Method and system for a condensing boiler and flue gas cleaning by cooling and liquefaction

摘要

A method for cleaning a flue gas stream continuously emitting from a thermal power plant fossil fueled boiler, and containing hazardous volatile organic vapors, heavy metal vapors, nitrogen oxides, sulfur dioxide, and carbon dioxide by cooling, condensing and gas liquefaction processes employing a heat recovery condensing heat exchanging, and a gas compressor-expander open heat cycle systems.