Phytotoxicity of Salvinia molesta in Diesel Exposure

Phytoremediation is one of the methods to remove various types of pollutants from water and soil using plants. Salvinia molesta, an aquatic plant, is chosen in this study to determine its ability to degrade diesel as the pollutant in synthetic wastewater with different diesel concentrations (0, 8,7...

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Autores principales:	Israa Abdulwahab Al-Baldawi, Siti Rozaimah Sheikh Abdullah, Nur’ Izzati Ismail, Asia Fadhile Almanso, Salwa Shamran Jasim
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2021
Materias:	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/495aa18618444272b1b172e7441392e2
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spelling	oai:doaj.org-article:495aa18618444272b1b172e7441392e22021-12-02T19:14:29ZPhytotoxicity of Salvinia molesta in Diesel Exposure10.22153/kej.2021.09.0011818-11712312-0789https://doaj.org/article/495aa18618444272b1b172e7441392e22021-09-01T00:00:00Zhttps://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/749https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 Phytoremediation is one of the methods to remove various types of pollutants from water and soil using plants. Salvinia molesta, an aquatic plant, is chosen in this study to determine its ability to degrade diesel as the pollutant in synthetic wastewater with different diesel concentrations (0, 8,700, 17,400, and 26,100 mg/L) for 14 days. Total petroleum hydrocarbon (TPH) has been used as an indicator to represent diesel concentration variation in wastewater. Degradation of TPH was 85.1% for diesel concentration of 8,700 mg/L, compared with only 53.9% in the corresponding control without plant. While, acute toxicity on S. molesta exposed in diesel concentrations of 17,400 and 26,100 mg/L was observed and eventually had caused the plants to die after 14 days of exposure. Additionally, throughout the phytotoxicity test, the biomass of S. molesta was found to fluctuate confirming inhibition on plant to survive with diesel contaminated water compared with the corresponding control without contaminant. Based on the results obtained it is suggested to decrease diesel concentration less than 8,700 mg/L in future study due to insolubility of diesel in water and the toxicity to the aquatic plants Israa Abdulwahab Al-BaldawiSiti Rozaimah Sheikh AbdullahNur’ Izzati IsmailAsia Fadhile AlmansoSalwa Shamran JasimAl-Khwarizmi College of Engineering – University of BaghdadarticleChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 17, Iss 3 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Israa Abdulwahab Al-Baldawi Siti Rozaimah Sheikh Abdullah Nur’ Izzati Ismail Asia Fadhile Almanso Salwa Shamran Jasim Phytotoxicity of Salvinia molesta in Diesel Exposure
description	Phytoremediation is one of the methods to remove various types of pollutants from water and soil using plants. Salvinia molesta, an aquatic plant, is chosen in this study to determine its ability to degrade diesel as the pollutant in synthetic wastewater with different diesel concentrations (0, 8,700, 17,400, and 26,100 mg/L) for 14 days. Total petroleum hydrocarbon (TPH) has been used as an indicator to represent diesel concentration variation in wastewater. Degradation of TPH was 85.1% for diesel concentration of 8,700 mg/L, compared with only 53.9% in the corresponding control without plant. While, acute toxicity on S. molesta exposed in diesel concentrations of 17,400 and 26,100 mg/L was observed and eventually had caused the plants to die after 14 days of exposure. Additionally, throughout the phytotoxicity test, the biomass of S. molesta was found to fluctuate confirming inhibition on plant to survive with diesel contaminated water compared with the corresponding control without contaminant. Based on the results obtained it is suggested to decrease diesel concentration less than 8,700 mg/L in future study due to insolubility of diesel in water and the toxicity to the aquatic plants
format	article
author	Israa Abdulwahab Al-Baldawi Siti Rozaimah Sheikh Abdullah Nur’ Izzati Ismail Asia Fadhile Almanso Salwa Shamran Jasim
author_facet	Israa Abdulwahab Al-Baldawi Siti Rozaimah Sheikh Abdullah Nur’ Izzati Ismail Asia Fadhile Almanso Salwa Shamran Jasim
author_sort	Israa Abdulwahab Al-Baldawi
title	Phytotoxicity of Salvinia molesta in Diesel Exposure
title_short	Phytotoxicity of Salvinia molesta in Diesel Exposure
title_full	Phytotoxicity of Salvinia molesta in Diesel Exposure
title_fullStr	Phytotoxicity of Salvinia molesta in Diesel Exposure
title_full_unstemmed	Phytotoxicity of Salvinia molesta in Diesel Exposure
title_sort	phytotoxicity of salvinia molesta in diesel exposure
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2021
url	https://doaj.org/article/495aa18618444272b1b172e7441392e2
work_keys_str_mv	AT israaabdulwahabalbaldawi phytotoxicityofsalviniamolestaindieselexposure AT sitirozaimahsheikhabdullah phytotoxicityofsalviniamolestaindieselexposure AT nurizzatiismail phytotoxicityofsalviniamolestaindieselexposure AT asiafadhilealmanso phytotoxicityofsalviniamolestaindieselexposure AT salwashamranjasim phytotoxicityofsalviniamolestaindieselexposure
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Phytotoxicity of Salvinia molesta in Diesel Exposure

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