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Frontiers of Environmental Science & Engineering >> 2022, Volume 16, Issue 2 doi: 10.1007/s11783-021-1458-7
Anaerobic digestion of sludge by different pretreatments: Changes of amino acids and microbial community
Abstract
•Tryptophan protein, and aromatic protein I/II were the key identified proteins.
Keywords
Sludge pretreatments ; Dissolved organic nitrogen ; Proteins ; Amino acids ; Structural equation model ; Metagenomic sequencing analysis.
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