Evaluation of dioxins and dioxin-like compounds from a cement plant using carbide slag from chlor-alkali industry as the major raw material

• Published in: Journal of hazardous materials Vol. 330; pp. 135 - 141
• Main Authors: Zhao, Yuyang, Zhan, Jiayu, Liu, Guorui, Zheng, Minghui, Jin, Rong, Yang, Lili, Hao, Liwei, Wu, Xiaolin, Zhang, Xian, Wang, Pu
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 15.05.2017
• Subjects: Carbide slag; Cement; Dioxin; Polychlorinated biphenyl; Polychlorinated naphthalene; Carbide slag; Polychlorinated naphthalene; Polychlorinated biphenyl; Dioxin; Cement

•POP profiles from a cement kiln using carbide slag as raw material were studied.•PCN emissions were higher than those of PCDD/Fs and PCBs.•Mass balance showed that TEQs of all POPs were reduced by this kiln system.•PCN emissions from the investigated system should be emphasized. Carbide slag produc...