Bacterial dynamics and functions for gaseous emissions and humification in response to aeration intensities during kitchen waste composting

• Published in: Bioresource technology Vol. 337; p. 125369
• Main Authors: Xu, Zhicheng, Qi, Chuanren, Zhang, Lanxia, Ma, Yu, Li, Jungang, Li, Guoxue, Luo, Wenhai
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.10.2021
• Subjects: Acinetobacter; aeration; Aeration intensity; ammonia; Bacterial community; fermentation; Gaseous emission; Humification; humus; hydrogen sulfide; kitchen waste; Kitchen waste composting; Lactobacillus; microbial activity; nitrate reduction; sulfates; sulfur; temperature; Thermobifida; Thermomonospora; Humification; Aeration intensity; Kitchen waste composting; Bacterial community; Gaseous emission

[Display omitted] •Aeration intensity notably altered bacterial dynamics in kitchen waste composting.•Aeration increase inhibited functional bacteria to reduce GHG and H2S emissions.•Aeration increase enriched thermophilic bacteria to accelerate organic degradation.•Enhanced organic biodegradation f...