Vitamin E Extraction from Red Palm Biodiesel by using K2CO3 based Deep Eutectic Solvent with 1,2-Propanediol as Hydrogen Bond Donor

Renita Manurung, Gilang Ramadhan, Aulia Arief, Halimatussa’diah Siregar

2018

Abstract

Deep Eutectic Solvent (DES) is the latest advancement in separation technology to extract vitamin E from its source. In this research K2CO3 based DES with hydrogen bond donor (HBD) of 1,2-propanediol was used to extract vitamin E from red palm biodiesel. The DES was synthesized at temperature of 80 oC for 1 hour by stirring rate at 300 rpm and K2CO3 to 1.,2-propanediol molar ratio variation of 1:7, 1:8 and 1:9. Red palm oil was synthesized by degumming of CPO with 85% phosphate acid to obtain Degummed Palm Oil (DPO). The extraction was performed by mixing between biodiesel and DES at 400 rpm for 3 hours in mass ratio of 1:2, 1:2,5. 1:3, 1:3,5 and 1:4. Based on molar ratio variation of of K2CO3 :1,2-Propanediol and mass ratio of biodiesel:DES, which effect to extracted vitamin E and biodiesel purity. The HPLC analysis was used to showed concentration of extracted vitamin E while the GC analysis was used to showed that extraction using K2CO3:1,2-propanediol based DES indeed can increase the purity. DES at K2CO3 to 1,2- propanediol molar ratio of 1:8 and biodiesel to DES mass ratio of 1:3.5 was the most effective in extracting vitamin E up to 392.16 ppm.

Paper Citation

in Harvard Style

Manurung R., Ramadhan G., Arief A. and Siregar H. (2018). Vitamin E Extraction from Red Palm Biodiesel by using K2CO3 based Deep Eutectic Solvent with 1,2-Propanediol as Hydrogen Bond Donor.In Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR, ISBN 978-989-758-449-7, pages 338-345. DOI: 10.5220/0010094503380345

in Bibtex Style

@conference{icosteerr18,
author={Renita Manurung and Gilang Ramadhan and Aulia Arief and Halimatussa’diah Siregar},
title={Vitamin E Extraction from Red Palm Biodiesel by using K2CO3 based Deep Eutectic Solvent with 1,2-Propanediol as Hydrogen Bond Donor},
booktitle={Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR,},
year={2018},
pages={338-345},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0010094503380345},
isbn={978-989-758-449-7},
}

in EndNote Style

TY - CONF

JO - Proceedings of the International Conference of Science, Technology, Engineering, Environmental and Ramification Researches - Volume 1: ICOSTEERR,
TI - Vitamin E Extraction from Red Palm Biodiesel by using K2CO3 based Deep Eutectic Solvent with 1,2-Propanediol as Hydrogen Bond Donor
SN - 978-989-758-449-7
AU - Manurung R.
AU - Ramadhan G.
AU - Arief A.
AU - Siregar H.
PY - 2018
SP - 338
EP - 345
DO - 10.5220/0010094503380345