All Stories

  1. Removal of As(III) from aqueous solution by the oyster shell powder–treated rice husk ash composite (OS-TRHA) pellet

    Article • Journal of the Chinese Institute of Engineers, April 2019, Taylor & Francis

    Pichnipa Khownpurk

  2. As(III) removal under the presence of competitive anions using the calcined ground oyster shell as the adsorbent

    Article • Separation Science and Technology, February 2019, Taylor & Francis

    Pichnipa Khownpurk

  3. Arsenic removal by using adsorbent prepared from oyster shells

    Article • Key Engineering Materials, January 2017, Trans Tech Publications

    Pichnipa Khownpurk