relation: https://khub.utp.edu.my/scholars/3401/
title: Thermo oxidative degradation behavior of jatropha curcass L. oil in the presence of antioxidant
creator: Syah Lubis, A.M.H.
creator: Ariwahjoedi, B.
creator: Sudin, M.
creator: Parman, S.
description: Seed oils were used as base oil since long time ago. However their usage is limited due to its thermo oxidative and cold flow properties. Chemical modification and addition of proper additives are known to be able to improve these limitations. In this work, the effect of octadecyl 3- (3,5-di-tert-butyl-4-hydroxyphenyl) propionate as potential hindered phenol antioxidant (HPAO) on thermo-oxidative degradation of jatropha oil was investigated. 1, 3, 5 wt of antioxidant was dissolved into jatropha oil and their thermo-oxidative behavior was studied by using thermogravimetric analysis method under oxidative environment. The addition of the HPAO was found to accelerate the occurrence of thermal degradation first onset of jatropha oil. This factor corresponds to reaction of the compound during heating that reduces the peroxides formation to a less-reactive alcohol which is more volatile, thus making the first onset temperature occurred at a lower temperature. © (2013) Trans Tech Publications, Switzerland.
date: 2013
type: Article
type: PeerReviewed
identifier:   Syah Lubis, A.M.H. and Ariwahjoedi, B. and Sudin, M. and Parman, S.  (2013) Thermo oxidative degradation behavior of jatropha curcass L. oil in the presence of antioxidant.  Applied Mechanics and Materials, 393.  pp. 893-898.  ISSN 16609336     
relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84886260368&doi=10.4028%2fwww.scientific.net%2fAMM.393.893&partnerID=40&md5=6ef1249ac99657ebd4a9998dc22fa663
relation: 10.4028/www.scientific.net/AMM.393.893
identifier: 10.4028/www.scientific.net/AMM.393.893