STUDY ON CONVERSION OF VEGETABLE OIL DEODORIZER DISTILLATE TO BIODIESEL USING MESOPOROUS OXO-PHOSPHATED SULFATED ZIRCONIA

Vuong Van Pham, Hong Khanh Dieu Nguyen

Abstract


Mesoporous oxo - phosphated sulfated zirconia (m-PSZ) were applied for converting vegetable oil deodorizer distillate to biodiesel in one-step reaction. The catalyst possessed mesopores, high surface area and strong acid sites while the feedstock contained mainly free fatty acids. Many investigations were established for finding the most suitable conditions of the biodiesel synthesis process.

Keywords


mesoporous, zirconia, oxo-phosphate, deodorizer distillate

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DOI: https://doi.org/10.15625/0866-708X/55/1/8116

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Published by Vietnam Academy of Science and Technology