|
|
|
|
| LEADER |
01000caa a22002652 4500 |
| 001 |
NLM165703717 |
| 003 |
DE-627 |
| 005 |
20250207160533.0 |
| 007 |
tu |
| 008 |
231223s2007 xx ||||| 00| ||eng c |
| 028 |
5 |
2 |
|a pubmed25n0552.xml
|
| 035 |
|
|
|a (DE-627)NLM165703717
|
| 035 |
|
|
|a (NLM)17011179
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Kim, Sam-Cwan
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Enrichment of PCDDs/PCDFs in the cooling system of municipal solid waste incineration plants
|
| 264 |
|
1 |
|c 2007
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
|
| 338 |
|
|
|a Band
|b nc
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 09.01.2008
|
| 500 |
|
|
|a Date Revised 24.11.2016
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a This study measured the levels of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDDs/PCDFs), destroyed or formed in combustors and re-synthesized in cooling systems. For the proper control of PCDDs/PCDFs in municipal solid waste (MSW) incinerators, three grate-type MSW incinerators were selected, two of which had boilers, and one of which had a water spray tower (WST) as a cooling system. At the combustor outlets, dusts were in the range of 1640-4270 mg/Sm3 and PCDDs/PCDFs were in the range of 0.103-2.619 ng-TEQ/Sm3, showing the different values according to the grate structure of combustor and the flow direction of flue gas. After the flue gases passed through the cooling system, PCDDs/PCDFs at the waste heat boiler (WHB) outlets were enriched to levels that were 10.8-13.6 times higher than those at the furnace outlets, but PCDDs/PCDFs at the WST outlet was reduced to 5% of the level found at the furnace outlet. The emission patterns, such as the ratio of PCDFs to PCDDs, the ratio of gaseous-phase to particulate-phase PCDDs/PCDFs, and the compositional percentiles of each 2,3,7,8-substituted congener varied according to the types of air pollution control devices (APCDs). Reducing re-synthesis in the cooling system rather than enhancing the removal efficiencies of the APCDs seems to be more effective for lowering the levels of PCDDs/PCDFs in MSW incineration plants
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
7 |
|a Air Pollutants
|2 NLM
|
| 650 |
|
7 |
|a Benzofurans
|2 NLM
|
| 650 |
|
7 |
|a Dibenzofurans, Polychlorinated
|2 NLM
|
| 650 |
|
7 |
|a Polychlorinated Dibenzodioxins
|2 NLM
|
| 700 |
1 |
|
|a Lee, Kil-Chul
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Kim, Ki-Heon
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Kwon, Myung-Hee
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Song, Geum-Ju
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Waste management (New York, N.Y.)
|d 1999
|g 27(2007), 11 vom: 12., Seite 1593-602
|w (DE-627)NLM098197061
|x 0956-053X
|7 nnns
|
| 773 |
1 |
8 |
|g volume:27
|g year:2007
|g number:11
|g day:12
|g pages:1593-602
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 27
|j 2007
|e 11
|b 12
|h 1593-602
|