{"title":"Phycoremediation of effluent using a culture of Tetradesmus dimorphus (Turpin) M. J. Wynne: A case study on Indian Oil’s first public sector Refinery","authors":"D. Baruah, P. P. Baruah","doi":"10.53550/eec.2023.v29i03s.010","DOIUrl":null,"url":null,"abstract":"In the present study, phycoremediation of the Guwahati Refinery effluent, Indian Oil’s first public sector refinery was studied using a pure culture of Tetradesmus dimorphus (Turpin) M. J. Wynne. Sampling was done at a monthly interval for a period of six months i.e., September, 2018 to March, 2019. Twelve physicochemical parameters of the refinery effluent were examined in the wastewater treated without test organism (T0) as well as in the wastewater treated with test organism (T1) at a sampling interval of 0 days, 10 days and 20 days. In every parameter being analysed, T1 showed better results than T0. The phycoremedial efficiency of T1 was recorded to be the highest on 20th day of incubation","PeriodicalId":11458,"journal":{"name":"Ecology, Environment and Conservation","volume":"53 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ecology, Environment and Conservation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.53550/eec.2023.v29i03s.010","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Environmental Science","Score":null,"Total":0}
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Abstract
In the present study, phycoremediation of the Guwahati Refinery effluent, Indian Oil’s first public sector refinery was studied using a pure culture of Tetradesmus dimorphus (Turpin) M. J. Wynne. Sampling was done at a monthly interval for a period of six months i.e., September, 2018 to March, 2019. Twelve physicochemical parameters of the refinery effluent were examined in the wastewater treated without test organism (T0) as well as in the wastewater treated with test organism (T1) at a sampling interval of 0 days, 10 days and 20 days. In every parameter being analysed, T1 showed better results than T0. The phycoremedial efficiency of T1 was recorded to be the highest on 20th day of incubation
在本研究中，研究了印度石油公司第一家公共部门炼油厂Guwahati炼油厂废水的藻修复，使用纯培养的Tetradesmus dimorphus (Turpin) M. J. Wynne。采样时间为6个月，即2018年9月至2019年3月。以0天、10天和20天的采样间隔，对未使用试验生物处理的废水(T0)和使用试验生物处理的废水(T1)中炼油废水的12个理化参数进行了检测。在分析的各个参数中，T1的结果优于T0。在孵育第20天，T1的生物修复效率最高
期刊介绍：
Published Quarterly Since 1995. Ecology, Environment and Conservation is published in March, June, September and December every year. ECOLOGY, ENVIRONMENT AND CONSERVATION is one of the leading International environmental journal. It is widely subsribed in India and abroad by Institutions and Individuals in education and research as well as by Industries, Govt. Departments and Research Institutes.
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