▎ 摘　　要

NOVELTY - Salt-containing purifying material comprises 5-12 pts. wt. calcium chloride, 3-8 pts. wt. diatomite, 8-15 pts. wt. plant fiber, 5-9 pts. wt. alkaline solution, 3-8 pts. wt. organic titanate, 6-10 pts. wt. silane coupling agent, 3-15 pts. wt. N-sodium lauroyl sarcosine, 2-6 pts. wt. 1-ethoxy-2-propanol, 3-9 pts. wt. graphene, 2-5 pts. wt. surfactant, 1-7 pts. wt. sodium caseinate and 5-10 pts. wt. co-solvent and the calcium chloride is sea salt. USE - The material is useful for air purifier (claimed). ADVANTAGE - The material: has high viscosity, strong adsorption force, good air purifying effect, not damaging the human body, low production cost and good economic benefit and is environment-friendly. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing salt-containing purifying material comprising (1) mixing the diatomite, plant fiber, organic titanate and oxidizing graphene under the ultrasonic power of 60-120 W and ultrasonic frequency of 30-60 kHz for 20-40 minutes to obtain mixture A, (2) mixing the calcium chloride, alkaline solution, silane coupling agent, N-lauroyl sarcosine and 1-ethoxy-2-propanol to obtain mixture B and (3) mixing the mixture A with the mixture B to adjust the pH value to 7-9, adding the surfactant and sodium caseinate, stirring and grinding for 1-2 hours to obtain the uniform air purifying agent.