bituminous flue gas → cooling/liquid collection tank (condensation oil) → induced draft fan → organic solvent absorption tower (absorb oil, benzene compound, etc.) → alkali absorption tower (absorb hydrogen sulfide) → activated carbon adsorption tower (adsorption residue) → environmental emissions;
product details
features:
(1) asphalt flue gas→cooling/liquid collection tank (condensation oil)→inducing fan→organic solvent absorption tower (absorb oil, benzene compound, etc.)→alkali absorption tower (absorb hydrogen sulfide)→activated carbon adsorption tower (adsorption residue) → environmental emissions;
(2) intelligent control system monitors system pressure, adjusts air volume in real time, maintains constant negative pressure, and ensures safe operation;
(3) the purification rate is ≥97%. after purification, the h2s emission concentration ≤0.06mg/m3, oil content, benzene compounds, and other organic matter content meet the "new pollutant air pollutant emission standard gb16297-1996", "odor pollutant emission standard gb14554 -1993, in line with environmental protection requirements;
(4) the power of the whole machine is small, the loss rate of solvents, alkalis, and activated carbon is low, and the running cost is low;
