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

Farrel Gunawan, Alfin Kurniawan, Iwan Gunawan, Yi-Hsu Ju, Aning Ayucitra, Felycia E. Soetaredjo, Suryadi Ismadji

2014 · Biomass and Bioenergy · Open

Article Cited by 42 10.1016/j.biombioe.2014.07.005
SDG 17SDG 12SDG 6SDG 7
Investigation on supercritical CO2 extraction of phenolic-phytochemicals from an epiphytic plant tuber (Myrmecodia pendans)

Rebeca E. Sanjaya, Yanuar Y. Tedjo, Alfin Kurniawan, Yi-Hsu Ju, Aning Ayucitra, Suryadi Ismadji

2014 · Journal of CO2 Utilization · Closed

Article Cited by 27 10.1016/j.jcou.2014.03.001
SDG 17SDG 2
Abusive supervision scale development in Indonesia

Fenika Wulani, B.M. Purwanto, Hani Handoko

2014 · Gadjah Mada International Journal of Business · Open

Article Cited by 6 10.22146/gamaijb.5467
SDG 16SDG 5
Measurement and mathematical modeling of solubility of buttery-odor substance (acetoin) in supercritical CO2 at several pressures and temperatures

Chintya Effendi, Margareth Shanty, Yi-Hsu Ju, Alfin Kurniawan, Meng-Jiy Wang, Nani Indraswati, Suryadi Ismadji

2013 · Fluid Phase Equilibria · Closed

Article Cited by 10 10.1016/j.fluid.2013.07.035
SDG 17SDG 12
Incorporation of selectivity factor in modeling binary component adsorption isotherms for heavy metals-biomass system

Felycia Edi Soetaredjo, Alfin Kurniawan, Ong Lu Ki, Suryadi Ismadji

2013 · Chemical Engineering Journal · Closed

Article Cited by 48 10.1016/j.cej.2012.12.077
SDG 12
Preparation of nanoporous carbon microspheres by subcritical water carbonization and electrocapacitive study

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 · Closed

Article Cited by 13 10.1016/j.electacta.2013.07.223
SDG 17SDG 14
Natural zeolite from Pacitan Indonesia, as catalyst support for transesterification of palm oil

Ricky Indra Kusuma, Johan Prabowo Hadinoto, Aning Ayucitra, Felycia Edi Soetaredjo, Suryadi Ismadji

2013 · Applied Clay Science · Closed

Article Cited by 102 10.1016/j.clay.2012.04.021
SDG 12
Bioethanol production from pretreated melaleuca leucadendron shedding bark - Simultaneous saccharification and fermentation at high solid loading

Ibrahim Nasser Ahmed, Phuong Lan Tran Nguyen, Lien Huong Huynh, Suryadi Ismadji, Yi-Hsu Ju

2013 · Bioresource Technology · Closed

Article Cited by 31 10.1016/j.biortech.2013.02.097
SDG 17SDG 12
In vitro α-glucosidase inhibitory activity of Monascus-fermented durian seed extracts

I. Srianta, N. Kusumawati, I. Nugerahani, N. Artanti, G.R. Xu

2013 · International Food Research Journal · Closed

Article Cited by 18
SDG 17SDG 2SDG 3
Evans blue removal from wastewater by rarasaponin-bentonite

I.K. Chandra, Y.-H. Ju, A. Ayucitra, S. Ismadji

2013 · International Journal of Environmental Science and Technology · Open

Article Cited by 24 10.1007/s13762-012-0114-y
SDG 17SDG 6SDG 12