Triglyceride of Kapok seed Oil to biofuel over a synthesised Cu-Mo supported HZSM-5 catalyst

Mirzayanti, Yustia Wulandari; Roesyadi, Achmad; Prajitno, Danawati Hari

doi:10.1088/1757-899x/462/1/012023

Cited by 2 publications

(4 citation statements)

References 17 publications

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“…Table 1 shows the properties of catalyst from BET analysis. The surface area and total pores volume about HZSM-5 after calcined 375.121 m 2 .g -1 as reported by previous study [5][6][7]. The characterization of Ni-Mo was modified in HZSM-5 through impregnation given by analyzes obtained BET surface area of 232.042 m 2 .g -1 .…”

Section: Results and Discusionssupporting

confidence: 62%

“…The Ni-Mo/HZSM-5 has surface area 232.042 m 2 .g -1 based on the results of analysis using BET methods, as shown in Table 1. The XRD patterns of the HZSM-5 catalyst used for catalytic hydrocracking of Ceiba pentandra oil at 2θ of 7-8 o and 23-24 o indicate that HZSM-5 have a framework type MFI as reported by a previous study [5][6][7]. Figure 1, show the XRD patterns of Ni(3,55%)-Mo(6,15%)/HZSM-5 catalyst.…”

Section: Results and Discusionssupporting

confidence: 57%

“…The largest polyunsaturated fatty acids component of Ceiba pentandra oil consisted of the linoleic acid (C18:2) were 78.85%, and palmitic acid (C16:0) were 21.12%. The Ceiba pentandra oil was analyzed using gas chromatography with a chromatogram as in the previous study [5][6][7]. Zeolite is taken from NH4-ZSM5.…”

Section: Methodsmentioning

confidence: 99%

“…Ceiba pentandra oil is one of the plants for producing biofuels or may be processed to produce biofuels such as petroleum. The main component of Ceiba pentandra oil is linoleic acid [5][6][7][8].…”

Section: Introductionmentioning

confidence: 99%

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Kinetic Study of Catalytic Hydrocracking Ceiba Pentandra Oil to Liquid Fuels over Nickel-Molybdenum/HZSM-5

Mirzayanti

Prajitno

Roesyadi

et al. 2020

MSF

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The conversion of Ceiba pentandra oil to catalytic hydrocracking are suitable ways for biofuel. The focus of this study is to use Ceiba Pentandra oil catalytic hydrocarbon cracking and determine the alternative to petroleum fuels. The conversion of the Ceiba pentandra oil was carried out using a batch reactor, type 4563 PARR with a volume of 200 ml. This conversion process is done by varying the temperature factor (300-400°C), the reaction time over the range of 30-120 minutes and hydrogen pressure over a range of 30 bars using NiMo/HZSM-5. The conditions for the highest conversion of gasoil (C15-C18) as much as 43.78% were temperature of 400 minutes. The same conditions for kerosene (C9-C14) and long hydrocarbon chains (>C18) were present at 4.93% and 2.85% respectively. The kinetic study was determined to determine the order and kinetic parameters of activation energy (Ea) of 84,266 kJ.kgmol-1K-1 and the exponential factor from the Arrhenius relationship. The order of this reaction has been determined of the first order and the kinetic model is defined as . Ceiba pentandra oil triglycerides hydroconversion pathways were dependent on temperature and reaction time. The triglycerides could be hydrocracked to lower range hydrocarbons (C9-C14) by increasing the reaction temperatures.

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Section: Results and Discusionssupporting

confidence: 62%

Section: Results and Discusionssupporting

confidence: 57%