Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification
The focus of this study is to produce zinc-based iron oxide nanocomposite as a catalyst for biodiesel and antibiofilm applications, which were characterized by using X-ray diffraction (XRD) and Field Emission Scanning Electron Microscopy (FE-SEM). The nanocomposite was evaluated as a catalyst for bi...
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2020-03-01
|
| Series: | Journal of King Saud University: Science |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1018364719318841 |
| _version_ | 1818359741819125760 |
|---|---|
| author | G. Sivaprakash K. Mohanrasu James Obeth Abhispa Bora R. Yuvakkumar Ahmed Hossam Mahmoud Assem Ibrahim Zein El-Abedein S. Saravanan A. Arun |
| author_facet | G. Sivaprakash K. Mohanrasu James Obeth Abhispa Bora R. Yuvakkumar Ahmed Hossam Mahmoud Assem Ibrahim Zein El-Abedein S. Saravanan A. Arun |
| author_sort | G. Sivaprakash |
| collection | DOAJ |
| description | The focus of this study is to produce zinc-based iron oxide nanocomposite as a catalyst for biodiesel and antibiofilm applications, which were characterized by using X-ray diffraction (XRD) and Field Emission Scanning Electron Microscopy (FE-SEM). The nanocomposite was evaluated as a catalyst for biodiesel production by using lipid extracted from Entermorpha intestinalis, Caulerpa racemosa, and Hypnea musicoformisis. All were highly yielding saturated, monounsaturated and polyunsaturated fatty acids. Traditional transesterification methods have proven in alcoholysis with methanol yields reasonably in the presence of a heterogeneous catalyst. Moreover, heterogeneous catalyst exhibits potential conversion in the reaction and having reliable reusability. The presence of metal ions from zinc oxides exhibits from the catalyst minimized the course of the reaction. H. musicoformisis shown the topmost conversion of 78% and C. racemosa, E. intestinalis shows reliable conversions of 72% and 70.5%, respectively. In the optimization of different parameters. The methyl ester presence was determined by FT-IR and GCMS analysis. In reusability aspects, we utilized Fe2ZnO4 composite after transesterification for antibiofilm analysis also. The results indicate that leftover nanoparticles have strong antibiofilm properties and could be applied as an efficient osteoconductive functional material. Keywords: Entermorpha intestinalis, Caulerpa racemosa, Hypnea musicoformisis, Fe2ZnO4, Antibiofilm |
| first_indexed | 2024-12-13T20:49:43Z |
| format | Article |
| id | doaj.art-25b95928088e464286ad039ab8579039 |
| institution | Directory Open Access Journal |
| issn | 1018-3647 |
| language | English |
| last_indexed | 2024-12-13T20:49:43Z |
| publishDate | 2020-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of King Saud University: Science |
| spelling | doaj.art-25b95928088e464286ad039ab85790392022-12-21T23:31:54ZengElsevierJournal of King Saud University: Science1018-36472020-03-0132216041611Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterificationG. Sivaprakash0K. Mohanrasu1James Obeth2Abhispa Bora3R. Yuvakkumar4Ahmed Hossam Mahmoud5Assem Ibrahim Zein El-Abedein6S. Saravanan7A. Arun8Department of Energy Science, Alagappa University, Karaikudi 630003, Tamil Nadu, India; Bioenergy and Bioremediation Laboratory, Department of Microbiology, Alagappa University, Karaikudi 630003, Tamil Nadu, India; Vidhyaa Giri College of Arts and Science, Puduvayal, Tamil Nadu, IndiaDepartment of Energy Science, Alagappa University, Karaikudi 630003, Tamil Nadu, India; Bioenergy and Bioremediation Laboratory, Department of Microbiology, Alagappa University, Karaikudi 630003, Tamil Nadu, IndiaBioenergy and Bioremediation Laboratory, Department of Microbiology, Alagappa University, Karaikudi 630003, Tamil Nadu, IndiaBioenergy and Bioremediation Laboratory, Department of Microbiology, Alagappa University, Karaikudi 630003, Tamil Nadu, IndiaNanomaterials Laboratory, Department of Physics, Alagappa University, Karaikudi 630003, Tamil Nadu, IndiaDepartment of Zoology, College of Science, King Saud University, Riyadh, Saudi ArabiaChair of Dates Industry and Technology, King Saud University, Riyadh, Saudi ArabiaVidhyaa Giri College of Arts and Science, Puduvayal, Tamil Nadu, IndiaBioenergy and Bioremediation Laboratory, Department of Microbiology, Alagappa University, Karaikudi 630003, Tamil Nadu, India; Corresponding author.The focus of this study is to produce zinc-based iron oxide nanocomposite as a catalyst for biodiesel and antibiofilm applications, which were characterized by using X-ray diffraction (XRD) and Field Emission Scanning Electron Microscopy (FE-SEM). The nanocomposite was evaluated as a catalyst for biodiesel production by using lipid extracted from Entermorpha intestinalis, Caulerpa racemosa, and Hypnea musicoformisis. All were highly yielding saturated, monounsaturated and polyunsaturated fatty acids. Traditional transesterification methods have proven in alcoholysis with methanol yields reasonably in the presence of a heterogeneous catalyst. Moreover, heterogeneous catalyst exhibits potential conversion in the reaction and having reliable reusability. The presence of metal ions from zinc oxides exhibits from the catalyst minimized the course of the reaction. H. musicoformisis shown the topmost conversion of 78% and C. racemosa, E. intestinalis shows reliable conversions of 72% and 70.5%, respectively. In the optimization of different parameters. The methyl ester presence was determined by FT-IR and GCMS analysis. In reusability aspects, we utilized Fe2ZnO4 composite after transesterification for antibiofilm analysis also. The results indicate that leftover nanoparticles have strong antibiofilm properties and could be applied as an efficient osteoconductive functional material. Keywords: Entermorpha intestinalis, Caulerpa racemosa, Hypnea musicoformisis, Fe2ZnO4, Antibiofilmhttp://www.sciencedirect.com/science/article/pii/S1018364719318841 |
| spellingShingle | G. Sivaprakash K. Mohanrasu James Obeth Abhispa Bora R. Yuvakkumar Ahmed Hossam Mahmoud Assem Ibrahim Zein El-Abedein S. Saravanan A. Arun Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification Journal of King Saud University: Science |
| title | Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification |
| title_full | Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification |
| title_fullStr | Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification |
| title_full_unstemmed | Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification |
| title_short | Zinc based iron mixed oxide catalyst for biodiesel production from Entermorpha intestinalis, Caulerpa racemosa and Hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification |
| title_sort | zinc based iron mixed oxide catalyst for biodiesel production from entermorpha intestinalis caulerpa racemosa and hypnea musicoformisis and antibiofilm analysis using leftover catalyst after transesterification |
| url | http://www.sciencedirect.com/science/article/pii/S1018364719318841 |
| work_keys_str_mv | AT gsivaprakash zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT kmohanrasu zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT jamesobeth zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT abhispabora zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT ryuvakkumar zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT ahmedhossammahmoud zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT assemibrahimzeinelabedein zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT ssaravanan zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification AT aarun zincbasedironmixedoxidecatalystforbiodieselproductionfromentermorphaintestinaliscaulerparacemosaandhypneamusicoformisisandantibiofilmanalysisusingleftovercatalystaftertransesterification |