Draw equipment of aromatic hydrocarbon among high nitrogen BTX aromatics of follow high -sulfur

The utility model discloses a draw equipment of aromatic hydrocarbon among high nitrogen BTX aromatics of follow high -sulfur belongs to aromatic hydrocarbon and draws the equipment field, including heater, condenser and lightness -removing column, the heater passes through the pipeline to be connected with retort no. 1, and retort no. 1 is connected with retort no. 2, and retort no. 2 is connected with the condenser through the pipeline, and the condenser is connected with the lightness -removing column, and the lightness -removing column passes through the pipe connection with main fractionating tower, and main fractionating tower passes through the pipe connection with toluene storage tower, and main fractionating tower passes through the pipe connection with the xylol storage tank. Theutility model discloses a draw equipment of aromatic hydrocarbon among high nitrogen BTX aromatics of follow high -sulfur can follow and draw aromatic hydrocarbon among the high nitrogen BTX aromatics of high -sulfur, and wh