According to the composition of VOC(volatile organic compounds)waste gas,the saturated vapor pressure parameters and olfactory threshold are inquired and calculated.Based on the national and local emission standards,the temperature parameters of low temperature condensation process required for VOC waste gas emission are designed and calculated.The results show that under the condition of low temperature condensation temperature,VOC waste gas emission meets the standard,which effectively curbs the emission of VOC pollutants and achieves great environmental and economic benefits.
关键词
饱和蒸气压/嗅阈值/低温冷凝/废气
Key words
saturation vapor pressure/olfactory threshold/cryogenic condensation/exhaust gas