Organic porous adsorption material for blood purification based on triphenylbenzene and preparation method of organic porous adsorption material

The invention discloses an organic porous adsorption material for blood purification based on triphenylbenzene and a preparation method of the organic porous adsorption material, and relates to the technical field of preparation of adsorbents in functional polymer materials. The prepared organic porous adsorption material HCP-3 has the highest specific surface area (2674m < 2 >/g) and the maximum pore volume (2.18 cm < 3 >/g), the maximum adsorption capacity of bilirubin can reach 787mg/g, the removal rate of albumin with the concentration of 256 mu M is only 0.6%, and the organic porous adsorption material HCP-3 has extremely high selective adsorption on bilirubin in albumin and bilirubin combined liquid and can be used for preparing a bilirubin adsorbent. The reason is that the super-crosslinked polymer HCP-3 prepared by the solvent weaving method has an excellent pore channel structure and a large number of benzene ring units, in addition to self pore channel capture, the benzene ring structure in the HCP-