Mismisuraya Meor Ahmad
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Mismisuraya Meor Ahmad
Official Name
Mismisuraya, Meor Ahmad
Alternative Name
Meor Ahmad, Mismisuraya
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Scopus Author ID
56507488500

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  • Publication
    Current status on Microbial Fuel Cell (MFC) technology
    ( 2022-01-01)
    Huzairy Hassan
    ;
    Raudzah Mohd Zahir
    ;
    Ahmad M.A.
    ;
    Mismisuraya Meor Ahmad
    Agricultural and industrial activities in Malaysia have adversely impacted environmental quality leading local researchers to mobilize their expertise and resources to protect the environment from this alarming situation. The palm oil industry, for instance, generates an abundance of wastes (such as palm oil mill effluent [POME]), which calls for effective technological tools to reduce these recalcitrant wastes from spreading further. Microbial fuel cell (MFC) is an emerging technology for wastewater treatment and electricity generation simultaneously, which appears to be the most advantageous solution for these environmental concerns. This chapter reviews the prospects of MFC research with a special emphasis on the current MFC status in Malaysia. It begins with an overview of MFC principles, electron transfer mechanisms, and bio-electrochemical performance. Following that, a review of the recent MFC developments and activities by Malaysian researchers is discussed with an emphasis on POME utilization. This chapter concludes with several resolutions to the main challenges researchers and scientists are facing regarding the scalability of MFC for electricity recovery and wastewater treatment.
      4
  • Publication
    Impact of Power Supply on Electro-Precipitation of Nickel Hydroxide from Industrial Electronic Waste
    ( 2023-01-01)
    Huzairy Hassan
    ;
    Mismisuraya Meor Ahmad
    ;
    Hui G.X.
    ;
    Sabri M.S.A.M.
    ;
    Ismail M.
    ;
    Umi Fazara Md Ali
    Nickel is a silvery-white metal that is in high demand for a variety of commercial applications due to its ability to withstand high temperatures and corrosive environments. However, the widespread use of nickel compounds in many applications has resulted serious environmental pollutions if they are not properly treated before discharging. The electro-precipitation technique for depositing nickel from industrial waste has become one of the most favorable treatment methods because of its simplicity and low environmental requirements. In this study, the efficiency of nickel deposition from industrial electronic waste with relation to power supply variation (5A and 10A) was explored using various parameters such as electrode type and reaction time. The experiments were conducted in a 500 mL batch reactor with dual electrodes: aluminum (Al) as and stainless-steel (SS) as the anode and the cathode. The results show that the optimum condition of electro-precipitation process of nickel removal efficiency of 99.9% was obtained at 5 A, for 45 min. This research could pave the way for a low-power treatment of industrial nickel wastes.
      2