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All Journal Jurnal Penelitian Saintek EKSAKTA: Journal of Sciences and Data Analysis Reaktor Bulletin of Chemical Reaction Engineering & Catalysis Science and Technology Indonesia INDONESIAN JOURNAL OF ESSENTIAL OIL Indonesian Journal of Chemistry Bulletin of Chemical Reaction Engineering & Catalysis
Dwiarso Rubiyanto
Department Of Chemistry, Islamic University Of Indonesia, Jl. Kaliurang KM 14.5 Sleman Yogyakarta 55584
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Energy Environmental Science Materials Science & Nanotechnology Physics

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Journal : Science and Technology Indonesia

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Heterogeneous Catalytic Conversion of Citronellal into Isopulegol and Menthol: Literature Review Amri Yahya; Dwiarso Rubiyanto; Is Fatimah
Science and Technology Indonesia Vol. 6 No. 3 (2021): July
Publisher : Research Center of Inorganic Materials and Coordination Complexes, FMIPA Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1535.031 KB) | DOI: 10.26554/sti.2021.6.3.166-180

Abstract

The conversion of citronellal into isopulegol is a key route in the production of a number of important chemicals. In the perspective of green conversion, the use of a heterogeneous catalyst is superior due to its ease in separation and reusability, so it facilitates a highly economical conversion. In this review, we examine the use of some transition metals in cyclization reactions, which are suitable for citronellal conversion into isopulegol, and consider the potential progress in clay-based catalysts. The structure of clay which potentially provides the porosity by modification and supporting active metal is proposed to be the low-cost catalyst for the conversion. As other mechanism by porous materials-supported metal, the porosity of clay support contributes to conduct thesurface adsorption mechanism and the Broensted acid supply, meanwhile the metal acts as active site for cyclization, and in the one-pot conversion into menthol, as both cyclization and hydrogenation.
Co-Authors Allwar Allwar Amri Yahya Chairil Anwar Da'watun Fitriyah Hady Anshory Hardjono Sastrohamidjojo Imam Sahroni Is Fatimah Nanda Candra Kartika Noor Fitri Nurcahyo Iman Prakoso Rico Nurillahi Rizqi Hibatullah Septian Perwira Yudha Sutisna Sutisna Syahrul Fahriza Sendi Thorikul Huda Tiara Fatikha Sari Torikul Huda