Synthesis of value-added materials from the sewage sludge of cosmetics industry effluent treatment plant

Sustainable high-efficiency removal of cationic and anionic dyes using new super adsorbent biochar: performance, isotherm, kinetic and thermodynamic evaluation

“…), polymeric composites 17 as well as biochar, and inorganic materials, 18,19 including zeolites, 20 clays, metal–organic frameworks (MOFs) and metal oxide nanoparticles. 21,22 Biochar has numerous applications in the modern world including food packaging, feed supplementation, 23 filtration of drinking water, 24 hygiene of humans and kitchen waste, cosmetics, 25 and composting agents. It is additionally utilized as an adsorbent in functional clothes and soil enrichment, 26 and as carbon electrodes in supercapacitors for the storage of energy 27 and wastewater treatment.…”