▎ 摘　　要

NOVELTY - Preparing additive particle for inorganic wall insulation material comprises e.g. (i) taking the waste residue particles, graphene and additives according to the mass ratio of 7-13:3:1-2 for grinding, collecting the milled product, mixing the milled product, red mud and additives in a mass ratio of 5-8:10:2-4, placing into a calciner for calcinating, and collecting the calcined product, (ii) pulverizing, and sieving calcined material, and collecting the sieved particles, mixing sieved particles and the hydrochloric acid solution in a mass ratio of 1:4-6, stirring, heating to 160-190 degrees C, insulating, and cooling, allowing to stand, spraying and drying, and collecting dry matter, and(iii) mixing the dried substance, adding particles and toluene in a mass ratio of 6:3:13-15, and placing in a container, fully mixing, then adding the auxiliary material with 90-95 wt.% of the particle, heating, stirring and reacting, filtering, washing, drying, and collecting the dried product A. USE - The method is useful for preparing additive particle for inorganic wall insulation material. DETAILED DESCRIPTION - Preparing additive particle for inorganic wall insulation material comprises (i) taking the waste residue particles, graphene and additives according to the mass ratio of 7-13:3:1-2 for grinding, collecting the milled product, mixing the milled product, red mud and additives in a mass ratio of 5-8:10:2-4, placing into a calciner for calcinating, and collecting the calcined product, (ii) pulverizing, and sieving calcined material, and collecting the sieved particles, mixing sieved particles and the hydrochloric acid solution in a mass ratio of 1:4-6, stirring, heating to 160-190 degrees C, insulating, and cooling, allowing to stand, spraying and drying, and collecting dry matter, (iii) mixing the dried substance, adding particles and toluene in a mass ratio of 6:3:13-15, and placing in a container, fully mixing, then adding the auxiliary material with 90-95 wt.% of the particle, heating, stirring and reacting, filtering, washing, drying, and collecting the dried product A, (iv) taking 130-160 pts. wt. mixed solvent, 40-50 pts. wt. dried substance A, 20-30 pts. wt. mixed monomer, 6-9 pts. wt. synergistic agent, 2-5 pts. wt. crosslinking agent, 1-3 pts. wt. sodium dodecylbenzene sulfonate, and 0.6-1.3 pts. wt. catalyst, and(v) mixing solvent, dried substance A, mixed monomer, sodium dodecylbenzene sulfonate and catalyst, placing into the reactor, protecting by nitrogen, reacting at 50-60 degrees C, cooling, add synergistic agent and cross-linking agent, fully mixing, discharging material, removing the mixed solvent, and freeze-drying the mixture to obtain additional particles for inorganic wall insulation materials.