Highly selective hierarchical ZSM-5 from kaolin for catalytic cracking of Calophyllum inophyllum oil to biofuel

Wega Trisunaryanti; Rino Rakhmata Mukti; Ika Amalia Kartika; Putri Bintang Dea Firda; Satriyo Dibyo Sumbogo; Didik Prasetyoko; Hasliza Bahruji

doi:10.1016/j.joei.2020.06.006

Highly selective hierarchical ZSM-5 from kaolin for catalytic cracking of Calophyllum inophyllum oil to biofuel

Hartati, Wega Trisunaryanti, Rino Rakhmata Mukti, Ika Amalia Kartika, Putri Bintang Dea Firda, Satriyo Dibyo Sumbogo, Didik Prasetyoko, Hasliza Bahruji

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Abstract

Upgrading the inferior properties of Calophyllum inophyllum oil via catalytic cracking into biofuel required a porous heterogeneous acid catalysts. Hierarchical ZSM-5 (Hi-ZSM-5(K)) produced from desilication of kaolin-derived ZSM-5 was employed as catalyst and the activity was compared with hierarchical ZSM-5 obtained from templating method (Hi-ZSM-5(T)). Catalytic cracking of Calophyllum inophyllum oil was carried out in one-pot reaction at 475 °C for 120 min under the flow of H₂ and the products analysed using GC-MS were consisted of the mixtures of alkane, alkene, oxygenated carbon and aromatics compound. The advantages of desilication method for the formation of highly selective hierarchical ZSM-5 was observed when the catalyst exhibited enhanced acidity with mesopores diameter of 2–5 nm to give 93% conversion and high selectivity towards light C7–C9 hydrocarbons. However, Hi-ZSM-5(T) showed low acidity to give only 43% conversion, and selectivity towards C11–C12 hydrocarbons due to the mesopores diameter of 3–12 nm. The activity of hierarchical ZSM-5 was also compared with microporous ZSM-5 that produced biofuel with approximately equal distribution of C5–C18 hydrocarbons. The role of hierarchical structures was further discussed on the composition of aromatics compound, oxygenates content and alkene/alkane ratios of the biofuel.

Original language	English
Pages (from-to)	2238-2246
Number of pages	9
Journal	Journal of the Energy Institute
Volume	93
Issue number	6
DOIs	https://doi.org/10.1016/j.joei.2020.06.006
Publication status	Published - Dec 2020

Keywords

Biofuel
Calophyllum inophyllum oil
Catalytic cracking
Hierarchical ZSM-5
Hydrocarbon
Kaolin

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.joei.2020.06.006

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@article{1b00e3d3a3e04f19ac05d38230da0b25,

title = "Highly selective hierarchical ZSM-5 from kaolin for catalytic cracking of Calophyllum inophyllum oil to biofuel",

abstract = "Upgrading the inferior properties of Calophyllum inophyllum oil via catalytic cracking into biofuel required a porous heterogeneous acid catalysts. Hierarchical ZSM-5 (Hi-ZSM-5(K)) produced from desilication of kaolin-derived ZSM-5 was employed as catalyst and the activity was compared with hierarchical ZSM-5 obtained from templating method (Hi-ZSM-5(T)). Catalytic cracking of Calophyllum inophyllum oil was carried out in one-pot reaction at 475 °C for 120 min under the flow of H2 and the products analysed using GC-MS were consisted of the mixtures of alkane, alkene, oxygenated carbon and aromatics compound. The advantages of desilication method for the formation of highly selective hierarchical ZSM-5 was observed when the catalyst exhibited enhanced acidity with mesopores diameter of 2–5 nm to give 93% conversion and high selectivity towards light C7–C9 hydrocarbons. However, Hi-ZSM-5(T) showed low acidity to give only 43% conversion, and selectivity towards C11–C12 hydrocarbons due to the mesopores diameter of 3–12 nm. The activity of hierarchical ZSM-5 was also compared with microporous ZSM-5 that produced biofuel with approximately equal distribution of C5–C18 hydrocarbons. The role of hierarchical structures was further discussed on the composition of aromatics compound, oxygenates content and alkene/alkane ratios of the biofuel.",

keywords = "Biofuel, Calophyllum inophyllum oil, Catalytic cracking, Hierarchical ZSM-5, Hydrocarbon, Kaolin",

author = "Hartati and Wega Trisunaryanti and Mukti, {Rino Rakhmata} and Kartika, {Ika Amalia} and Firda, {Putri Bintang Dea} and Sumbogo, {Satriyo Dibyo} and Didik Prasetyoko and Hasliza Bahruji",

note = "Funding Information: Thank you to the Indonesian Ministry of Research, Technology and Higher Education for the funding provided from “ Research Kolaborasi Indonesia ” Research. Thank you to the researchers, Universitas Airlangga, Universitas Gadjah Mada, FATETA-IPB University, and Institut Teknologi Bandung. Funding Information: Thank you to the Indonesian Ministry of Research, Technology and Higher Education for the funding provided from ?Research Kolaborasi Indonesia? Research. Thank you to the researchers, Universitas Airlangga, Universitas Gadjah Mada, FATETA-IPB University, and Institut Teknologi Bandung. Publisher Copyright: {\textcopyright} 2020 Energy Institute",

year = "2020",

month = dec,

doi = "10.1016/j.joei.2020.06.006",

language = "English",

volume = "93",

pages = "2238--2246",

journal = "Journal of the Energy Institute",

issn = "1743-9671",

publisher = "Elsevier BV",

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TY - JOUR

T1 - Highly selective hierarchical ZSM-5 from kaolin for catalytic cracking of Calophyllum inophyllum oil to biofuel

AU - Hartati,

AU - Trisunaryanti, Wega

AU - Mukti, Rino Rakhmata

AU - Kartika, Ika Amalia

AU - Firda, Putri Bintang Dea

AU - Sumbogo, Satriyo Dibyo

AU - Prasetyoko, Didik

AU - Bahruji, Hasliza

N1 - Funding Information: Thank you to the Indonesian Ministry of Research, Technology and Higher Education for the funding provided from “ Research Kolaborasi Indonesia ” Research. Thank you to the researchers, Universitas Airlangga, Universitas Gadjah Mada, FATETA-IPB University, and Institut Teknologi Bandung. Funding Information: Thank you to the Indonesian Ministry of Research, Technology and Higher Education for the funding provided from ?Research Kolaborasi Indonesia? Research. Thank you to the researchers, Universitas Airlangga, Universitas Gadjah Mada, FATETA-IPB University, and Institut Teknologi Bandung. Publisher Copyright: © 2020 Energy Institute

PY - 2020/12

Y1 - 2020/12

N2 - Upgrading the inferior properties of Calophyllum inophyllum oil via catalytic cracking into biofuel required a porous heterogeneous acid catalysts. Hierarchical ZSM-5 (Hi-ZSM-5(K)) produced from desilication of kaolin-derived ZSM-5 was employed as catalyst and the activity was compared with hierarchical ZSM-5 obtained from templating method (Hi-ZSM-5(T)). Catalytic cracking of Calophyllum inophyllum oil was carried out in one-pot reaction at 475 °C for 120 min under the flow of H2 and the products analysed using GC-MS were consisted of the mixtures of alkane, alkene, oxygenated carbon and aromatics compound. The advantages of desilication method for the formation of highly selective hierarchical ZSM-5 was observed when the catalyst exhibited enhanced acidity with mesopores diameter of 2–5 nm to give 93% conversion and high selectivity towards light C7–C9 hydrocarbons. However, Hi-ZSM-5(T) showed low acidity to give only 43% conversion, and selectivity towards C11–C12 hydrocarbons due to the mesopores diameter of 3–12 nm. The activity of hierarchical ZSM-5 was also compared with microporous ZSM-5 that produced biofuel with approximately equal distribution of C5–C18 hydrocarbons. The role of hierarchical structures was further discussed on the composition of aromatics compound, oxygenates content and alkene/alkane ratios of the biofuel.

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KW - Biofuel

KW - Calophyllum inophyllum oil

KW - Catalytic cracking

KW - Hierarchical ZSM-5

KW - Hydrocarbon

KW - Kaolin

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DO - 10.1016/j.joei.2020.06.006

M3 - Article

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SN - 1743-9671

VL - 93

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EP - 2246

JO - Journal of the Energy Institute

JF - Journal of the Energy Institute

IS - 6

ER -

Highly selective hierarchical ZSM-5 from kaolin for catalytic cracking of Calophyllum inophyllum oil to biofuel

Abstract

Keywords

UN SDGs

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