Oleaginous Biomass for Biofuels, Biomaterials, and Chemicals

Favaro, S. P.; Miranda, C. H. B.; Machado, Fabricio; Soares, I. P.; Jensen, Alan Thyago; Medeiros, Anderson M. M. S.

doi:10.1007/978-3-319-66736-2_3

Cited by 3 publications

(5 citation statements)

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“…The field polymer science provides several technological solutions for the development of high value‐added products and/or processes improvement, closely related to cost reduction and process efficiency increase, as for instance, in biofuel production sector. [ 2–4 ]…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

“…The field polymer science provides several technological solutions for the development of high valueadded products and/or processes improvement, closely related to cost reduction and process efficiency increase, as for instance, in biofuel production sector. [2][3][4] It is well-known that the increase in demand for biofuels such as bioethanol and biodiesel arises from the need to reduce and readjust the use of fossil fuels. Biodiesel production process through transesterification of vegetable oils based on basic homogeneous catalysis is a well-established technology.…”

Section: Introductionmentioning

confidence: 99%

“…The following steps are worth mentioning: 1) Glycerol as raw material to produce a n-acylglycerol polymerisable macromonomer through FRP processes; 2) PolyHIPE-like copolymers through suspension polymerization process; and 3) Catalysts synthesis from sulfonation process of the polyHIPE-like copolymers. Oilseeds and plant oils images reproduced with permission [2]. Copyright 2018, Springer.…”

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confidence: 99%

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A Novel PolyHIPE‐like Catalyst for Esterification Reactions: on the Synthesis of Sulfonated Poly(styrene‐co‐n‐acylglycerol) and its Use for Efficient Conversion of Oleic Acid to Methyl Oleate

Jensen

Gambetta

Silva

2022

Macro Reaction Engineering

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The current work describes the synthesis of a new polyHIPE‐like sulfonated poly(styrene‐co‐n‐acylglycerol) and its use as an efficient heterogeneous catalyst to convert oleic acid into methyl oleate in esterification reactions. This new environmentally friendly polymer incorporates n‐acylglycerol macromonomer as a versatile strategy for glycerol valorization. Macroporous micrometric polymer particles are synthesized through suspension polymerization process without using porogenic agents. polyHIPE‐like copolymers formed with different feed compositions of styrene and n‐acylglycerol are chemically modified via sulfonation reactions to form a highly efficient catalyst for esterification of oleic acid to methyl oleate, exhibiting conversions lying in the interval from 52% to 96%, depending mainly on the amount of n‐acylglycerol macromonomer into the copolymer chains. The experimental results indicate the great potential of this new heterogeneous catalyst based on modified poly(styrene‐co‐n‐acylglycerol) to be successfully employed in esterification reactions of vegetable oils intended for the production of long chain alkyl esters of carboxylic acids, widely used as biofuels.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

mentioning

confidence: 99%

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A Novel PolyHIPE‐like Catalyst for Esterification Reactions: on the Synthesis of Sulfonated Poly(styrene‐co‐n‐acylglycerol) and its Use for Efficient Conversion of Oleic Acid to Methyl Oleate

Jensen

Gambetta

Silva

2022

Macro Reaction Engineering

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“…Embora mais de 350 espécies de plantas oleaginosas já foram identificadas como fontes potenciais para sua utilização na produção de biodiesel, a produção global de biodiesel continua sendo dominada pelas matérias-primas tradicionais resultantes de sistemas de produção agrícola bem estabelecidos no mundo (Figura 3.1). Assim, óleos vegetais comestíveis são as principais fontes a usar como óleo de soja, de palma, de canola, de semente de girassol e semente de algodão (FAVARO et al, 2017;RAMOS et al, 2017;FANG, 2012).…”

Section: Matérias-primas Tradicionais Para a Produção Mundial Do Biod...unclassified

Avaliação e classificação de oleaginosas capazes de contribuir na diversificação de matérias-primas para uma produção sustentável do biodiesel

Teresa Cárdenas Galvis

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Aos meus pais Ricardo Cardenas e Elsy Galvis, por seu amor, apoio e confiança, por todo o incentivo para dar continuidade aos meus estudos. Tudo o que eu conquistei e vier a conquistar será graças a vocês e, dessa forma, sempre dedicado a vocês.Ao meu irmão, minhas sobrinhas e minha família na Colômbia não há distância que enfraqueça o laço tão bonito e verdadeiro que nos une, vocês são o motor da minha vida.Aos meus colegas do PSE, Pablo e Stella pelos conhecimentos compartilhados, e particularmente ao meu grupo (Bia, Hélio, Nath, Carol, Rafael M, Rafael A, Nilena, Marjorie, Vitor) por me ensinar a cada dia um pouco do seu país e da sua cultura, pelos cafés, pelas pizzas e pelas confraternizações.A minhas colegas colombianas Sara, Laura e Lorena pelas conversas, pelos conselhos e pela sua amizade.A meus amigos Maury e Johann pelo apoio, pela ajuda, pelos inúmeros momentos agradáveis, por serem tão prestativos e atenciosos e pelo carinho demostrado.

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