Journal ArticleDOI
Hydrolysis of oils by using immobilized lipase enzyme: A review
TLDR
This review focuses on the use of immobilized lipase technology for the hydrolysis of oils and the importance of lipase catalyzed fat splitting process, the various immobilization procedures, kinetics, deactivation kinetics and process considerations are reviewed.Abstract:
This review focuses on the use of immobilized lipase technology for the hydrolysis of oils. The importance of lipase catalyzed fat splitting process, the various immobilization procedures, kinetics, deactivation kinetics, New immobilized lipases for chiral resolution, reactor configurations, and process considerations are all reviewed and discussed.read more
Citations
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Journal ArticleDOI
Microbial lipases and their industrial applications: a comprehensive review
TL;DR: Immobilization has made the use of microbial lipases accomplish its best performance and hence suitable for several reactions and need to enhance aroma to the immobilization processes and reduce logistical liability on the environment and user.
Journal ArticleDOI
Lipase-catalyzed process for biodiesel production: Enzyme immobilization, process simulation and optimization
TL;DR: An overview of recent progresses in improving IL-catalyzed biodiesel production is provided, focusing on mid- and down-stream processing such as immobilization of lipase, bioreactors development, process optimization, simulation and techno-economic evaluation.
Journal ArticleDOI
Olive-mill wastewaters: a promising substrate for microbial lipase production.
TL;DR: C. cylindracea NRRL Y-17506 showed the highest lipase activity on all the typologies of OMW used, and was markedly affected by the type of nitrogen source and was induced by the addition of olive oil.
Journal ArticleDOI
Bacterial Lipases as Potential Industrial Biocatalysts: An Overview
Journal ArticleDOI
Effects of the combined use of Thermomyces lanuginosus and Rhizomucor miehei lipases for the transesterification and hydrolysis of soybean oil
TL;DR: In this paper, the effects of the combination of immobilized lipases from Thermomyces lanuginosus (TLL) and Rhizomucor miehei (RML) on the transesterification (ethanolysis) and hydrolysis of soybean oil, a heterogeneous substrate composed of different fatty acids, were investigated.
References
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Journal ArticleDOI
The hydrolysis of triglycerides by immobilized lipase in a hydrophilic membrane reactor.
TL;DR: A dynamic model of the process was developed that describes the relation between reaction conditions and the conversion rate and it was proved that kinetic studies can be carried out with this system, operated in a batch or continuous mode.
Journal ArticleDOI
A comparative study of immobilized amyloglucosidase in a packed bed reactor and a continuous feed stirred tank reactor
TL;DR: The immobilized enzyme showed greater stability at 50°C than did free amyloglucosidase and the temperature dependence of the reaction rate was the same for immobilized and free enzyme.
Journal ArticleDOI
Fatty acid esterification using nylon-immobilized lipase.
TL;DR: The esterification of a long‐chain fatty acid was conducted using a nylon‐immobilized lipase from Candida cylindracea in a nearly anhydrous, nonpolar organic medium, hexane with a maximum initial reaction rate of 37 mmol/h.
Journal ArticleDOI
Use of a lipase immobilized in a membrane reactor to hydrolyze the glycerides of butteroil.
TL;DR: The multisubstrate model is useful for the prediction of the free fatty acid profile of lipolyzed butterfat, whereas the lumped‐substrate model provides an estimate of the overall degree of hydrolysis as a function of the reactor space time.
Journal ArticleDOI
Hydrolysis of butteroil by immobilized lipase using a hollow‐fiber reactor: Part II. Uniresponse kinetic studies
TL;DR: A four‐parameter rate expression is sufficient to model the overall release of free fatty acids from the triglycerides of butterfat as a function of space time and time elapsed after immobilization.