Browsing by Author "Nazerry Rosmady, Rahmat"

Now showing items 1-13 of 13

    • Adsortive removal of copper from aqueous solution by agro-industrial waste adsorbent 

      Che Zulzikrami, Azner Abidin; Fahmi, Muhamad Ridwan; Naimah, Ibrahim; Masitah, Hassan; Salsuwanda, Selamat; Nazerry Rosmady, Rahmat (Universiti Kebangsaan Malaysia (UKM)Faculty of Engineering & Built Environment, 2009-10-20)
      The objective of the present study were to convert rice straw, a by-product of rice production to a metal adsorbent and further to investigate the potential of using the adsorbent for the removal of Cu(II) ions. The rice ...

    • Application of multi-stage ozonation / advance oxidation process (AOP) and biological treatment for colour, BOD and COD removal of azo dye industrial effluent 

      Che Zulzikrami, Azner Abidin; Fahmi, Muhamad Ridwan; Haidar, S. Al-Maroof; Nazerry Rosmady, Rahmat (Universiti Kebangsaan Malaysia (UKM)Faculty of Engineering & Built Environment, 2009-10-20)
      In this research work proposal, new treatment technique will be introduced by applying multi-stage ozonation and biological treatment process for azo dye wastewater treatment. In advanced, the multi-stage advance oxidation ...

    • Decolorization and degradation of reactive red 120 azo dye by oxidation processes 

      Che Zulzikrami, Azner Abidin; Fahmi, Muhammad Ridwan, Dr.; Ong, Soon An; Nazerry Rosmady, Rahmat; Siti Nurfatin Nadhirah, Mohd Makhtar (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      In this study, the treatment of azo dye, Reactive Red 120 (RR120) by oxidation using (ozone) O3 and ozone/hydrogen peroxide (O3/H2O2) treatments were evaluated. O3 carried out using a glass reactor, generated from an ...

    • Decolorization of azo dye by ozonation 

      Che Zulzikrami, Azner Abidin; Fahmi, Muhammad Ridwan; Nazerry Rosmady, Rahmat; Suhaida, Mohamed Arshad (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      The decolourization and Chemical Oxygen Demand (COD) removal of azo dye solution in different ozonation time and biodegradation processes were evaluated to apply for reactive azo dye. Reactive Red 120 (RR120), Remazol ...

    • Degradation characteristics of monoazo and diazo dye by using ozone oxidation 

      Che Zulzikrami Azner, Abidin; Fahmi Muhammad, Ridwan; Abdul Haqi, Ibrahim; Nazerry Rosmady, Rahmat; Siti Nasuha, Sabri; Chay Lee Ann, Emily (Universiti Malaysia Perlis (UniMAP), 2019)
      The degradation characteristics of monoazo Acid Orange 7 (AO7) and diazo Reactive Green 19 (RG19) were investigated using ozone oxidation. It was evaluated based on colour, chemical oxygen demand (COD) and total organic ...

    • Illigeal Dumping Site: Case Study in the District of Johor Bahru Tengah, Johor 

      Nazerry Rosmady, Rahmat; Abdul Haqi, Ibrahim (Universiti Malaysia Perlis (UniMAP), 2007-06-09)
      Problems on solid waste management become a global and universal issue nowadays. Inefficient management of solid waste has introduced new problem to the environment. Lately we heard and saw a lot of problem regarding illegal ...

    • Kinetic Studies of Heavy Metal Ion Sorption by Modified Oil Palm Waste Material 

      Naimah, Ibrahim; Azlinda, Abdul Ghani; Ragunathan, Santiagoo; Umi Fazara, Md. Ali; Nazerry Rosmady, Rahmat (Universiti Malaysia Perlis (UniMAP), 2007-06-09)
      Activated carbon adsorption has long been of beneficial use for numerous industries in order to achieve standard effluent discharge parameters. Owing to its high cost and difficult procurement of activated carbon, efforts ...

    • Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent 

      Nazerry Rosmady, Rahmat; Fahmi Muhammad, Ridwan; Che Zulzikrami, Azner Abidin; Apipah, Ariffin (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      This research focused on the treatment of dye industrial effluent by single-stage and multi-stage ozonation and biological treatment process. It was done as to evaluate the performance of ozonation and biological treatment ...

    • Ozonation and advanced oxidation process of wastewater containing azo dye 

      Nazerry Rosmady, Rahmat
      Ozonation (O3) and AOP involving O3/H2O2 have been considered as an emerging technology for degradation of dyes in textile and dyestuffs industrial effluent. However, the comparative performance of these processes for dye ...

    • Palm-Sorbent: Acid-Impregnated Palm Fibre for Sorption of Cr (VI) from Chrome Plating Effluent 

      Naimah, Ibrahim; Umi Fazara, Md. Ali; Masitah, Hasan; Mahyun, Ab Wahab; Salwa, Mohd Zaini Makhtar; Nazerry Rosmady, Rahmat; Razi, Ahmad (Malaysian Invention and Design Society (MINDS), 2007-05-18)
      PALM-Sorbent is very effective for removal of Cr (VI) from industrial effluent. Its minimal pretreatment includes chemical modification with H2SO4 impregnation ratio of 1:1, followed by overnight heat treatment at 150 ...

    • Removal of copper from aqueous solution by citric acid modified rice straw 

      Che Zulzikrami, Azner Abidin; Fahmi, Muhamad Ridwan; Naimah, Ibrahim; Masitah, Hassan; Salsuwanda, Selamat; Nazerry Rosmady, Rahmat (Universiti Malaysia Pahang, 2009-06-20)
      The objective of the present study were to convert rice straw, a by-product of rice production to a metal adsorbent and further to investigate the potential of using the adsorbent for the removal of Cu(II) ions. The ...

    • Trend in azo dye reactive red 120 degradation by ozonation and advanced oxidation process 

      Fahmi, Muhammad Ridwan, Dr.; Li-Sze, Lai; Nazerry Rosmady, Rahmat; Che Zulzikrami Azner, Abidin; Ong, Soon An; Umi Fazara, Md. Ali (Universiti Malaysia Perlis (UniMAP), 2012-06-18)
      In this study, the trend of azo dye degradation by ozonation and advanced oxidation process was evaluated base on colour and COD removal efficiency of Reactive Red 120. In addition, FT-IR spectrum was analysed to determine ...

    • Uptake of Zn and Fe from wet market wastewater through phytoremediation: Potential of floating plants 

      Farah Naemah, Mohd Saad; Nurfaizah, Mustapha; Tengku Nuraiti, Tengku Izhar; Noor Ainee, Zainol; Nazerry Rosmady, Rahmat (Universiti Malaysia Perlis (UniMAP), 2019)
      In Malaysia, wet market wastewaters are discharged directly into receiving water without any treatment which may affect both of human and aquatic life if not treated properly. Thus, this study was conducted to assess the ...