{"doi":"10.1016/j.jenvman.2023.119627","title":"Production of single cell protein rich in potassium by Nectaromyces rattus using biogas slurry and molasses","abstract":null,"journal":"Journal of Environmental Management","year":2024,"id":642940,"datarank":0.41588830833596724,"base_score":2.772588722239781,"endowment":2.772588722239781,"self_citation_contribution":0.41588830833596724,"citation_network_contribution":0.0,"self_endowment_contribution":0.41588830833596724,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":15,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1672642,"name":"Jiabao Li","orcid":null,"position":1,"is_corresponding":false},{"id":1581292,"name":"Pan Zhou","orcid":null,"position":2,"is_corresponding":false},{"id":1540563,"name":"Fenglin Jia","orcid":null,"position":3,"is_corresponding":false},{"id":1329510,"name":"Yichao Chen","orcid":"0000-0002-0778-2944","position":4,"is_corresponding":false},{"id":676829,"name":"Dong Li","orcid":"0000-0002-7729-7151","position":5,"is_corresponding":false},{"id":1672641,"name":"Yuanyuan Yi","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Production of single cell protein rich in potassium by Nectaromyces rattus using biogas slurry and molasses","abstract":"Single-cell protein (SCP) is a vital supplement for animal protein feed. This study utilized biogas slurry and sugarcane molasses to ferment Nectaromyces rattus for the production of SCP. The optimal batch fermentation conditions were obtained in a 5L jar with a tank pressure of 0.1 MPa, an initial speed of 300 rpm, and an inoculum volume of 30%. The highest cell dry weight concentrations of the fed-batch fermentation without reflux and the fed-batch fermentation with reflux were 46.33 g/L and 29.71 g/L, respectively. The nitrogen conversion rates (47.05% and 44.12%) and the cell yields of total organic carbon (1 g/g and 1.17 g/g) of both fermentation modes were compared. The SCP contained 42.32% amino acids. Its high concentrations of potassium (19859.96 mg/kg) and phosphorus (7310.44 mg/kg) present a novel approach for the extraction of these essential nutrients from biogas slurry. The enrichment of K was related to the H<sup>+</sup> efflux and sugar transport.","is_dataset_classified":null,"base_score":2.772588722239781,"endowment":2.772588722239781,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"38000276","pmcid":null,"openalex_id":"https://openalex.org/W4388988742","authors":[],"funders":[{"funder_name":"National Key Research and Development Program of China","grant_id":"2023YFC3905803","title":null},{"funder_name":"Chinese Academy of Sciences","grant_id":"2021XBZG_XBQNXZ_A_003","title":null},{"funder_name":"Ministry of Science and Technology of the People&apos;s Republic of China","grant_id":"","title":null}],"total_grants":3,"fwci":1.3854,"citation_percentile":0.81056058,"influential_citations":0,"citation_trend":[{"year":2024,"count":2},{"year":2025,"count":7},{"year":2026,"count":6}],"oa_status":"closed","license":"https://doi.org/10.15223/policy-004","oa_locations":[{"url":"https://api.elsevier.com/content/article/PII:S0301479723024155?httpAccept=text/xml","host_type":"publisher"},{"url":"https://api.elsevier.com/content/article/PII:S0301479723024155?httpAccept=text/plain","host_type":"publisher"},{"url":"https://doi.org/10.1016/j.jenvman.2023.119627","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/38000276","host_type":"repository"}],"fields_of_study":["Polyamine Metabolism and Applications","Amino Acid Enzymes and Metabolism","Wastewater Treatment and Nitrogen Removal"],"mesh_terms":["Dietary Proteins","Saccharomycetales","Fermentation","Molasses","Potassium","Biofuels"],"keywords":["Fermentation","Slurry","Chemistry","Biogas","Potassium","Nutrient","Sugar","Food science","Nitrogen","Phosphorus","Single-cell protein","Volume (thermodynamics)","Manure","Animal science","Agronomy","Biology","Environmental engineering","Environmental science","Ecology","Molasses","Single cell protein","Biogas slurry","Nectaromyces Rattus","Potassium Enrichment"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Clean water and sanitation"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-08T11:02:57.776888Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}