Mesoporous Silica from Parangtritis Beach Sand Templated by CTAB as a Support of Mo Metal as a Catalyst for Hydrocracking of Waste Palm Cooking Oil into Biofuel
نویسندگان
چکیده
In this study, natural source Parangtritis beach sand was extracted into mesoporous silica (MS). Synthesis of (MS) carried out at sodium silicate: CTAB ratio 1:0.5 (w/w). Monometallic catalyst used to improve the performance catalyst. The monometallic Mo metal, which synthesized using wet impregnation method. Catalysts were characterized FTIR, XRD, Surface Area Analyzer (SAA), SEM–EDX, and TEM. MS has pore diameters surface area 2.62 nm 897.3 m2/g, respectively. Mo/MS diameters, area, metal concentration 2.46 nm, 593 4.75%, Catalytic activity selectivity evaluated in hydrocracking waste palm cooking oil 500, 550, 600 °C, catalyst: 1:100, 1:200, 1:300. best will be tested for reusability 3 times through process. produces better liquid products hydrocarbon compounds than MS. results conversion analyzed GCMS. yield obtained with optimum temperature weight feed 550 °C 1: 300 66.99 wt.% consists compound as 62.79 wt.%. last run 80.26 consist 74.13
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ژورنال
عنوان ژورنال: Waste and Biomass Valorization
سال: 2021
ISSN: ['1877-2641', '1877-265X']
DOI: https://doi.org/10.1007/s12649-021-01559-y