Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry
Abstract One of the major challenges regarding the enzymatic production of biodiesel is the development of more robust, active, and stable immobilized biocatalysts. Thus, the present work aims to develop new enzymatic biocatalysts for use in esterification and transesterification reactions. New poly...
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crwiley:10.1002/app.51774 2024-03-17T08:54:32+00:00 Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry C. C. Pinto, Martina Sousa, Isabelly Dutra, Luciana S. Everton, Stefanni Greco‐Duarte, Jaqueline Pereira Cipolatti, Eliane G. Aguieiras, Erika Cristina A. Manoel, Evelin G. Freire, Denise Maria Pinto, José Carlos Agência Nacional do Petróleo, Gás Natural e Biocombustíveis Conselho Nacional de Desenvolvimento Científico e Tecnológico Coordenação de Aperfeiçoamento de Pessoal de Nível Superior Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro 2021 http://dx.doi.org/10.1002/app.51774 https://onlinelibrary.wiley.com/doi/pdf/10.1002/app.51774 https://onlinelibrary.wiley.com/doi/full-xml/10.1002/app.51774 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Applied Polymer Science volume 139, issue 11 ISSN 0021-8995 1097-4628 Materials Chemistry Polymers and Plastics Surfaces, Coatings and Films General Chemistry journal-article 2021 crwiley https://doi.org/10.1002/app.51774 2024-02-22T00:55:53Z Abstract One of the major challenges regarding the enzymatic production of biodiesel is the development of more robust, active, and stable immobilized biocatalysts. Thus, the present work aims to develop new enzymatic biocatalysts for use in esterification and transesterification reactions. New polymer supports based on poly(styrene‐co‐divinylbenzene) and poly(methyl methacrylate‐co‐divinylbenzene) platforms were synthesized, incorporating distinct functional compounds into the polymer chains (1‐octene, cardanol, and vinyl benzoate). Two distinct polymerization strategies were adopted for support syntheses: (i) Combined suspension and emulsion polymerization process (core‐shell particles); and (ii) Two‐step polymerization reaction comprising a suspension polymerization in presence of porogenic agents, followed by vacuum application (porous and nonporous particles). The obtained particles were employed for immobilization of lipase B from Candida antarctica . The addition of functional compounds resulted in particles with distinct textural properties. Moreover, particles with 91 m 2 .g −1 (P(MMA‐co‐DVB)/P(MMA‐co‐DVB)) were produced through combined suspension and emulsion polymerization, whilst particles with 154 m 2 .g −1 (P[MMA‐co‐DVB‐co‐VB]) were produced through suspension polymerization performed in presence of n‐heptane. Moreover, highly active biocatalysts were produced, leading to esterification conversions above 80%. Thus, based on the performance in esterification and transesterification reactions, the new functional matrices resulted in highly active biocatalysts with good potential for use in biodiesel industry. Article in Journal/Newspaper Antarc* Antarctica Wiley Online Library Journal of Applied Polymer Science 139 11 |
institution |
Open Polar |
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Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
topic |
Materials Chemistry Polymers and Plastics Surfaces, Coatings and Films General Chemistry |
spellingShingle |
Materials Chemistry Polymers and Plastics Surfaces, Coatings and Films General Chemistry C. C. Pinto, Martina Sousa, Isabelly Dutra, Luciana S. Everton, Stefanni Greco‐Duarte, Jaqueline Pereira Cipolatti, Eliane G. Aguieiras, Erika Cristina A. Manoel, Evelin G. Freire, Denise Maria Pinto, José Carlos Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry |
topic_facet |
Materials Chemistry Polymers and Plastics Surfaces, Coatings and Films General Chemistry |
description |
Abstract One of the major challenges regarding the enzymatic production of biodiesel is the development of more robust, active, and stable immobilized biocatalysts. Thus, the present work aims to develop new enzymatic biocatalysts for use in esterification and transesterification reactions. New polymer supports based on poly(styrene‐co‐divinylbenzene) and poly(methyl methacrylate‐co‐divinylbenzene) platforms were synthesized, incorporating distinct functional compounds into the polymer chains (1‐octene, cardanol, and vinyl benzoate). Two distinct polymerization strategies were adopted for support syntheses: (i) Combined suspension and emulsion polymerization process (core‐shell particles); and (ii) Two‐step polymerization reaction comprising a suspension polymerization in presence of porogenic agents, followed by vacuum application (porous and nonporous particles). The obtained particles were employed for immobilization of lipase B from Candida antarctica . The addition of functional compounds resulted in particles with distinct textural properties. Moreover, particles with 91 m 2 .g −1 (P(MMA‐co‐DVB)/P(MMA‐co‐DVB)) were produced through combined suspension and emulsion polymerization, whilst particles with 154 m 2 .g −1 (P[MMA‐co‐DVB‐co‐VB]) were produced through suspension polymerization performed in presence of n‐heptane. Moreover, highly active biocatalysts were produced, leading to esterification conversions above 80%. Thus, based on the performance in esterification and transesterification reactions, the new functional matrices resulted in highly active biocatalysts with good potential for use in biodiesel industry. |
author2 |
Agência Nacional do Petróleo, Gás Natural e Biocombustíveis Conselho Nacional de Desenvolvimento Científico e Tecnológico Coordenação de Aperfeiçoamento de Pessoal de Nível Superior Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro |
format |
Article in Journal/Newspaper |
author |
C. C. Pinto, Martina Sousa, Isabelly Dutra, Luciana S. Everton, Stefanni Greco‐Duarte, Jaqueline Pereira Cipolatti, Eliane G. Aguieiras, Erika Cristina A. Manoel, Evelin G. Freire, Denise Maria Pinto, José Carlos |
author_facet |
C. C. Pinto, Martina Sousa, Isabelly Dutra, Luciana S. Everton, Stefanni Greco‐Duarte, Jaqueline Pereira Cipolatti, Eliane G. Aguieiras, Erika Cristina A. Manoel, Evelin G. Freire, Denise Maria Pinto, José Carlos |
author_sort |
C. C. Pinto, Martina |
title |
Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry |
title_short |
Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry |
title_full |
Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry |
title_fullStr |
Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry |
title_full_unstemmed |
Polymerization strategies to produce new polymer biocatalysts for the biodiesel industry |
title_sort |
polymerization strategies to produce new polymer biocatalysts for the biodiesel industry |
publisher |
Wiley |
publishDate |
2021 |
url |
http://dx.doi.org/10.1002/app.51774 https://onlinelibrary.wiley.com/doi/pdf/10.1002/app.51774 https://onlinelibrary.wiley.com/doi/full-xml/10.1002/app.51774 |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_source |
Journal of Applied Polymer Science volume 139, issue 11 ISSN 0021-8995 1097-4628 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1002/app.51774 |
container_title |
Journal of Applied Polymer Science |
container_volume |
139 |
container_issue |
11 |
_version_ |
1793772821332099072 |