Analysis of the Correlative Equation with Water Moisture for Plume Opacity

• Main Authors: LIU,YONG-HUANG, 劉永皇
• Other Authors: LEE,CHING-HSIANG
• Format: Others
• Language: zh-TW
• Published: 2017
• Online Access: http://ndltd.ncl.edu.tw/handle/53852660865694060102

碩士 === 國立高雄應用科技大學 === 電機工程系博碩士班 === 105 === Most coal-fired power plants regulated particulate matter emissions were limited in two way; (1) mass emission basis1, (2) opacity basis (under 20%). Generally, literature determine the plume opacity in industrial stacks by utilizing Lambert-Beer’s law, which depends on detailed information about optical and physical properties of particulates. In this study, a correlation equation in the form of Lambert-Beer’s law is used to determine the effect on opacity quantitatively. A specific relationship between measured opacity and the particulate emissions is obtained for 95% confidence interval boundaries. The opacity standard from the conversion curve should be obtained by the maximum possible concentration of particulate emissions 157.4 mg/Nm3 (6% O2 calibration), it is less than the emissions standards of particulate emissions from the concentration of 211 mg/Nm3 (6% O2 calibration) depends on 20% opacity. The particulate emissions standards with this operation under the consideration for coal-fired power plant, it is proposed to the value of 28.8% opacity.