{"title":"碳源对鞘氨醇单胞菌降解三氯卡班的影响研究","authors":"李 红燕, 吴 佳欢, 吴 培鲜, 曾 煜星, 朱 国郴","doi":"10.26789/jnhb.v7i7.1458","DOIUrl":"https://doi.org/10.26789/jnhb.v7i7.1458","url":null,"abstract":"论文基于碳源对鞘氨醇单胞菌对降解三氯卡班(TCC)的影响应用条件研究,探讨碳源在不同的TCC浓度及培养时间下,对鞘氨醇单胞菌降解TCC的效果影响。研究发现,鞘氨醇单胞菌在8g/L碳源浓度下降解TCC,培养时间为48h,降解率为97.07%,随着碳源浓度增加,鞘氨醇单胞菌的代谢活性也增强,降解效果亦增强;TCC污染物超过0.25µg/mL,菌体对TCC降解效果下降,可能是污染物浓度过高抑制了菌体的活性,导致菌体死亡率升高。","PeriodicalId":57941,"journal":{"name":"橡塑智造与节能环保","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83386636","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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