Production method of resin-based activated carbon and resin-based activated carbon

The invention discloses a resin-based activated carbon production method and resin-based activated carbon, the resin-based activated carbon production method comprises the following steps: material feeding: macroporous adsorption resin is fed into a heater, and the main component of the macroporous adsorption resin is polystyrene divinylbenzene; heating, wherein the temperature of the heater is increased to 800-900 DEG C from the room temperature after 4-5 hours; keeping the maximum temperature of the heater for a period of time to obtain the resin-based activated carbon; cooling: cooling the resin-based activated carbon to be less than or equal to 150 DEG C; screening: screening the resin-based activated carbon, wherein the resin-based activated carbon with qualified particle size is the finished product resin-based activated carbon; the resin-based activated carbon is obtained by the method. The macroporous adsorption resin is selected as the raw material and has a large adsorption pore diameter, so that th