Norazian Mohamed Noor
Thumbnail Image
Preferred name
Norazian Mohamed Noor
Official Name
Norazian, Mohamed Noor
Alternative Name
Noor, Norazian Mohamed
Norazian, M. N.
Noor, Norazian Mohamad
Noor, N. M.
Mohamed, Norazian N.
Mohamed, N. N.
Zizi, Na Mohd
Main Affiliation
Scopus Author ID
25221616600
Researcher ID
M-6956-2019

Research Output

Filters

1
4
Reset filters

Settings
Now showing 1 - 4 of 4
  • Publication
    Variability of PM10 level with gaseous pollutants and meteorological parameters during episodic haze event in Malaysia: domestic or solely transboundary factor?
    (Elsevier, 2023)
    Nur Alis Addiena A Rahim
    ;
    Norazian Mohamed Noor
    ;
    Izzati Amani Mohd Jafri
    ;
    Ahmad Zia Ul-Saufie
    ;
    Norazrin Ramli
    ;
    Ain Nihla Kamarudzaman
    ;
    Nor Amirah Abu Seman @ Haji Ahmad
    ;
    Mohd Remy Rozainy Mohd Arif Zainol
    ;
    Sandu Andrei Victor
    ;
    Gyorgy Deak
    Haze has become a seasonal phenomenon affecting Southeast Asia, including Malaysia, and has occurred almost every year within the last few decades. Air pollutants, specifically particulate matter, have drawn a lot of attention due to their adverse impact on human health. In this study, the spatial and temporal variability of the PM10 concentration at Kelang, Melaka, Pasir Gudang, and Petaling Jaya during historic haze events were analysed. An hourly dataset consisting of PM10, gaseous pollutants and weather parameters were obtained from Department of Environment Malaysia. The mean PM10 concentrations exceeded the stipulated Recommended Malaysia Ambient Air Quality Guideline for the yearly average of 150 μg/m3 except for Pasir Gudang in 1997 and 2005, and Petaling Jaya in 2013. The PM10 concentrations exhibit greater variability in the southwest monsoon and inter-monsoon periods at the studied year. The air masses are found to be originating from the region of Sumatra during the haze episodes. Strong to moderate correlation of PM10 concentrations was found between CO during the years that recorded episodic haze, meanwhile, the relationship of PM10 level with SO2 was found to be significant in 2013 with significant negatively correlated relative humidity. Weak correlation of PM10-NOx was measured in all study areas probably due to less contribution of domestic anthropogenic sources towards haze events in Malaysia.
  • Publication
    Introduction to Environmental Engineering
    (Penerbit Universiti Malaysia Perlis, 2009)
    Norazian Mohamed Noor
    ;
    Kamarudin Mohd Nor
    ;
    Saiful Azhar Saad
    ;
    Ragunathan Al Santiagoo
    ;
    Ain Nihla Kamarudzaman
    ;
    Khairuddin Md Isa
    This book is intended as an introductory course to Environmental Engineering for the first year university students. It touches on the principles underlying the knowledge and practice of Environmental Engineering. This book contains five (5) chapters. It sets to guide students on the majoe elements in this branch of engineering. These elements form the foundation upon which students will be later exposed to a deeper understanding of the knowledge and practices of environmental decision making and management enshined in various advanced courses that they will have to go through as they proceed to year two, three and four. The first chapter gives an overview on the definition of the environment and its associated issues. It also discusses briefly on noise pollution. This topic will be further discussed sufficiently in noise pollution and vibration control, a course offered at the third year level. This third chapter deals with the subject on hazardous wastes, and how they are managed. Students will find it useful when they follow an ensuing solid and hazardous waste management, a second year course dedicated to this subject. The fourth chapter provides as overview on air pollution and it will be covered in sufficient details when the students are in their third year. Last but not least, students will be introduced to water pollution in chapter five. This topic is a prerequisite to wastewater engineering. All topics in these chapters are discussed with examples, and selected solutions to the given problems, with emphasizing on relevant scientific principle. They are also discussed in the light of their related legislation. It is hoped that the students will understand reasonably well on the principles of environmental engineering, and are better prepared to follow other pertinent course later.
      8  1
  • Publication
    Isu pemanasan global
    ( 2012)
    Norazian Mohamed Noor
    ;
    Noridah Yangman
    ;
    Ain Nihla Kamarudzaman
    ;
    Ayu Wazira Azhari
    ;
    Nabilah Aminah Lutpi
    ;
    Kamarudin Hussin
    ;
    Mohd. Mustafa Al Bakri Abdullah
    ;
    Abdul Haqi Ibrahim
    Panasnya hari ini! Pernahkan anda mendengar rungutan atau keluhan seperti ini keluar daripada mulut masyarakat sekitar anda? Atau anda sendiri pernah mengalami hal ini. Anda tidak salah, data-data yang ada memang menunjukkan bumi kita mengalami peningkatan suhu yang amat merisaukan sejak akhir-akhir ini. Hal ini berkait langsung dengan isu global yang kebelakangan ini makin hangat diperkatakan oleh masyarakat dunia iaitu pemanasan global. Ironinya, kesedaran mengenai hal ini dalam kalangan masyarakat amat kurang dan tidak hairan ada dalam kalangan masyarakat, langsung tidak tahu mengenai pemanasan global. Buku ini direalisasikan untuk memberi pengetahuan kepada pembacanya mengenai pemanasan global, punca pemanasan global, kesan-kesannya serta langkah-langkah pencegahan yang perlu dimainkan oleh semua pihak. Buku ini turut membincangkan pelaksanaan Protokol Montreal dan Protokol Kyoto dalam menangani masalah pemanasan global
      1  143
  • Publication
    Exploring the potential of agricultural waste as natural resource-based adsorbents for methylene blue removal
    ( 2024-01-01)
    Nur Liza Rahim
    ;
    Muhamad Farid Idham Sulaiman
    ;
    Ain Nihla Kamarudzaman
    ;
    Norlia Mohamad Ibrahim
    ;
    Roshazita Che Amat
    ;
    Syakirahafiza Mohammed
    ;
    Norazian Mohamed Noor
    ;
    Deák G.
    ;
    Liyana Ahmad Sofri
    Excessive agricultural waste in the agricultural industry leads to various forms of pollution, including water pollution. To address this issue, there's a growing interest in finding alternative methods. One approach is to utilize agricultural waste as natural resource-based adsorbents to eliminate contaminants, such as the case of methylene blue (MB) in this study. The study specifically focuses on using rice husk (RH) from a local rice mill in Perlis, Malaysia, to absorb methylene blue. The structure of rice husk, characterized by scanning electron microscopy (SEM), reveals a coarser and more compact outer area, contributing to its absorption capacity for methylene blue. The study on rice husk involves three main aspects: contact time, adsorbent dosage, and dye concentration. The removal percentage of MB increased as the three studied adsorption parameters increased. The adsorption data were analyzed using Langmuir and Freundlich adsorption isotherms, with the the Freundlich Isotherms were found to be more suitable based on higher coefficient of correlation (R2) values compared to Langmuir. The pseudo-second-order kinetics model demonstrated a higher R2value (1.00) compared to the pseudo-first-order model (0.747). The results indicate promising potential for addressing pollution through sustainable means and provide insights into the adsorption process under varying conditions.
      2