scholarly journals Aspen Plus simulation of optimal biogas production in anaerobic digestion process

2019 ◽  
Vol 702 ◽  
pp. 012001
Author(s):  
R R Ravendran ◽  
A Abdulrazik ◽  
R Zailan
Keyword(s):  
Anaerobic Digestion ◽  
Biogas Production ◽  
Aspen Plus ◽  
Anaerobic Digestion Process ◽  
Digestion Process

Degradation of veterinary antibiotics during anaerobic digestion of dairy manure

2015 ◽  
Vol 10 (3) ◽  
pp. 532-537 ◽  
Author(s):  
Yumika Kitazono ◽  
Ikko Ihara ◽  
Kiyohiko Toyoda ◽  
Kazutaka Umetsu
Keyword(s):  
Anaerobic Digestion ◽  
Biogas Production ◽  
Dairy Manure ◽  
Antibiotic Residues ◽  
Veterinary Antibiotics ◽  
Livestock Manure ◽  
Anaerobic Digestion Process ◽  
Digestion Process ◽  
Antibiotic Degradation

This study evaluated antibiotic degradation and biogas production during anaerobic digestion of dairy manure contained two common veterinary antibiotics at 37 °C. After 18 days of digestion, the concentration of chlortetracycline (CTC) decreased more than 80% regardless of the initial CTC concentration. The concentration of cefazolin (CEZ) decreased from 10 to 0.08 mg/L in 6 days. Less than 50 mg/L CTC and 10 mg/L CEZ had negligible impact on biogas production during anaerobic digestion process. The result showed that the anaerobic digestion has a potential to degrade antibiotic residues in livestock manure.

The anaerobic digestion process of biogas production from food waste: Prospects and constraints

2019 ◽  
Vol 8 ◽  
pp. 100310 ◽  
Author(s):  
Sagor Kumar Pramanik ◽  
Fatihah Binti Suja ◽  
Shahrom Md Zain ◽  
Biplob Kumar Pramanik
Keyword(s):  
Anaerobic Digestion ◽  
Food Waste ◽  
Biogas Production ◽  
Anaerobic Digestion Process ◽  
Digestion Process

Anaerobic Digestion Process of Food Waste for Biogas Production: A Simulation Approach

2019 ◽  
Vol 42 (9) ◽  
pp. 1834-1839 ◽  
Author(s):  
Noorlisa Harun ◽  
Zuraini Hassan ◽  
Norazwina Zainol ◽  
Wan Hanisah Wan Ibrahim ◽  
Haslenda Hashim
Keyword(s):  
Anaerobic Digestion ◽  
Food Waste ◽  
Biogas Production ◽  
Simulation Approach ◽  
Anaerobic Digestion Process ◽  
Digestion Process

Methanogenic Performance of Pulp and Paper Mill Sludge Using Anaerobic Digestion Process

2014 ◽  
Vol 675-677 ◽  
pp. 680-684
Author(s):  
Zhao Mei Du ◽  
Qin Wu ◽  
Xiao Qin Zhang
Keyword(s):  
Anaerobic Digestion ◽  
Biogas Production ◽  
Paper Mill ◽  
Pulp And Paper ◽  
Wastewater Sludge ◽  
Pulp And Paper Mill ◽  
Anaerobic Digestion Process ◽  
Digestion Process ◽  
Feeding Modes ◽  
Paper Mill Wastewater

The feasibility of pulp and paper mill wastewater sludge as substrates for biogas production was evaluated in labrotory scale. Also the influence of pre-acidification, feeding modes and sludge concentration on anaerobic digestion system were studied.

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