▎ 摘　　要

NOVELTY - Deodorizing and odor-removing liquid comprises 98-100 pts. wt. deionized water, 0.3-1 pts. wt. graphene mesoporous quantum photocatalytic material, 0.5-1 pts. wt. sodium polyacrylate, 9-10 pts. wt. fumed silica, 0.6-0.8 pts. wt. acetic acid solution (1%), 0.6-0.8 pts. wt. silane coupling agent, 0.2-0.25 pts. wt. fragrance polar molecule. The original liquid is diluted by 8-10 times to obtain a deodorized and clean-flavored liquid. USE - Deodorizing and odor-removing liquid for use in photocatalytic sustained release type (claimed). ADVANTAGE - The deodorizing and odor-removing liquid comprises fragrance polar molecule having polar bond, which promotes the effective improvement of the surface adsorption energy of the photocatalytic material, quickly adsorbs a large number of organic molecule, and promotes photocatalytic organic decomposition reaction and polar bond includes surface hydroxyl, carboxyl and carbonyl group, and has simple to operate, high in photocatalytic activity, durable in effect, eco-friendly and safe, and capable of efficiently adsorbing and continuously decomposing formaldehyde and purifying air. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing deodorizing and odor-removing liquid, which involves: (a) taking 96-98 pts. wt. deionized water, and 0.3-1 pts. wt. graphene mesoporous quantum photocatalytic material, performing high-speed stirring for 30-60 minutes; (b) stirring, mixing uniformly to obtain first solution; (c) taking 2-4 pts. wt. deionized water, and 0.5-1 pts. wt. sodium polyacrylate, performing high-speed stirring for 30-60 minutes, stirring, mixing uniformly to obtain second solution; (d) pouring the obtained second solution into the obtained first solution, adding 9-10 pts. wt. fumed silica; (e)stirring at high speed for 30-35 minutes after stirring, processing ultrasonically, sanding for 50-60 minutes; (f) adding 0.6-0.8 pts. wt. of silane coupling agent, 0.6-0.8 pts. wt. acetic acid solution (1%), 0.2-0.25 pts. wt. fragrance polar molecule, stirring for 60-120 minutes and performing 8-10 times of dilution to obtain deodorizing and odor-removing liquid. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of a method for preparing a deodorant and deodorant liquid for photocatalytic sustained release.