THE COMPLEX OF OCHER-KAPOK FIBER FOR REMOVING GREEN OR RED TIDES AND PREPARATION METHOD THEREOF

摘要

A loess-kapok fiber composite for removing green or red tides is provided to ensure a reaction time between a loess powder and green or red microorganisms, and thus remove green or red-tide microorganisms effectively. A method for preparing a loess-kapok fiber composite for removing green or red tides includes the steps of: (1) drying loess; (2) grinding the dried loess; and (3) mixing the loess powder with kapok fiber to prepare the loess-kapok fiber composite. The composite comprises 90-95wt% of the loess powder and 5-10wt% of the kapok fiber. The dried loess in the step (2) is obtained by putting the dried loess into a mortar, and grinding the loess into powder having a particle size of 0.1-5 mm.