stability at 110 °C with a minimum induction time of 6 h by the Rancimat method (EN-14112). According to proposed National … specification for neat Jatropha biodiesel and metal contaminated Jatropha biodiesel by using antioxidants; it will have a cost … implication, as antioxidants are costly chemicals. Research was conducted to increase the oxidation stability of metal …

This study investigates the impact of various synthetic phenolic antioxidants on the oxidation stability of biodiesel … blends with the employment of the modified Rancimat method. The experimental results revealed that an improvement in … oxidation stability could be achieved with all antioxidants tested. Butylated hydroxytoluene (BHT) and butylated hydroxyanisol …

110°C with a minimum induction time of 6h by the Rancimat method (EN-14112). Neat Jatropha biodiesel (JBD) exhibited … faster Rancimat test serving as an accelerated storage test. …

.51 h and 13.03 h without antioxidant addition when submitted a Rancimat text. Such biodiesels had their physicochemical …

contact during storage as well as with metal contaminants. Antioxidants are very effective for the eradication of those … and the methods available for the prediction of oxidation stability. The effect of antioxidants in preventing the …

This research paper studies the development of a sustainable process for the extraction of antioxidants from oat …

stress may affect the level of antioxidants in their tuber tissue. In this study, two purple breeding clones and the yellow … years. After harvest, the tubers were analysed for concentrations of antioxidants measured as ascorbic acid equivalent (ACE … the purple clones which in general displayed a higher level of antioxidants. The results revealed significant differences …

rocket. The characteristics of wild rocket as a dietary source of antioxidants have been pointed out. Significant differences …