The contributions of dissolved organic matters(DOMs)released from rice straw biochars(BCs)to adsorption of the chloramphenical(CAP)in biochars(BCs)and acid-modified biochars(MBCs)was examined.
In recent years,there have been many reports on the treatment of single organic dye wastewater by magnetic biochar,but few studies have focused on the treatment of multi-component dyes that often exis