for COD, electrical conductivity, total suspended solid, turbidity, NH4 +-N, and NO3-N, respectively.

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Section: Evolution Of Ph and Ecmentioning

confidence: 99%

Influence of hydraulic retention time on biogas production during leachate treatment

Baâti¹,

Makan²,

Bouadili³

et al. 2018

Environmental Engineering Research

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show abstract

“…Compost’s water content is influenced by temperature and, as it distributes soluble nutrients, slows microbial activities if the moisture range decreases (Guo et al 2012 ; Varma and Kalamdhad 2015 ). Strong decomposition of waste is indicated by a decrease in moisture content since extremely low moisture levels might result in early dehydration while higher moisture levels can result in the formation of water logs and affect the composting process (Makan et al 2014 ).…”

Section: Factors Affecting Food Waste Biodegradationmentioning

confidence: 99%

Insights into the management of food waste in developing countries: with special reference to India

Sahoo

Dwivedi

Madheshiya

et al. 2023

Environ Sci Pollut Res

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Up to one third of the food that is purposely grown for human sustenance is wasted and never consumed, with adverse consequences for the environment and socio-economic aspects. In India, managing food waste is a significant environmental concern. Food waste output is increasing in Indian cities and towns as a result of the country’s urban expansion, modernization, and population growth. Poor management of food waste can have negative consequences for the environment and pose a risk to the public’s health issues. This review focuses on the current challenges, management strategies, and future perspectives of food waste management in India. The efficient management of food waste involves a comprehensive study regarding the characterization of food waste and improved waste management methods. In addition, the government policies and rules for managing food waste that is in effect in India are covered in this review.

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“…Compost's water content is in uenced by temperature and, as it distributes soluble nutrients, slows microbial activities if the moisture range decreases(Guo et al 2012;Varma and Kalamdhad 2015). Strong decomposition of waste is indicated by a decrease in moisture content since extremely low moisture levels might result in early dehydration while higher moisture levels can result in the formation of water logs and affect the composting process(Makan et al 2014).…”

mentioning

confidence: 99%

Insights into the management of food waste in developing countries: with special reference to India

Sahoo

Dwivedi

Madheshiya

et al. 2022

Preprint

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Up to one-third of the food that is purposely grown for human sustenance is wasted and never consumed, with adverse consequences for the environment and socio-economic aspects. In India, managing food waste is a significant environmental concern. Food waste output is increasing in Indian cities and towns as a result of the country's urban expansion, modernization, and population growth. Poor management of food waste can have negative consequences for the environment and pose a risk to the public's health issues. This review focuses on the current challenges, management strategies, and future perspectives of food waste management in India. The efficient management of food waste involves a comprehensive study regarding the characterization of food waste and improved waste management methods. In addition, the government policies and rules for managing food waste that is in effect in India are covered in this review.

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In‐vessel composting under air pressure of organic fraction of municipal solid waste in Azemmour, Morocco

Cited by 7 publications

References 25 publications

Influence of hydraulic retention time on biogas production during leachate treatment

Influence of hydraulic retention time on biogas production during leachate treatment

Insights into the management of food waste in developing countries: with special reference to India

Insights into the management of food waste in developing countries: with special reference to India

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