Acrylic monomers 1 Amides 1 Ammonium persulfate 1 Biohazards 1 Chlorine compounds 1 Differential scanning calorimetry 1 Effect of chemicals 1 Empty fruit bunches 1 Endothermic process 1 Fourier transform infrared spectroscopy 1 Gas adsorption 1 Hydrochloric acid 1 Hydrogels 1 Hydrogen peroxide 1 Hydrophilic characteristics 1 Initiators (chemical) Microwave-assisted pyrolysis 1 N ,N'-methylenebisacrylamide 1 Oxidation 1 Peroxides 1 Polymerization process 1 Sustainable development 1 Thermal behaviours 1 Washing 1