A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil
Abstract A new approach was used for the immobilization of Thermomyces lanuginosus lipase (TLL), Candida antarctica lipase B (CALB), and Rhizomucor miehei lipase (RML) on amine-functionalized magnetic nanoparticles (Fe3O4@SiO2-NH2) via a multi-component reaction route (using cyclohexyl isocyanide)....
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ftdoajarticles:oai:doaj.org/article:0b7db21953dc450dab9bfee3e040b290 2023-05-15T13:58:22+02:00 A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil Yalda Amini Mansour Shahedi Zohreh Habibi Maryam Yousefi Maryam Ashjari Mehdi Mohammadi 2022-05-01T00:00:00Z https://doi.org/10.1186/s40643-022-00552-0 https://doaj.org/article/0b7db21953dc450dab9bfee3e040b290 EN eng SpringerOpen https://doi.org/10.1186/s40643-022-00552-0 https://doaj.org/toc/2197-4365 doi:10.1186/s40643-022-00552-0 2197-4365 https://doaj.org/article/0b7db21953dc450dab9bfee3e040b290 Bioresources and Bioprocessing, Vol 9, Iss 1, Pp 1-15 (2022) Biodiesel Lipase Multi-component reaction Covalent immobilization Magnetic nanoparticles Technology T Chemical technology TP1-1185 Biotechnology TP248.13-248.65 article 2022 ftdoajarticles https://doi.org/10.1186/s40643-022-00552-0 2022-12-30T23:17:16Z Abstract A new approach was used for the immobilization of Thermomyces lanuginosus lipase (TLL), Candida antarctica lipase B (CALB), and Rhizomucor miehei lipase (RML) on amine-functionalized magnetic nanoparticles (Fe3O4@SiO2-NH2) via a multi-component reaction route (using cyclohexyl isocyanide). The used method offered a single-step and very fast process for covalent attachment of the lipases under extremely mild reaction conditions (25 °C, water, and pH 7.0). Rapid and simple immobilization of 20 mg of RML, TLL, and CALB on 1 g of the support produced 100%, 98.5%, and 99.2% immobilization yields, respectively, after 2 h of incubation. The immobilized derivatives were then used for biodiesel production from waste cooking oil. Response surface methodology (RSM) in combination with central composite rotatable design (CCRD) was employed to evaluate and optimize the biodiesel production. The effect of some parameters such as catalyst amount, reaction temperature, methanol concentration, water content for TLL or water-adsorbent for RML and CALB, and ratio of t-butanol (wt%) were investigated on the fatty acid methyl esters (FAME) yield. Graphical Abstract Article in Journal/Newspaper Antarc* Antarctica Directory of Open Access Journals: DOAJ Articles Bioresources and Bioprocessing 9 1 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Biodiesel Lipase Multi-component reaction Covalent immobilization Magnetic nanoparticles Technology T Chemical technology TP1-1185 Biotechnology TP248.13-248.65 |
spellingShingle |
Biodiesel Lipase Multi-component reaction Covalent immobilization Magnetic nanoparticles Technology T Chemical technology TP1-1185 Biotechnology TP248.13-248.65 Yalda Amini Mansour Shahedi Zohreh Habibi Maryam Yousefi Maryam Ashjari Mehdi Mohammadi A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil |
topic_facet |
Biodiesel Lipase Multi-component reaction Covalent immobilization Magnetic nanoparticles Technology T Chemical technology TP1-1185 Biotechnology TP248.13-248.65 |
description |
Abstract A new approach was used for the immobilization of Thermomyces lanuginosus lipase (TLL), Candida antarctica lipase B (CALB), and Rhizomucor miehei lipase (RML) on amine-functionalized magnetic nanoparticles (Fe3O4@SiO2-NH2) via a multi-component reaction route (using cyclohexyl isocyanide). The used method offered a single-step and very fast process for covalent attachment of the lipases under extremely mild reaction conditions (25 °C, water, and pH 7.0). Rapid and simple immobilization of 20 mg of RML, TLL, and CALB on 1 g of the support produced 100%, 98.5%, and 99.2% immobilization yields, respectively, after 2 h of incubation. The immobilized derivatives were then used for biodiesel production from waste cooking oil. Response surface methodology (RSM) in combination with central composite rotatable design (CCRD) was employed to evaluate and optimize the biodiesel production. The effect of some parameters such as catalyst amount, reaction temperature, methanol concentration, water content for TLL or water-adsorbent for RML and CALB, and ratio of t-butanol (wt%) were investigated on the fatty acid methyl esters (FAME) yield. Graphical Abstract |
format |
Article in Journal/Newspaper |
author |
Yalda Amini Mansour Shahedi Zohreh Habibi Maryam Yousefi Maryam Ashjari Mehdi Mohammadi |
author_facet |
Yalda Amini Mansour Shahedi Zohreh Habibi Maryam Yousefi Maryam Ashjari Mehdi Mohammadi |
author_sort |
Yalda Amini |
title |
A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil |
title_short |
A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil |
title_full |
A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil |
title_fullStr |
A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil |
title_full_unstemmed |
A multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil |
title_sort |
multi-component reaction for covalent immobilization of lipases on amine-functionalized magnetic nanoparticles: production of biodiesel from waste cooking oil |
publisher |
SpringerOpen |
publishDate |
2022 |
url |
https://doi.org/10.1186/s40643-022-00552-0 https://doaj.org/article/0b7db21953dc450dab9bfee3e040b290 |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Bioresources and Bioprocessing, Vol 9, Iss 1, Pp 1-15 (2022) |
op_relation |
https://doi.org/10.1186/s40643-022-00552-0 https://doaj.org/toc/2197-4365 doi:10.1186/s40643-022-00552-0 2197-4365 https://doaj.org/article/0b7db21953dc450dab9bfee3e040b290 |
op_doi |
https://doi.org/10.1186/s40643-022-00552-0 |
container_title |
Bioresources and Bioprocessing |
container_volume |
9 |
container_issue |
1 |
_version_ |
1766266605320273920 |