Preparation, Characterization, and Hydro-Stability Assessment of Sodium Glyceroxide

Authors

DOI:

https://doi.org/10.26534/kimika.v35i1.17-23

Keywords:

sodium glyceroxide, sodium 2,3-dihydroxypropan-1-olate, biodiesel, catalyst

Abstract

The present study described the successful preparation, characterization (XRD and FTIR Spectroscopy), and hydro-stability assessment of sodium glyceroxide (NaOGl), a compound commonly used as a catalyst in the preparation of biodiesel with promising new application in the selective synthesis of monolaurin and monoacylglycerides (MAGs). NaOGl is a crystalline solid that is difficult to handle under “wet” conditions because of its high hygroscopicity and high reactivity with water in air and in solution. The data presented here provides insights into the relevant physicochemical parameters of NaOGl and an analysis of the extent of the working conditions involving NaOGl as a reactant.

References

Batovska DI, Todorova IT, Tsvetkova IV, Najdenski HM. Antibacterial study of the medium chain fatty acids and their 1-monoglycerides: individual effects and synergistic relationships. Pol J Microbiol. 2009;58(1):43–47. https://pubmed.ncbi.nlm.nih.gov/19469285/

Bergsson G, Arnfinnsson J, Karlsson SM, Steingrímsson O, Thormar H. In vitro inactivation of Chlamydia trachomatis by fatty acids and monoglycerides. Antimicrob Agents Chemother. 1998 September; 42(9):2290–2294. https://doi.org/10.1128/AAC.42.9.2290

Bergsson G, Arnfinnsson J, Steingrímsson O null, Thormar H. In vitro killing of Candida albicans by fatty acids and monoglycerides. Antimicrob Agents Chemother. 2001 November; 45(11):3209–3212. https://journals.asm.org/doi/10.1128/aac.45.11.3209-3212.2001

Bergsson G, Steingrímsson O, Thormar H. Bactericidal effects of fatty acids and monoglycerides on Helicobacter pylori. Int J Antimicrob Agents. 2002 October; 20(4):258–262. https://doi.org/10.1016/s0924-8579(02)00205-4

Bergsson G, Steingrímsson O, Thormar H. In vitro susceptibilities of Neisseria gonorrhoeae to fatty acids and monoglycerides. Antimicrob Agents Chemother. 1999 November; 43(11):2790–2792. https://doi.org/10.1128/AAC.43.11.2790

Bradley D, Levin E, Rodriguez C, Williard PG, Stanton A, Socha AM. Equilibrium studies of canola oil transesterification using a sodium glyceroxide catalyst prepared from a biodiesel waste stream. Fuel Process Technol. 2016 Jun 1;146:70–75. https://doi.org/10.1016/j.fuproc.2016.02.009

Cayona R, Yu G. Selective synthesis of monolaurin: a preliminary investigation. Philipp J Sci. 2023;152(3):983-988. https://doi.org/10.56899/152.03.18

Conley AJ, Kabara JJ. Antimicrobial action of esters of polyhydric alcohols. Antimicrob Agents Chemother. 1973 November; 4(5):501–506. https://doi.org/10.1128/AAC.4.5.501

Esipovich A, Rogozhin A, Danov S, Belousov A, Kanakov E. The structure, properties and transesterification catalytic activities of the calcium glyceroxide. Chem Eng J. 2018 May; 339:303–316. https://doi.org/10.1016/j.cej.2018.01.142

Fairbourne A, Gibson GP, Stephens DW. LX. The partial esterification of polyhydric alcohols. Part XI. The five methyl ethers of glycerol and related compounds. J Chem Soc Resumed. 1931 Jan 1;(0):445–458. https://pubs.rsc.org/en/content/articlelanding/1931/jr/jr9310000445

Downloads

Published

2024-12-01

Issue

Section

Research Articles

How to Cite

Preparation, Characterization, and Hydro-Stability Assessment of Sodium Glyceroxide. (2024). KIMIKA, 35(1), 17-23. https://doi.org/10.26534/kimika.v35i1.17-23