The Effect of Formic Acid, Hydrogen Peroxyde and Other Conditions on Epoxidized Reaction of Cardanol Extracted from Cashew Nut Shell Liquid of Vietnam

Epoxidized vegetable oil have drawn much attention in recent yearrs, especially in the polymer industry as they are economical, available, environmentally friendly, non noxious and renewable. Cashew nut shell liquid CNSL , an agricultural by product abundantly available in tropical countries such as Vietnam, India, is one of the major and economical resources of naturally occurring phenols. Cardanol a byproduct of CNSL could be epoxidized by reacting carbon carbon double bonds of long unsaturated chain with peracids via the Prileshajev epoxidation process or the conventional process. This paper deals with the epoxidized reaction of cardanol take place in formic acid and hydrogen peroxyde. The results shown that the conversion efficiency of the epoxidized reaction reacheres 80 at 600C, stirring rates 1800 rpm, 2 p toluenesulfonic acid catalyst and rate of double bonds DB HCOOH AF H2O2 = 1.0 0.5 1.5. The product of epoxidized cardanol is also characterized by FT IR, 1H NMR and13C NMR. Bach Trong Phuc | Nguyen Thanh Liem "The Effect of Formic Acid, Hydrogen Peroxyde and Other Conditions on Epoxidized Reaction of Cardanol Extracted from Cashew Nut Shell Liquid of Vietnam" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-6 | Issue-3 , April 2022, URL: https://www.ijtsrd.com/papers/ijtsrd49624.pdf Paper URL: https://www.ijtsrd.com/chemistry/polymer-chemistry/49624/the-effect-of-formic-acid-hydrogen-peroxyde-and-other-conditions-on-epoxidized-reaction-of-cardanol-extracted-from-cashew-nut-shell-liquid-of-vietnam/bach-trong-phuc