ACADSTAFF UGM

CREATION
Title : Chrom/Nanocomposite ZrO2-Pillared Bentonite Catalyst for Castor Oil (Ricinus communis) Hydrocracking
Author :

Prof. Dr. rer. nat. Karna Wijaya, M.Eng. (1) Akhmad Syoufian, Ph.D. (2) ADE FITROTUROKHMAH (3) Prof. Dra. Wega Trisunaryanti, M.S., Ph.D.,Eng. (4) Dita Adi Saputra (5) Hasanudin (6)
Date : 29 2019
Keyword : catalyst, Chrom/NanocompositeZrO2-Pillared Bentonite, hydrocracking, biogasoline, castor oil catalyst, Chrom/NanocompositeZrO2-Pillared Bentonite, hydrocracking, biogasoline, castor oil
Abstract : It has been carried out preparation of Chrom/NanocompositeZrO2-Pillared Bentonite catalyst with varying the amount of impregnating precursor at 0 to 3% (w/w). Material characterization of catalyst was carried out using X-ray Diffraction (XRD), X-ray Fluorescence (XRF), Infrared Spectroscopy (IR), Transmission Electron Microscope (TEM), Brunauer, Emmett, Teller (BET) and acidity measurement of ammonia-adsorption method. The results of research showed that pillarization was able to increase the basal spacing, surface area, diameter of pore and total volume of pore in catalyst, however increasing of impregnated Cr metal on bentonite caused the decreasing of basal spacing and surface area of catalyst but it would also caused the increasing amount of acid site. The experimental results showed that the catalyst could convert the castor oil into a liquid phase of 78.80% (w/w) with a biogasoline content of 32,73% (w/w).
Group of Knowledge : Kimia
Original Language : English
Level : Internasional
Status :
Published
Document
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1 Paper-published-nanohybrids-2019-Karnadkk-Q2.pdf
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2 Paper-published-nanohybrids-2019-Karnadkk-Q2.pdf
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3 Chrom-Nanocomposite ZrO2-Pillared Bentonite Catalyst for Castor Oil (Ricinus communis) Hydrocracking.pdf
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4 Chrom_Nanocomposite ZrO2-Pillared Bentonite Catalyst for Castor Oil (Ricinus communis) Hydrocracking.pdf
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