Search Results - "Yen Ping, Tan"

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  1. 1

    Modified waste egg shell derived bifunctional catalyst for biodiesel production from high FFA waste cooking oil. A review by Mansir, Nasar, Teo, Siow Hwa, Rashid, Umer, Saiman, Mohd Izham, Tan, Yen Ping, Alsultan, G. Abdulkareem, Taufiq-Yap, Yun Hin

    Published in Renewable & sustainable energy reviews (01-02-2018)
    “…Global energy crisis are as a result of gradual depletion of fossil fuel reserves, coupled with population growth in developing countries. Besides, fossil…”
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    Journal Article
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    Pb(II) removal in water via adsorption onto deep eutectic solvent fabricated activated carbon by Pam, Aloysius Akaangee, Hir, Zul Adlan Mohd, Abdullah, Abdul Halim, Tan, Yen Ping

    Published in Applied water science (01-06-2021)
    “…In our current work, we have established a novel approach in the synthesis of a new adsorbent by using choline chloride and urea (DES)/orthophosphoric acid (H…”
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    Journal Article
  4. 4

    Transesterification of palm oil to biodiesel by using waste obtuse horn shell-derived CaO catalyst by Lee, Seik Lih, Wong, Yong Chen, Tan, Yen Ping, Yew, Sook Yan

    Published in Energy conversion and management (15-03-2015)
    “…•Cost effective CaO catalyst derived from waste obtuse horn shells.•The optimum biodiesel yield, 86.75% can be achieved under mild reaction conditions.•The…”
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    Journal Article
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    Service quality (SERVQUAL) model in private higher education institutions: A bibliometric analysis of past, present, and future prospects by Wider, Walton, Tan, Foong Ping, Tan, Yen Ping, Lin, Jiaming, Fauzi, Muhammad Ashraf, Wong, Ling Shing, Tanucan, Jem Cloyd M., Hossain, Syed Far Abid

    Published in Social sciences & humanities open (2024)
    “…The purpose of this study is to conduct a bibliometric analysis of Service Quality (SERVQUAL) research in private higher education institutions (HEIs). This…”
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    Journal Article
  7. 7

    Efficient and Stable Rice Husk Bioderived Silica Supported Cu2S-FeS for One Pot Esterification and Transesterification of a Malaysian Palm Fatty Acid Distillate by Mohammed Yousuf Albalushi, G. Abdulkreem-Alsultan, N. Asikin-Mijan, Mohd Izham bin Saiman, Yen Ping Tan, Y. H. Taufiq-Yap

    Published in Catalysts (01-12-2022)
    “…A novel heterogeneous catalyst composite (CuS-FeS/SiO2) derived from rice husk silica was engineered following pyrolysis, chemical precipitation, and chemical…”
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    Journal Article
  8. 8

    Utilization of renewable durian peels for biosorption of zinc from wastewater by Ngabura, Mohammed, Hussain, Siti Aslina, Ghani, Wan Azlina W.A., Jami, Mohammed Saedi, Tan, Yen Ping

    “…•Zinc ion removal by renewable durian peels from contaminated water is proposed.•Biosorbent modification with HCl acid improved the Zinc biosorption…”
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    Journal Article
  9. 9

    Equilibrium, kinetic and thermodynamic studies of a new potential biosorbent for the removal of Basic Blue 3 and Congo Red dyes: Pineapple (Ananas comosus) plant stem by Chan, Siew-Ling, Tan, Yen Ping, Abdullah, Abdul Halim, Ong, Siew-Teng

    “…•New findings on the usage of pineapple plant stem (PPS) as a new source of biosorbent in colour remediation.•Honeycomb structure of PPS attribute into…”
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    Journal Article
  10. 10

    Optimizing the route for medium temperature-activated carbon derived from agro-based waste material by Pam, Aloysius Akaangee, Abdullah, Abdul Halim, Tan, Yen Ping, Zainal, Zulkarnain

    Published in Biomass conversion and biorefinery (01-01-2023)
    “…In this present study, activated carbon was successfully prepared from palm kernel shell (PKS) by chemical activation method using phosphoric acid (H 3 PO 4 )…”
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    Journal Article
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    Pb(II) removal from wastewater by modified activated carbon in batch and fixed-bed column studies: synthetic and real wastewater application by Pam, Aloysius Akaangee, Abdullah, Abdul Halim, Tan, Yen Ping, Zainal, Zulkarnain

    Published in Desalination and water treatment (01-02-2019)
    “…Activated carbon (AC) prepared from palm kernel was modified by citric acid (CA) to enhance its ability for Pb(II) removal from aqueous solutions. The product…”
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    Journal Article
  12. 12

    A multi-objective genetic algorithm for robust flight scheduling using simulation by Lee, Loo Hay, Lee, Chul Ung, Tan, Yen Ping

    Published in European journal of operational research (16-03-2007)
    “…Traditional methods of developing flight schedules generally do not take into consideration disruptions that may arise during actual operations. Potential…”
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    Journal Article
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    Changes in Select Phenolic Compounds During Ethanol Fermentation and Acetification of Raspberry, Blueberry and Persimmon by Tan, Yen-Ping

    Published 01-01-2011
    “…Polyphenols are major dietary components in fruits and vegetables. Many research and epidemiological studies have reported that phenolic compounds, such as…”
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    Dissertation
  16. 16

    Discrete event simulation model for airline operations: SIMAIR by Loo Hay Lee, Huei Chuen Huang, Chulung Lee, Ek Peng Chew, Jaruphongsa, Yean Yik Yong, Zhe Liang, Chun How Leong, Yen Ping Tan, Namburi, Johnson, Banks

    “…SIMAIR is a C++ based research tool meant for the simulation of airline operations. It provides a means for devising and evaluating various airline recovery…”
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    Conference Proceeding