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Catalytic and Thermal Decarboxylation of Mg-Zn Basic Soap to Produce Drop-in Fuel in Diesel Boiling Ranges

Journal of Engineering and Technological Sciences · Vol. 49 No. 5 (2017) · hlm. 575–586

DOI
10.5614/j.eng.technol.sci.2017.49.5.2
ISSN
2338-5502, 2337-5779
Terbit
2017-11-30
Penerbit
Directorate for Research and Community Services, Institut Teknologi Bandung
Bahasa
eng

Abstrak

Fatty acid deoxygenation is a method for producing renewable hydrocarbon fuels such as green diesel, jet biofuel and biogasoline. In the present commercial method, deoxygenation is directly applied to vegetable oils through liquid phase hydrotreatment. This method is expensive because it consumes a large amount of hydrogen and requires severe operating conditions. The objective of this study was the production of a diesel-like hydrocarbon fuel that can be considered as drop-in replacement for petroleum-based diesel fuels, by catalytic thermal decarboxylation of Mg-Zn basic soap. In particular, this study investigated the decarboxylation of Mg-Zn basic soap at low temperature and pressure, without external supply of hydrogen. The Mg-Zn basic soap (9/1 mole ratio of Mg/Zn) was derived from palm stearin and decarboxylated at 350 °C and atmospheric pressure for 5 hours. The basic soap effectively decarboxylated, yielding a diesel-like hydrocarbon fuel with a liquid product yield of 62%-weight. The resulting hydrocarbon product is a complex mixture consisting of normal paraffins in the range of carbon chain length C8"“C19, iso-paraffins and various olefin products.

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  • Bandung Institute of Technology
  • Parahyangan Catholic University
  • Lampung University
  • National Institute of Advanced Industrial Science and Technology
  • Kementerian Energi dan Sumber Daya Mineral
  • Artha Wacana Christian University
  • Hirosaki University
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Rekan penulisOrganisasiArtikel bersama
Hary DeviantoBandung Institute of Technology4
Pramujo WidiatmokoBandung Institute of Technology4
Endar PuspawiningtiyasBandung Institute of Technology4
Meiti PratiwiBandung Institute of Technology4
Jenny RizkianaBandung Institute of Technology2
Dadan KusdianaKementerian Energi dan Sumber Daya Mineral2
Mitra EvianiKementerian Energi dan Sumber Daya Mineral2
Heri RustamajiLampung University2
Tedi HudayaParahyangan Catholic University2
I Gusti Bagus Ngurah MakertiharthaBandung Institute of Technology2
Antonius IndartoBandung Institute of Technology2
Yano Surya PradanaUniversitas Gadjah Mada2
Alif Kembara AlamBandung Institute of Technology2
Subagjo SubagjoBandung Institute of Technology2
Ronny PurwadiBandung Institute of Technology2
Lidya ElizabethBandung Institute of Technology2
Astri Nur IstyamiBandung Institute of Technology2
Melia LaniwatiBandung Institute of Technology1
Anita KusumawardhaniBandung Institute of Technology1
Haryo Pandu WinotoBandung Institute of Technology1
Guoqing GuanHirosaki University1
Widayat WidayatDiponegoro University1
Johnner Parningotan SitompulBandung Institute of Technology1
Darmansyah DarmansyahLampung University1
Pramahadi FebriyantoSumatera Institute of Technology1
Simparmin Br GintingLampung University1
Akiko TanakaNational Institute of Advanced Industrial Science and Technology1
Toshihiro HirotsuNational Institute of Advanced Industrial Science and Technology1
Shinichi GotoNational Institute of Advanced Industrial Science and Technology1
Parncheewa UdomsapNational Science and Technology Development Agency1
Ongky WidjajaParahyangan Catholic University1
Antonius RionardiParahyangan Catholic University1
Michael GunawanParahyangan Catholic University1
Setyo Yanus SasongkoAfiliasi tidak diketahui1
Wibawa Hendra SaputeraBandung Institute of Technology1
Ida Bagus Oka Lyong BudhatamaBandung Institute of Technology1
Aryan Fathoni AmriAfiliasi tidak diketahui1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journals.itb.ac.id/index.php/jets/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en-US">Catalytic and Thermal Decarboxylation of Mg-Zn Basic Soap to Produce Drop-in Fuel in Diesel Boiling Ranges</dc:title>
	<dc:creator>Neonufa, Godlief F.</dc:creator>
	<dc:creator>Soerawidjaja, Tatang H.</dc:creator>
	<dc:creator>Prakoso, Tirto</dc:creator>
	<dc:subject xml:lang="en-US">basic soap</dc:subject>
	<dc:subject xml:lang="en-US">decarboxylation</dc:subject>
	<dc:subject xml:lang="en-US">deoxygenation</dc:subject>
	<dc:subject xml:lang="en-US">drop-in fuel</dc:subject>
	<dc:subject xml:lang="en-US">green diesel</dc:subject>
	<dc:subject xml:lang="en-US">hydrocarbon.</dc:subject>
	<dc:description xml:lang="en-US">Fatty acid deoxygenation is a method for producing renewable hydrocarbon fuels such as green diesel, jet biofuel and biogasoline. In the present commercial method, deoxygenation is directly applied to vegetable oils through liquid phase hydrotreatment. This method is expensive because it consumes a large amount of hydrogen and requires severe operating conditions. The objective of this study was the production of a diesel-like hydrocarbon fuel that can be considered as drop-in replacement for petroleum-based diesel fuels, by catalytic thermal decarboxylation of Mg-Zn basic soap. In particular, this study investigated the decarboxylation of Mg-Zn basic soap at low temperature and pressure, without external supply of hydrogen. The Mg-Zn basic soap (9/1 mole ratio of Mg/Zn) was derived from palm stearin and decarboxylated at 350 °C and atmospheric pressure for 5 hours. The basic soap effectively decarboxylated, yielding a diesel-like hydrocarbon fuel with a liquid product yield of 62%-weight. The resulting hydrocarbon product is a complex mixture consisting of normal paraffins in the range of carbon chain length C8"“C19, iso-paraffins and various olefin products.</dc:description>
	<dc:publisher xml:lang="en-US">Directorate for Research and Community Services, Institut Teknologi Bandung</dc:publisher>
	<dc:date>2017-11-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journals.itb.ac.id/index.php/jets/article/view/6348</dc:identifier>
	<dc:identifier>10.5614/j.eng.technol.sci.2017.49.5.2</dc:identifier>
	<dc:source xml:lang="en-US">Journal of Engineering and Technological Sciences; Vol. 49 No. 5 (2017); 575-586</dc:source>
	<dc:source>2338-5502</dc:source>
	<dc:source>2337-5779</dc:source>
	<dc:source>10.5614/j.eng.technol.sci.2017.49.5</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journals.itb.ac.id/index.php/jets/article/view/6348/3081</dc:relation>
</oai_dc:dc>