&lt;b&gt;Strategies to inhibit the lipid oxidation in the enzymatic synthesis of monoglycerides by glycerolysis of Babassu oil&lt;/b&gt; - doi: 10.4025/actascitechnol.v35i3.14187

Freitas, Larissa; Dors, Gisanara; Carneiro, Bruna Curry; Oliveira, Pedro César Garcia de; Castro, Heizir F. de

doi:10.4025/actascitechnol.v35i3.14187

Cited by 3 publications

(1 citation statement)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…After a reaction time of 12 h at 50 °C, the highest MAG formation of 57% is attained. Freitas et al note that the compounds present within in oil may affect the lipase activity where it may inhibit the formation of the glycerides . The authors have also designed a continuous flow system of the glycerolysis reaction, which is discussed in Section .…”

Section: Type Of Reactors Used and Choice Of Enzymes In Biocatalysismentioning

confidence: 99%

Enzyme Biocatalysis for Sustainability Applications in Reactors: A Systematic Review

Chook,

Aroua,

Gew

2023

Ind. Eng. Chem. Res.

View full text Add to dashboard Cite

Enzyme biocatalysis is well known for its biodegradability and environmentally friendly conditions. Its novel properties such as high reaction selectivity and mild reaction conditions prove that it is a promising alternative that can overcome the global resource scarcity of the conventional chemical catalysts that are of a nonrenewable source. In this study, we documented the advancements and breakthroughs in emerging biocatalysis reactor technologies spanning over a decade. We aim to encapsulate the remarkable progress and innovations witnessed within this dynamic field. Thus, we reviewed 48 articles related to enzyme biocatalysis in the production of glycerides using reactors. The reaction parameters using a biocatalysis route were reviewed systematically and discussed in our study. In the biocatalysis transformation, the processes mainly focus on the conversion of raw material into product. In the optimization of biocatalysis, temperature and residence time parameters have been thoroughly researched in order to maximize the productivity of the enzyme activity. In the selection of reactors, the type of reactor and its agitator play a vital role in enzyme activity. We anticipate that the greenness of biocatalysis transformation could be improved if the enzymes in waste streams could be converted from another reaction to functional products. This work may serve as a stepping stone for the biocatalysis industry, acting as a precursor for industries or individuals interested in exploring this evergreen field.

show abstract

Section: Type Of Reactors Used and Choice Of Enzymes In Biocatalysismentioning

confidence: 99%

Enzyme Biocatalysis for Sustainability Applications in Reactors: A Systematic Review

Chook,

Aroua,

Gew

2023

Ind. Eng. Chem. Res.

View full text Add to dashboard Cite

show abstract

A Comparison of Monoglyceride Production from Microalgaelipids and Rapeseed Oil Catalyzed by Metal Oxides

Ferreira,

Ríos Pinto,

Filho

et al. 2024

ChemSusChem

View full text Add to dashboard Cite

This manuscript reports for the first time a heterogenous catalytic route to monoglycerides (MAGs) from microalgal oil. Microalgae is an important biomass source with high‐value applications, such as food ingredients with essential fatty acids. To date, the glycerolysis of microalgae has only been investigated for a microbial oil (Schizochytrium sp.) using enzyme catalysis. However, the use of enzymes on a large scale is currently economically impeditive and requires highly selective lipases. In this study, metal oxides were screened and the reaction conditions optimized for rapeseed oil. The optimized conditions were then used to investigate the production of MAGs from Scenedesmus sp. microalga. The most promising catalyst was found to be MgO/KOH, which gave a 44% yield. Comparing two reaction systems (low temperature 70°C/atmospheric pressure and high temperature at 200°C/20 bar), it was found that the latter has a superior performance. Due to the stability of the product in air, the presence of an inert atmosphere is essential to achieve high yields.

show abstract

A decade development of lipase catalysed synthesis of acylglycerols using reactors: a systematic review

Abd Razak,

Cognet,

Pérès

et al. 2024

Reviews in Chemical Engineering

View full text Add to dashboard Cite

Glycerol esterification produces a variety of valuable chemicals and has been a subject of great interest in recent years. Lipase-catalysed synthesis of acylglycerols reactions have many potential applications, including in the production of structured lipids, biofuels and pharmaceuticals. It offers several benefits over traditional chemical methods, including higher selectivity, milder reaction conditions and increased sustainability. In this systematic review, we summarize 52 primary research of lipase catalysed synthesis of acylglycerol published from 2012 to 2022. Different types of reactions employed in the synthesis of acylglycerols using various lipases are thoroughly discussed. The use of lipase in as biocatalyst in the synthesis of acylglycerols is safe for consumption and sustainable as it can reduce the utilization of toxic and hazardous organic solvents and chemicals that cause harm to human health and the environment. This review serves as a reference for the research and development of acylglycerols using biocatalysts and reactors. It could be an interest to the food and pharmaceutical industries or individuals who are interested to explore this field. Several limitations associated with the overall research on production of acylglycerols are presented in the conclusion section.

show abstract

<b>Strategies to inhibit the lipid oxidation in the enzymatic synthesis of monoglycerides by glycerolysis of Babassu oil</b> - doi: 10.4025/actascitechnol.v35i3.14187

Cited by 3 publications

References 21 publications

Enzyme Biocatalysis for Sustainability Applications in Reactors: A Systematic Review

Enzyme Biocatalysis for Sustainability Applications in Reactors: A Systematic Review

A Comparison of Monoglyceride Production from Microalgaelipids and Rapeseed Oil Catalyzed by Metal Oxides

A decade development of lipase catalysed synthesis of acylglycerols using reactors: a systematic review

Contact Info

Product

Resources

About