作者单位:WEI Guang-tao,WEI Chao-hai,WU Chao-fei,REN Yuan(College of Environmental Science and Engineering,South China University of Technology,Guangzhou 510640,China)魏光涛,韦朝海,吴超飞,任源(华南理工大学环境科学与工程学院,广东广州 510640)JIANG Cheng-fu(The Coke Plant ofGuangdong Shaoguan Steel Group Limited Company,Shaoguan 512123,China)江承付(广东省韶关钢铁集团有限公司焦化厂,广东韶关,512123)