Sulphonated date palm (Phoenix dactylifera) stone via microwave-assisted H2SO4 activation: optimisation with desirability function for methylene blue adsorption

by Jawad, Ali H.; Azhar, Nuhaa Nabiihah Mohamad; Hapiz, Ahmad; Al Othman, Zeid A.; Wilson, Lee D.
Published in INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY (2024)