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

Effect of acidic and alkaline treatments to methylene blue adsorption from aqueous solution by coconut shell activated carbon

by Nor Hakimin, Abdullah, Izzaty, Inu, Mohammad Khairul Azhar, Abdul Razab, An'amt, Mohamed Noor, Nurul Akmar, Che Zaudin, Mohd Sukhairi, Mat Rasat, Mohamad Faiz, Mohd Amin, Wan Nazwanie, Wan Abdullah, Nurasmat, Mohd Shukri, Zamani, A. H.
Published 2018