Measures for Controlling Gaseous Emissions during Composting: A Review

International Journal of Environmental Research and Public Health, Journal Year: 2023, Volume and Issue: 20(4), P. 3587 - 3587

Published: Feb. 17, 2023

Composting is a promising technology for treating organic solid waste. However, greenhouse gases (methane and nitrous oxide) odor emissions (ammonia, hydrogen sulfide, etc.) during composting are practically unavoidable, leading to severe environmental problems poor final compost products. The optimization of conditions the application additives have been considered mitigate these problems, but comprehensive analysis influence methods on gaseous lacking. Thus, this review summarizes different emissions, cost each measure approximately evaluated. Aerobic can be achieved by appropriate process conditions, so contents CH4 N2O subsequently effectively reduced. Physical effective regulators control anaerobic having large specific surface area great adsorption performance. Chemical significantly reduce their side effects must eliminated. auxiliary effect microbial agents not absolute, closely related dosage compost. Compound more efficiently than single additives. further study required assess economic viability promote large-scale utilization composting.

Language: Английский

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Biochar reduces gaseous emissions during poultry manure composting: Evidence from the evolution of associated functional genes

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 452, P. 142060 - 142060

Published: April 4, 2024

Language: Английский

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Plant-derived biochar amendment for compost maturity improvement and gaseous emission reduction in food waste composting: Insight from bacterial community and functions

Chemosphere, Journal Year: 2024, Volume and Issue: 352, P. 141457 - 141457

Published: Feb. 18, 2024

Language: Английский

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Electrokinetic technology enhanced the control of antibiotic resistance and the quality of swine manure composting

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 484, P. 149581 - 149581

Published: Feb. 15, 2024

Language: Английский

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Alternating electric field as an effective inhibitor of bioavailability and phytotoxicity of heavy metals during electric field-assisted aerobic composting

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 490, P. 137842 - 137842

Published: March 4, 2025

Language: Английский

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Relative contribution of ammonia-oxidizing bacteria and denitrifying fungi to N2O production during rice straw composting with biochar and biogas residue amendments

Bioresource Technology, Journal Year: 2023, Volume and Issue: 390, P. 129891 - 129891

Published: Oct. 18, 2023

Language: Английский

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Effects of an assistive electric field on heavy metal passivation during manure composting

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 901, P. 165909 - 165909

Published: July 29, 2023

Language: Английский

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Alternating ventilation accelerates the mineralization and humification of food waste by optimizing the temperature-oxygen-moisture distribution in the static composting reactor

Bioresource Technology, Journal Year: 2023, Volume and Issue: 393, P. 130050 - 130050

Published: Nov. 19, 2023

Language: Английский

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Mitigating greenhouse gas emission and enhancing fermentation by phosphorus slag addition during sewage sludge composting

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 370, P. 122740 - 122740

Published: Oct. 8, 2024

Language: Английский

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Disparities and mechanisms of carbon and nitrogen conversion during food waste composting with different bulking agents

Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 351, P. 119629 - 119629

Published: Dec. 3, 2023

Language: Английский

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