Nanomagnetic adsorbent composite derived from activated carbon modified with iron oxide for Cu2+ and Pb2+ removal.

by Rizki Wannahari.
Published 2018

The recovery of used palm cooking oil using bagasse as adsorbent.

by Rizki Wannahari.
Published 2012

Preliminary study of purification used cooking oil using bagasse adsordent

by Mariam Firdhaus Mad Nordin, Rizki Wannahari
Published 2010

The recovery of used palm cooking oil using bagasse as adsorbent

by Rizki Wannahari, Mariam Firdhaus Mad Nordin
Published 2012

Reduction of peroxide value in used palm cooking oil using bagasse adsorbent

by Mariam Firdhaus Mad Nordin, Rizki Wannahari
Published 2012

Study of purification used palm cooking oil using bagasse adsordent

by Mariam Firdhaus Mad Nordin, Rizki Wannahari
Published 2011

Reducing free fatty acid in used cooking oil using bagasse adsorbent

by Mariam Firdhaus Mad Nordin, Marinah Muhammad, Rizki Wannahari
Published 2012

The recovery of used palm cooking oil using bagasse as adsorbent

by Mariam Firdhaus Mad Nordin, Marinah Muhammad, Rizki Wannahari
Published 2011

Distribution of heavy metals and escherichia coli in Sabak beach and Cahaya Bulan beach, Kelantan

by Nurul Ain Abdullah, Rizki Wannahari, Marinah Muhammad, Mariam Firdhaus Mad Nordin
Published 2012

Extraction of gallic acid from chromolaena sp. using ultrasound-assisted extraction

by Afnan Azzahra, Ahmad Kamal, Suhaimi, Mohamad, Mardawani, Mohamad, Rizki, Wannahari, Ahmad Ziad, Sulaiman, Azilah, Ajit, Lim, Jun-Wei, Nurul Akmar, Che Zaudin
Published 2021