Performance of Various Organic Solvents as Reaction Media in Plant Oil Lipolysis with Plant Lipase

Astri Nur Istyami; Tatang Hernas Soerawidjaja; Tirto Prakoso; Tri Ari Penia Kresnowati

doi:10.14710/reaktor.18.2.71-75

DOI: https://doi.org/10.14710/reaktor.18.2.71-75

Performance of Various Organic Solvents as Reaction Media in Plant Oil Lipolysis with Plant Lipase

*Astri Nur Istyami - Institut Teknologi Bandung, Indonesia

Tatang Hernas Soerawidjaja - Department of Bioenergy and Chemurgy Engineering, Faculty of Industrial Technology, Institut Teknologi Bandung, Indonesia

Tirto Prakoso - Department of Bioenergy and Chemurgy Engineering, Faculty of Industrial Technology, Institut Teknologi Bandung, Indonesia

Tri Ari Penia Kresnowati - Department of Food Engineering, Faculty of Industrial Technology, Institut Teknologi Bandung, Indonesia

Received: 4 Dec 2017; Published: 24 Aug 2018.

Citation Format:

Abstract

Fatty acids are intermediate substances in synthesis of oleochemical products. Enzymatic technology of fatty acids production (also known as lipolysis) is now developing as potential substitution for the conventional production of fatty acid, i.e. thermal hydrolysis of triglyceride. It offers more economical process condition, low energy consumption, and minimal product degradation compared to the conventional process. This research aims to evaluate performance of various organic solvents as reaction media in lipolysis with plant latex lipase. Organic solvents observed were chloroform, n-hexane, diethyl ether, benzene, acetone, ethanol, methanol, n-heptane, and isooctane. Analysis of each organic solvent effect on lipolysis was described based on solvents properties. Conversion of lipolysis with organic solvents is 0,10-1,25 times fold compared to conversion of non-solvent lipolysis. We suggest that dielectric constant and viscosity are the two main organic solvent properties affecting lipase performance in lipolysis. Overall, n-hexane, n-heptane, and isooctane are recommended to be used as reaction media in lipolysis with plant lipase because their effects to degree of lipolysis are positive.

Keywords: lipolysis; lipase; organic solvent; frangipani

Fulltext View|Download

Funding: Ministry of Research, Technology and Higher Education of the Republic of Indonesia

Article Metrics:

Article Info

Section: Research Article

Language : EN

In Volume 18 No. 2 June 2018

Recent articles

Front Matter Shelf Life Prediction of Chocomix Instant Chocolate Beverage Powder Using Accelerated Shelf Life Testing (ASLT) based on Critical Moisture Content Approach DEALUMINATION AND CHARACTERIZATION OF ZSM - 5 AS CATALYST FOR GLYCEROL CONVERSION TO GLYCEROL MONOLAURATE Ultra-capacitor based Hybrid Electric Vehicle (Medium) for Developing Countries Back Matter More recent articles

Most cited articles

AKTIVITAS INULINASE OLEH Pichia manshurica DAN FUSAN F4 PADA FERMENTASI BATCH DENGAN UMBI DAHLIA (Dahlia sp) SEBAGAI SUBSTRAT Demulsifier Selection Based On The Evaluation Of Demulsification Performance Indicators Lactic Acid Production From Cocoa Pod Husk by Studying Further the Influence of Alkaloids on Fermentation Process using Lactobacillus Plantarum Bacteria Halal Perspective of Microbial Bioprocess Based-Food Products Pemetaan Pengaruh Proses Pengolahan pada Kualitas Biji Kakao Menggunakan Metode Metabolik Profiling dengan GC/MS More cited articles

Last update:

Characterization of a novel subfamily 1.4 lipase from Bacillus licheniformis IBRL-CHS2: Cloning and expression optimization
Ammar Khazaal Kadhim Almansoori, Nidyaletchmy Subba Reddy, Mustafa Abdulfattah, Sarah Solehah Ismail, Rashidah Abdul Rahim, Estibaliz Sansinenea. PLOS ONE, 19 (12), 2024. doi: 10.1371/journal.pone.0314556

Last update: 2025-07-29 10:24:06

No citation recorded.

In order for REAKTOR to publish and disseminate research articles, we need non-exclusive publishing rights (transferred from the author(s) to the publisher). This is determined by a publishing agreement between the Author(s) and REAKTOR. This agreement deals with transferring or licensing the publishing copyright to REAKTOR while the Authors still retain significant rights to use and share their published articles. REAKTOR supports the need for authors to share, disseminate, and maximize the impact of their research and these rights in any databases.

As a journal author, you can use your article for many purposes, including by your employing institute or company. These Author rights can be exercised without the need to obtain specific permission. Authors publishing in REAKTOR journals have wide rights to use their works for teaching and scholarly purposes without needing to seek consent, including, but not limited to:

use for classroom teaching by the Author or the Author's institution, presentation at a meeting or conference, and distributing copies to attendees;
use for internal training by the author's company;
distribution to colleagues for their research use;
use in a subsequent compilation of the author's works;
Inclusion in a thesis or dissertation;
reuse of portions or extracts from the article in other works (with full acknowledgment of the final article);
preparation of derivative works (other than commercial purposes) (with full acknowledgment of the final article);
voluntary posting on open websites operated by the author or the author’s institution for scholarly purposes,

(but it should follow the open access license of Creative Common CC-by-SA License).

Authors/Readers/Third Parties can copy and redistribute the material in any medium or format and remix, transform, and build upon the material for any purpose, even commercially. Still, they must give appropriate credit (the name of the creator and attribution parties (authors detail information), a copyright notice, an open access license notice, a disclaimer notice, and a link to the material), provide a link to the license, and indicate if changes were made (Publisher indicates the modification of the material (if any).

Authors/Readers/Third Parties can read, print and download, redistribute or republish the article (e.g., display in a repository), translate the article, download for text and data mining purposes, reuse portions or extracts from the article in other works, sell or re-use for commercial purposes, remix, transform, or build upon the material, they must distribute their contributions under the same license as the original Creative Commons Attribution-ShareAlike (CC BY-SA).