The invention discloses a
porphyrin group-containing
conjugated microporous polymer and a preparation method thereof, The prepared
conjugated microporous polymer has the inherent properties of large specific surface area, narrow pore size distribution, high physical and
chemical stability, low skeleton density and the like, and shows a quite excellent adsorption capability on vapor molecules (likebenzene, methylbenzene,
cyclohexane and vapor). Compared with the traditional adsorption material, the
porphyrin group-containing
conjugated microporous polymer facilitates the implementation of thereversible processes of capturing and releasing
organic vapor through physical adsorption, and the vapor adsorbed by the
polymer is capable of separating the vapor from a skeleton of the
polymer through simple
vacuum drying, so that the possibility of recycling materials is realized, and the recycling and reutilization of a
solid adsorbent are facilitated. In addition, the method provided by the invention is simple, the cost of raw materials is low, and the
porphyrin group-containing conjugated microporous
polymer is suitable for large-scale industrial production.