Activation of bentonite and palygorskite adsorbents by acid under microwave radiationDilnoza Salikhanova, Dilafruz Sagdullaeva, Muhtasar Ismoilova, Dildora Ruzmetova, Maftuna Sadullaeva, Muslima Karabayeva and Nafisakhon KadirovaE3S Web of Conf., 458 (2023) 02017DOI: https://doi.org/10.1051/e3sconf/202345802017