PROFILES OF PCDD/FS IN EFFLUENTS FROM NON-WOOD PULP AND PAPER MILLs

摘要：

The levels and patterns of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) in effluents using Cl2 and ClO2 bleaching from two non-wood pulp and paper mills in China were investigated. The PCDD/F values ranged from 0.47 to 2.57 pg I-TEQ/l in Cl2 bleaching effluents, higher than the values in improved ClO2 bleaching effluents which were varied from 0.32 to 0.50 pg I-TEQ/l. The pattern of PCDD/Fs in effluents of wheat pulp was similar to the pattern of PCDD/Fs in wood kraft pulp, but was different to that in effluents using reeds as materials.

作者: Fang L P Zheng M H Liu W B Hui Y M Guo L

作者单位: State Key Laboratory of Environmental Chemistry and Ecotoxicology,Research Center for Eco-Environmen State Key Laboratory of Environmental Chemistry and Ecotoxicology,Research Center for Eco-Environmen

会议类型: 国际会议

会议名称: 29th International Symposium on Halogenated Persistent Organic Pollutants(第29届国际持久性有机污染物研讨会)(2009国际二噁英大会)

会议地点: 北京

会议语种:英文

页码: 1-3

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）