Widya Mandala Surabaya Catholic University - Open resources for Researcher

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Synthesis of biodiesel from vegetable oils wastewater sludge by in-situ subcritical methanol transesterification: Process evaluation and optimization
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Farrel Gunawan, Alfin Kurniawan, Iwan Gunawan, Yi-Hsu Ju, Aning Ayucitra, Felycia E. Soetaredjo, Suryadi Ismadji · 2014 · Biomass and Bioenergy

Article Cited by 42 DOI: 10.1016/j.biombioe.2014.07.005
Investigation on supercritical CO2 extraction of phenolic-phytochemicals from an epiphytic plant tuber (Myrmecodia pendans)
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Rebeca E. Sanjaya, Yanuar Y. Tedjo, Alfin Kurniawan, Yi-Hsu Ju, Aning Ayucitra, Suryadi Ismadji · 2014 · Journal of CO2 Utilization

Article Cited by 27 DOI: 10.1016/j.jcou.2014.03.001
Abusive supervision scale development in Indonesia
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Fenika Wulani, B.M. Purwanto, Hani Handoko · 2014 · Gadjah Mada International Journal of Business

Article Cited by 6 DOI: 10.22146/gamaijb.5467
Measurement and mathematical modeling of solubility of buttery-odor substance (acetoin) in supercritical CO2 at several pressures and temperatures
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Chintya Effendi, Margareth Shanty, Yi-Hsu Ju, Alfin Kurniawan, Meng-Jiy Wang, Nani Indraswati, Suryadi Ismadji · 2013 · Fluid Phase Equilibria

Article Cited by 10 DOI: 10.1016/j.fluid.2013.07.035
Incorporation of selectivity factor in modeling binary component adsorption isotherms for heavy metals-biomass system
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Felycia Edi Soetaredjo, Alfin Kurniawan, Ong Lu Ki, Suryadi Ismadji · 2013 · Chemical Engineering Journal

Article Cited by 48 DOI: 10.1016/j.cej.2012.12.077
Preparation of nanoporous carbon microspheres by subcritical water carbonization and electrocapacitive study
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Alfin Kurniawan, Chintya Effendi, L.K. Ong, Fredi Kurniawan, C.X. Lin, Artik Elisa Angkawijaya, Yi-Hsu Ju, Suryadi Ismadji, X.S. Zhao · 2013 · Electrochimica Acta

Article Cited by 13 DOI: 10.1016/j.electacta.2013.07.223
Natural zeolite from Pacitan Indonesia, as catalyst support for transesterification of palm oil
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Ricky Indra Kusuma, Johan Prabowo Hadinoto, Aning Ayucitra, Felycia Edi Soetaredjo, Suryadi Ismadji · 2013 · Applied Clay Science

Article Cited by 102 DOI: 10.1016/j.clay.2012.04.021
Bioethanol production from pretreated melaleuca leucadendron shedding bark - Simultaneous saccharification and fermentation at high solid loading
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Ibrahim Nasser Ahmed, Phuong Lan Tran Nguyen, Lien Huong Huynh, Suryadi Ismadji, Yi-Hsu Ju · 2013 · Bioresource Technology

Article Cited by 31 DOI: 10.1016/j.biortech.2013.02.097
In vitro α-glucosidase inhibitory activity of Monascus-fermented durian seed extracts
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I. Srianta, N. Kusumawati, I. Nugerahani, N. Artanti, G.R. Xu · 2013 · International Food Research Journal

Article Cited by 18
Evans blue removal from wastewater by rarasaponin-bentonite
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I.K. Chandra, Y.-H. Ju, A. Ayucitra, S. Ismadji · 2013 · International Journal of Environmental Science and Technology

Article Cited by 24 DOI: 10.1007/s13762-012-0114-y