Melola Discovery

← Melola Discovery

Akses terbuka Jurnal SINTA 1

Thermodynamic Study of One-step Production from Isobutene to Methyl Methacrylate

Bulletin of Chemical Reaction Engineering & Catalysis · Vol. ume (2022) · hlm. 590–607

DOI
10.9767/bcrec.17.3.15574.590-607
ISSN
1978-2993
Terbit
2022-09-30
Penerbit
Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

Methyl methacrylate (MMA) has emerged as an essential industrial monomer. However, the toxic by-production and shortage supply of MMA in the global market has gained great attention. Herein, a one-step synthesis to produce MMA from isobutene via a direct oxidative esterification process has been demonstrated to curb the aforementioned downsides. Thermodynamic analysis via Gibbs free energy minimization method proved the feasibility of this route via the equilibrium constant. Despite tert-butanol and isobutane showed higher equilibrium constant than isobutene, they should be avoided. Isobutane is highly flammable while the precursor of tert-butanol is exorbitant. Thus, isobutene was selected for the equilibrium compositions screening. Isobutene conversion was 90% and 15% MMA yield at 700 °C and IBN: O2: MeOH ratio with 1:7:1. This route is mainly limited by the generation of side reactions from the reaction of CH3OH and O2. By varying the feedstock ratio at 1:2:1, the MMA yield increased to ~25%. Copyright © 2022 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).

Kata kunci

Jaringan kolaborasi para penulis

40 penulis · 161 tautan kepenulisan bersama · 111 lintas organisasi · menampilkan 40 yang paling banyak terhubung

Arahkan kursor atau ketuk sebuah nama untuk menyorot rekan penulisnya. Klik dua kali untuk membuka halaman penulis.

  • Mulawarman University
  • Xiamen University Malaysia
  • Xiamen University
  • University of Technology Malaysia
  • Universiti Putra Malaysia
  • University of Chemistry and Technology, Prague
  • Padjadjaran University
  • Organisasi lain
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
  • Garis lebih tebal = lebih banyak artikel bersama · lingkaran lebih besar = lebih banyak artikel
Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Hadi NurUniversity of Technology Malaysia12
Ratna KusumawardaniMulawarman University9
Teguh WirawanMulawarman University8
Wirhanuddin WirhanuddinMulawarman University6
Nabila Nur AgustiMulawarman University4
Sumari SumariState University of Malang4
Chien Yong GohXiamen University Malaysia4
Yubei GuoXiamen University Malaysia4
Sri LestariMulawarman University4
Kelvert KongXiamen University Malaysia3
Atiek Rostika NoviyantiPadjadjaran University2
Iis Intan WidiyowatiMulawarman University2
Ying WengXiamen University Malaysia2
Anton PrasetyoUniversitas Islam Negeri Maulana Malik Ibrahim2
Nazarudin NazarudinUniversitas Jambi2
Soerja KoesnarpadiMulawarman University2
Yuniar Ponco PranantoUniversity of Brawijaya2
Volkan DegirmenciUniversity of Warwick2
Siew Fan WongAsia Pacific University of Technology & Innovation2
Zhiying ZhuXiamen University Malaysia2
Xinying HanXiamen University Malaysia2
Jian Ping TanXiamen University2
Peng Chee TanXiamen University2
Alysa LauXiamen University Malaysia2
Yun Hin Taufiq‐YapUniversiti Putra Malaysia2
G. Abdulkareem-AlsultanUniversiti Putra Malaysia2
Muflihah MuflihahMulawarman University2
Yuniati MangesaMulawarman University2
Akrajas Ali UmarNational University of Malaysia1
Rahmat GunawanMulawarman University1
Sheela ChandrenUniversity of Technology Malaysia1
Weng Hoong LamXiamen University1
Lai Sin YuanXiamen University1
Muhammad HatamiMulawarman University1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://journal.bcrec.id/index.php/bcrec/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">Thermodynamic Study of One-step Production from Isobutene to Methyl Methacrylate</dc:title>
	<dc:creator>Lau, Lik Quan</dc:creator>
	<dc:creator>Lai, Sin Yuan</dc:creator>
	<dc:creator>Li, Haiyan</dc:creator>
	<dc:creator>Ngan, Cheng Loong</dc:creator>
	<dc:creator>Arumugam, Mahashanon</dc:creator>
	<dc:creator>Nurhadi, Mukhamad</dc:creator>
	<dc:subject xml:lang="en-US">Thermodynamic Analysis; Sustainable; One-step Production; Methyl Methacrylate; Isobutene</dc:subject>
	<dc:description xml:lang="en-US">Methyl methacrylate (MMA) has emerged as an essential industrial monomer. However, the toxic by-production and shortage supply of MMA in the global market has gained great attention. Herein, a one-step synthesis to produce MMA from isobutene via a direct oxidative esterification process has been demonstrated to curb the aforementioned downsides. Thermodynamic analysis via Gibbs free energy minimization method proved the feasibility of this route via the equilibrium constant. Despite tert-butanol and isobutane showed higher equilibrium constant than isobutene, they should be avoided. Isobutane is highly flammable while the precursor of tert-butanol is exorbitant. Thus, isobutene was selected for the equilibrium compositions screening. Isobutene conversion was 90% and 15% MMA yield at 700 °C and IBN: O2: MeOH ratio with 1:7:1. This route is mainly limited by the generation of side reactions from the reaction of CH3OH and O2. By varying the feedstock ratio at 1:2:1, the MMA yield increased to ~25%. Copyright © 2022 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0). </dc:description>
	<dc:publisher xml:lang="en-US">Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)</dc:publisher>
	<dc:date>2022-09-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US"></dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.bcrec.id/index.php/bcrec/article/view/15574</dc:identifier>
	<dc:identifier>10.9767/bcrec.17.3.15574.590-607</dc:identifier>
	<dc:source xml:lang="en-US">Bulletin of Chemical Reaction Engineering &amp; Catalysis; 2022: BCREC Volume 17 Issue 3 Year 2022 (September 2022); 590-607</dc:source>
	<dc:source>1978-2993</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/view/15574/8006</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/15574/3753</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/15574/3754</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/15574/3755</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/15574/3756</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/15574/3757</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/15574/3758</dc:relation>
	<dc:relation>https://journal.bcrec.id/index.php/bcrec/article/downloadSuppFile/15574/3759</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2022 by Authors, Published by BCREC Group</dc:rights>
	<dc:rights xml:lang="en-US">https://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>