{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["14"],"submitter":["Feng Y"],"pubmed_abstract":["Heterotrophic denitrification is widely studied to purify freshwater wastewater, but its application to seawater wastewater is rarely reported. In this study, two types of agricultural wastes and two types of synthetic polymers were selected as solid carbon sources in denitrification process to explore their effects on the purification capacity of low-C/N marine recirculating aquaculture wastewater (NO<sub>3</sub> <sup>-</sup>-N 30 mg/L, salinity 32‰). The surface properties of reed straw (RS), corn cob (CC), polycaprolactone (PCL) and poly3-hydroxybutyrate-hydroxypropionate (PHBV) were evaluated by Brunauer-Emmett-Teller, Scanning electron microscope and Fourier-transform infrared spectroscopy. Short-chain fatty acids, dissolved organic carbon (DOC), and chemical oxygen demand (COD) equiv"],"journal":["Frontiers in microbiology"],"pagination":["1141362"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9986267"],"repository":["biostudies-literature"],"pubmed_title":["Comparative investigation on heterotrophic denitrification driven by different biodegradable polymers for nitrate removal in mariculture wastewater: Organic carbon release, denitrification performance, and microbial community."],"pmcid":["PMC9986267"],"pubmed_authors":["Feng Y","Cui Z","Wang D","Qu K","Cui H","Wang Z","Wang L","Yin Z","Zhu S"],"additional_accession":[]},"is_claimable":false,"name":"Comparative investigation on heterotrophic denitrification driven by different biodegradable polymers for nitrate removal in mariculture wastewater: Organic carbon release, denitrification performance, and microbial community.","description":"Heterotrophic denitrification is widely studied to purify freshwater wastewater, but its application to seawater wastewater is rarely reported. In this study, two types of agricultural wastes and two types of synthetic polymers were selected as solid carbon sources in denitrification process to explore their effects on the purification capacity of low-C/N marine recirculating aquaculture wastewater (NO<sub>3</sub> <sup>-</sup>-N 30 mg/L, salinity 32‰). The surface properties of reed straw (RS), corn cob (CC), polycaprolactone (PCL) and poly3-hydroxybutyrate-hydroxypropionate (PHBV) were evaluated by Brunauer-Emmett-Teller, Scanning electron microscope and Fourier-transform infrared spectroscopy. Short-chain fatty acids, dissolved organic carbon (DOC), and chemical oxygen demand (COD) equiv","dates":{"release":"2023-01-01T00:00:00Z","publication":"2023","modification":"2026-04-08T12:34:20.494Z","creation":"2025-04-07T03:18:39.473Z"},"accession":"S-EPMC9986267","cross_references":{"pubmed":["36891393"],"doi":["10.3389/fmicb.2023.1141362"]}}