Preparation of biodiesel from oil palm industrial waste using sulphated heterogeneous catalyst

by Nurul Hajar, Embong
Published 2016

Biodiesel Preparation from Decanter Cake with Solid Acid Catalyst

by Nurul Hajar , Embong, Gaanty Pragas, Maniam, Mohd Hasbi, Ab. Rahim
Published 2014

In-Situ Transesterification Of Spent Bleaching Clay Using CaO Supported On ZnO As A Basic Catalyst

by Intan Shafinaz, Abd Manaf, Nurul Hajar, Embong, Mohd Hasbi, Ab. Rahim, Gaanty Pragas, Maniam
Published 2016

Utilization of Palm Fatty Acid Distillate in Methyl Esters Preparation using SO42/TiO2-SiO2 as a Solid Acid Catalyst

by Gaanty Pragas, Maniam, Nurul Hajar, Embong, Mohd Hasbi, Ab. Rahim, Lee, Keat Teong, Huisingh, Donald
Published 2016

Transesterification of Karanja (Pongammia Pinnata) oil using barnacle derived CaO mixed ZnO

by Siti Norhafiza, Mohd Khazaai, Nurul Hajar, Embong, Hasnida, Hasshim, Mohd Hasbi, Ab. Rahim, Gaanty Pragas, Maniam
Published 2018

Reducing the amount of water used for washing palm methyl ester in biodiesel industry

by Gaanty Pragas, Maniam, Intan Shafinaz, Abd Manaf, Nurul Hajar, Embong, Mohd Hasbi, Ab. Rahim, Hooi, Ooi Eng
Published 2017

A review for key challenges of the development of biodiesel industry

by Intan Shafinaz, Abd Manaf, Nurul Hajar, Embong, Siti Norhafiza, Mohd Khazaai, Mohd Hasbi, Ab. Rahim, M. M., Yusoff, Lee, Keat Teong, Gaanty Pragas, Maniam
Published 2019