Enhancing the Performance and Stability of the Co-anaerobic Digestion of Municipal Sludge and Food Waste by Granular Activated Carbon Dosing

2020 ◽  
Vol 34 (12) ◽  
pp. 16284-16293
Author(s):  
Mengyao Wang ◽  
Yulei Qian ◽  
Yingdong Zhu ◽  
Xiaoyu Yong ◽  
Honghua Jia ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Anaerobic Digestion ◽  
Food Waste ◽  
Granular Activated Carbon ◽  
Municipal Sludge

scholarly journals Addition of granular activated carbon and trace elements to favor volatile fatty acid consumption during anaerobic digestion of food waste

2018 ◽  
Vol 260 ◽  
pp. 157-168 ◽  
Author(s):  
Gabriel Capson-Tojo ◽  
Roman Moscoviz ◽  
Diane Ruiz ◽  
Gaëlle Santa-Catalina ◽  
Eric Trably ◽  
...  
Keyword(s):  
Trace Elements ◽  
Activated Carbon ◽  
Fatty Acid ◽  
Anaerobic Digestion ◽  
Food Waste ◽  
Volatile Fatty Acid ◽  
Granular Activated Carbon ◽  
Acid Consumption

Biostimulation of food waste anaerobic digestion supplemented with granular activated carbon, biochar and magnetite: A comparative analysis

2021 ◽  
Vol 149 ◽  
pp. 106105
Author(s):  
María F. Altamirano-Corona ◽  
Omar Anaya-Reza ◽  
Alfonso Durán-Moreno
Keyword(s):  
Activated Carbon ◽  
Comparative Analysis ◽  
Anaerobic Digestion ◽  
Food Waste ◽  
Granular Activated Carbon

Improvement of semi-continuous anaerobic digestion of pre-treated orange peel waste by the combined use of zero valent iron and granular activated carbon

2019 ◽  
Vol 129 ◽  
pp. 105337 ◽  
Author(s):  
Paolo S. Calabrò ◽  
Filippo Fazzino ◽  
Adele Folino ◽  
Silvia Scibetta ◽  
Rossana Sidari
Keyword(s):  
Activated Carbon ◽  
Anaerobic Digestion ◽  
Orange Peel ◽  
Granular Activated Carbon ◽  
Zero Valent Iron ◽  
Combined Use ◽  
Orange Peel Waste

scholarly journals Magnetite doped granular activated carbon as an additive for high-performance anaerobic digestion

2019 ◽  
Vol 2 (3) ◽  
pp. 377-384 ◽  
Author(s):  
Sajib Barua ◽  
Basem S. Zakaria ◽  
Long Lin ◽  
Bipro Ranjan Dhar
Keyword(s):  
Activated Carbon ◽  
Anaerobic Digestion ◽  
High Performance ◽  
Granular Activated Carbon

scholarly journals Molecular and microbial insights towards understanding the anaerobic digestion of the wastewater from hydrothermal liquefaction of sewage sludge facilitated by granular activated carbon (GAC)

2019 ◽  
Vol 133 ◽  
pp. 105257 ◽  
Author(s):  
Muhammad Usman ◽  
Shilai Hao ◽  
Huihui Chen ◽  
Shuang Ren ◽  
Daniel C.W. Tsang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Anaerobic Digestion ◽  
Sewage Sludge ◽  
Granular Activated Carbon ◽  
Hydrothermal Liquefaction

Insight into sludge anaerobic digestion with granular activated carbon addition: Methanogenic acceleration and methane reduction relief

2021 ◽  
Vol 319 ◽  
pp. 124131 ◽  
Author(s):  
Qian Jiang ◽  
He Liu ◽  
Yan Zhang ◽  
Min-hua Cui ◽  
Bo Fu ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Anaerobic Digestion ◽  
Granular Activated Carbon ◽  
Carbon Addition ◽  
Methane Reduction ◽  
Insight Into

scholarly journals Impact of Granular Activated Carbon on Anaerobic Process and Microbial Community Structure during Mesophilic and Thermophilic Anaerobic Digestion of Chicken Manure

2022 ◽  
Vol 14 (1) ◽  
pp. 447
Author(s):  
Elvira E. Ziganshina ◽  
Svetlana S. Bulynina ◽  
Ayrat M. Ziganshin
Keyword(s):  
Activated Carbon ◽  
Anaerobic Digestion ◽  
Granular Activated Carbon ◽  
Ammonia Level ◽  
Chicken Manure ◽  
Batch Tests ◽  
Thermophilic Anaerobic Digestion ◽  
Different Temperatures ◽  
The Impact ◽  
Archaeal Communities

In this work, the impact of granular activated carbon (GAC) on the mesophilic and thermophilic anaerobic digestion of chicken manure and the structure of microbial communities was investigated. These results demonstrated that GAC supplementation effectively enhanced the consumption of produced organic acids in the mesophilic and thermophilic batch tests, accompanied by faster biomethane production in the presence of GAC than from reactors without GAC. However, since the free ammonia level was 3–6 times higher in the thermophilic reactors, this led to the instability of the anaerobic digestion process of the nitrogen-rich substrate at thermophilic temperatures. Bacteroidia and Clostridia were the two main bacterial classes in the mesophilic reactors, whereas the class Clostridia had a competitive advantage over other groups in the thermophilic systems. The archaeal communities in the mesophilic reactors were mainly represented by representatives of the genera Methanosarcina, Methanobacterium, and Methanotrix, whereas the archaeal communities in the thermophilic reactors were mainly represented by members of the genera Methanosarcina, Methanoculleus, and Methanothermobacter. New data obtained in this research will help control and manage biogas reactors in the presence of GAC at different temperatures.

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