PMID- 17825353
OWN - NLM
STAT- MEDLINE
DCOM- 20080424
LR  - 20161124
IS  - 0045-6535 (Print)
IS  - 0045-6535 (Linking)
VI  - 70
IP  - 9
DP  - 2008 Feb
TI  - Leaching characteristics of PCDDs/DFs and dioxin-like PCBs from landfills 
      containing municipal solid waste and incineration residues.
PG  - 1685-93
AB  - To investigate the leaching characteristic of persistent organic pollutants 
      (POPs), such as non-ortho and mono-ortho substituted chlorobiphebyls (dioxin-like 
      PCBs), polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDDs/DFs), in 
      leachate from municipal solid waste (MSW) landfill sites containing incineration 
      residues, raw leachate samples were collected twice from 12 selected MSW landfill 
      sites. The samples were divided into their liquid and solid phases using GF/B 
      (pore size 1.0 microm), and the concentrations of POPs then determined. The 
      concentrations of PCDDs/DFs ranged from 0.65 to 5.88 pg-TEQ/l (average 2.86 
      pg-TEQ/l), and those of dioxin-like PCBs from 0.05 to 0.32 pg-TEQ/l (average 0.18 
      pg-TEQ/l). The major congeners of leached PCDDs/DFs and dioxin-like PCBs in 
      liquid and solid phases were OCDD (about 60%), 2,3',4,4',5-PeCBs (about 30%), and 
      2,3,4,4',5-PeCBs (about 54%). The relationship between landfill age and the 
      leaching concentration of PCDDs/DFs, and effects of dissolved organic carbon 
      (DOC) on the leaching of PCDDs/DFs are also discussed. Finally, a leaching 
      prediction model of PCDDs/DFs from MSW landfills has been suggested using 
      parameters, such as hydrophobic neutral organic carbons, total dissolved solid, 
      and the ratio of non-biodegradable wastes in landfill sites.
FAU - Ham, Sang-Yee
AU  - Ham SY
AD  - Department of Environmental Engineering, The University of Seoul, 90 
      Jeonnong-dong, Dongdaemun-gu, Seoul 130-430, Republic of Korea.
FAU - Kim, Yong-Jin
AU  - Kim YJ
FAU - Lee, Dong-Hoon
AU  - Lee DH
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20070906
PL  - England
TA  - Chemosphere
JT  - Chemosphere
JID - 0320657
RN  - 0 (Benzofurans)
RN  - 0 (Environmental Pollutants)
RN  - 0 (Polychlorinated Dibenzodioxins)
RN  - 0 (Polymers)
RN  - 0 (polychlorodibenzofuran)
RN  - DFC2HB4I0K (Polychlorinated Biphenyls)
SB  - IM
MH  - Benzofurans/*analysis/chemistry
MH  - Environmental Pollutants/analysis/chemistry
MH  - *Incineration
MH  - Polychlorinated Biphenyls/*analysis/chemistry
MH  - Polychlorinated Dibenzodioxins/*analogs & derivatives/analysis/chemistry
MH  - Polymers/*analysis/chemistry
MH  - *Refuse Disposal
EDAT- 2007/09/11 09:00
MHDA- 2008/04/25 09:00
CRDT- 2007/09/11 09:00
PHST- 2007/01/31 00:00 [received]
PHST- 2007/07/12 00:00 [revised]
PHST- 2007/07/13 00:00 [accepted]
PHST- 2007/09/11 09:00 [pubmed]
PHST- 2008/04/25 09:00 [medline]
PHST- 2007/09/11 09:00 [entrez]
AID - S0045-6535(07)00911-3 [pii]
AID - 10.1016/j.chemosphere.2007.07.050 [doi]
PST - ppublish
SO  - Chemosphere. 2008 Feb;70(9):1685-93. doi: 10.1016/j.chemosphere.2007.07.050. Epub 
      2007 Sep 6.