The method for removing aromatic hydrocarbon from coke oven gas includes: connecting the gas with a kind of washing liquid in the gas scrubber, heating the washing liquid with hydrocarbon, cooling the washing liquid and returning it to the scrubber. In the scrubber, the washing liquid belongs to biodiesel.

摘要

Method for removing aromatic hydrocarbon gas of coke oven which comprises contacting the gas with a rinsing Liquid (biodiesel) in a gas Scrubber.Heat Wash Liquid enriched with aromatic hydrocarbons and Feed the washing Liquid to the debugger again after Cooling.