Emission characteristics of odor pollutants from a pharmaceutical enterprise and their remediation

摘要

This paper investigates the odor pollutant emission characteristics of a pharmaceutical enterprise in Shijiazhuang. Gas chromatography/mass spectrometry (GC/MS) was used to determine main composition, material contents and source profile. Air samples were collected. Chlorinated hydrocarbons, ketones, micromolecular sulfide, aromatic hydrocarbons, lipids, aliphatic hydrocarbons, furans and ethers were quantified. The corresponding remediations of the wastewater treatment facility were suggested in this paper, and the odor pollution and its control method were introduced.