Acid blue 25 adsorption on base treated Shorea dasyphylla sawdust: kinetic, isotherm, thermodynamic and spectroscopic analysis

by Megat Hanafiah, Megat Ahmad Kamal, Wan Ngah, Wan Saime, Zolkafly, Shahira Hilwani, Lee, Ching Teong, Abdul Majid, Zafri Azran
Published 2012

Adsorption behavior of PB(II) onto xanthated rubber (Hevea brasiliensis) leaf powder

by Wan Mohd Khalir, Wan Khaima Azira, Megat Hanafiah, Megat Ahmad Kamal, Mat So'ad, Siti Zaiton, Wan Ngah, Wan Saime
Published 2011

Characterization and Pb(II) adsorption capacity of rubber leaf powder treated by hydrogen peroxide

by Wan Mat Khalil, Wan Khaima Azira, Megat Hanafiah, Megat Ahmad Kamal, Wan Ngah, Wan Saime, Hashim, Azhan, Mat So'ad, Siti Zaiton
Published 2012

Effect of hydrogen peroxide treatment of rubber leaf powder in removing Pb(II) ions

by Megat Hanafiah, Megat Ahmad Kamal, Wan Mohd Khalir, Wan Khaima Azira, Mat So'ad, Siti Zaiton, Wan Ngah, Wan Saime, Zakaria, Haslizaidi
Published 2012

Batch, column and thermodynamic of Pb(II) adsorption on xanthated rubber (Hevea brasiliensis) leaf powder

by Wan Mohd Khalir, Wan Khaima Azira, Megat Hanafiah, Megat Ahmad Kamal, Mat So'ad, Siti Zaiton, Wan Ngah, Wan Saime, Abdul Majid, Zafri Azran
Published 2012

Adsortion of lead onto Xanthated modified Rubber (Hevea Brasiliensis) powder

by Wan Mohd Khalir, Wan Khaima Azira, Megat Hanafiah, Megat Ahmad Kamal, Mat So'ad, Siti Zaiton, Wan Ngah, Wan Saime, Abdul Majid, Zafri Azran
Published 2011