Preparation method of macromolecule activated carbon composite filler

The invention discloses a preparation method of macromolecule activated carbon composite filler. The preparation method comprises the following steps: fixing fungi with special effect, which is cultured for harmful pollutant, into powdery activated carbon by adopting a microorganism fixing method, then mixing a macromolecule material prepared from polyving akohol and sodium alga acid with activated carbon particles by adopting a crosslinking method, and fixing a mixture on an corrosion-resistant fabric vector with a certain shape, thereby preparing the fixed biological compound filler. The macromolecule activated carbon composite filler provided by the invention has high resilience, is internally provided with a rich net-shaped structure and is beneficial to the adherence and growth of cells; the types and quantity of effective degraded fungi can be controlled, the processing capability of equipment can be greatly improved, the time at the initial stage of starting of waste gas biological processing equipment is shortened, due to large increase in effective area and effective fungus types, the occupied areas and the investment expense during the waste gas processing are reduced compared with those of a common biological method, so that the preparation method of the macromolecule activated carbon composite filler has important popularization value.