Effect of Sulfonation Temperature and Time on the Preparation of Methyl Ester Sulfonate Surfactant From Crude Palm Oil (CPO) Based Methyl Ester
- DOI
- 10.2991/ahe.k.210205.018How to use a DOI?
- Keywords
- CPO, Methyl Ester, Methyl Ester Sulfonate, Sulfonation, Surfactants
- Abstract
Research to study the effect of temperature and sulfonation time on the preparation of Methyl Ester Sulfonate (MES) surfactant using CPO-based Methyl Ester (ME) as raw material has been carried out. The temperature was varied 80 oC, 90 oC and 100 oC; while the observation time is carried out every 1 hour to 4 hours. The sulfonating agent was used Na2S2O5 where the mole ratio of ME and the agent was fixed, as well as the type and concentration of the catalyst. The experimental method was carried out in stages starting from sulfonation, bleaching, neutralization, filtering, drying MES, analysis and testing. The best experimental results were obtained at a temperature of 100 oC and a sulfonation time of 4 hours with the resulting MES characteristics, namely iodine number 16.92 g iod / g sample, acid number 4.45 mg KOH / g sample, surface tension 27.4 dyne / cm, and emulsion stability of 50.8 minutes. The best characteristics of Methyl Ester Sulfonate Acid (MES) are density 0.83-0.92 gr / ml, viscosity 1.35 - 2.35 cp, and pH 2.26-4.68.
- Copyright
- © 2021, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jaksen AU - Idha Silviyati AU - Endang Supraptiah AU - Rima Daniar AU - Elina Margaretty PY - 2021 DA - 2021/02/09 TI - Effect of Sulfonation Temperature and Time on the Preparation of Methyl Ester Sulfonate Surfactant From Crude Palm Oil (CPO) Based Methyl Ester BT - Proceedings of the 4th Forum in Research, Science, and Technology (FIRST-T1-T2-2020) PB - Atlantis Press SP - 95 EP - 102 SN - 2589-4943 UR - https://doi.org/10.2991/ahe.k.210205.018 DO - 10.2991/ahe.k.210205.018 ID - 2021 ER -