OCCURRENCE, SOURCE AND FATE OF POLYCHLORINATED DIBENZO P DIOXINS AND DIBENZOFURANS (PCDD/F) IN YAER LAKE AREA
鸭儿湖地区多氯代二苯并二/呋喃(PCDD/F)的污染状况及其来源归宿的初步研究

Sediments and soils collected from the Yaer Lake, China were analyzed for polychlorinated dibenzo p dioxins and dibenzofurans (PCDD/F). The results indicate that the part of Yaer Lake have been heavily polluted by PCDD/F. The occurrence of PCDD/F with relatively high levels of HpCDDs, OCDD, is attributed to the discharge of wastewater from a chemical factory nearby.