Abstract: Provided herein is an air purification device that has a base plate for attaching to a blade of a fan and a clamp to secure an air purification filter to the base plate. The base plate includes a distally directed receiving slot. The clamp includes a stationary jaw having a peg that is insertable into the distally directed receiving slot of the base plate and a hinging jaw that uses a hinging mechanism to mechanically-bias the hinging jaw towards the stationary jaw, wherein the air purification filter is secured between the hinging jaw and the stationary jaw, and wherein the stationary jaw and the hinging jaw are in opposable contact fixed by a hinging mechanism and having a force that resists separation of the hinging jaw from the stationary jaw.

Abstract: Provided herein is an air purification filter that includes a collection pad made of an impregnated polyester blend. The collection pad includes a plurality of perforations through which air is configured to pass when the filter is affixed to a rotating fan blade. The impregnated polyester blend comprises a blended polyester material embedded with an air purifying matter.