|
|
|
|
| LEADER |
01000caa a22002652 4500 |
| 001 |
NLM191077216 |
| 003 |
DE-627 |
| 005 |
20250210181141.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231223s2010 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1177/0734242X09104582
|2 doi
|
| 028 |
5 |
2 |
|a pubmed25n0637.xml
|
| 035 |
|
|
|a (DE-627)NLM191077216
|
| 035 |
|
|
|a (NLM)19723826
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Han, Jun
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Studying the influence of operation parameters on heavy and alkali metals partitioning in flue gases
|
| 264 |
|
1 |
|c 2010
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 08.04.2010
|
| 500 |
|
|
|a Date Revised 21.09.2015
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a In order to study the distribution and partitioning of heavy and alkali metals in the flue gases of a sewage sludge incinerator, an experiment was carried out in a pilot scale combustor. The results indicated that it was feasible to separate part of metals from flue gases by collecting fly ash at different temperatures. On the basis of their separation temperature, heavy and alkali metals could be divided into three groups: group A included Zn, K and P, which converted from gaseous phase to liquid or solid when temperature was above 600 degrees C. Pb and Cu were the metals of group B, with optimum transformation temperature of 400 degrees C. Na and As belonged to group C, with conversion temperatures of 300 degrees C. Moreover, the effect of temperature gradient on heavy and alkali metal gas-solid transformation was also experimentally investigated. It was observed that the temperature gradient could promote the gas-solid conversion of heavy and alkali metals. However, too high a temperature gradient would suppress the formation of fine particles. The peak of conversion rate for K, Pb and Na occurred at 434 degrees C s(-1), while that of P and Cu was 487 degrees C s(-1)
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Research Support, Non-U.S. Gov't
|
| 650 |
|
7 |
|a Air Pollutants
|2 NLM
|
| 650 |
|
7 |
|a Gases
|2 NLM
|
| 650 |
|
7 |
|a Metals, Alkali
|2 NLM
|
| 650 |
|
7 |
|a Metals, Heavy
|2 NLM
|
| 700 |
1 |
|
|a He, Xuanming
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Wang, Guanghui
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Furuuchi, Masami
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Hata, Mitsuhiko
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA
|d 1991
|g 28(2010), 2 vom: 01. Feb., Seite 158-64
|w (DE-627)NLM098164791
|x 1096-3669
|7 nnns
|
| 773 |
1 |
8 |
|g volume:28
|g year:2010
|g number:2
|g day:01
|g month:02
|g pages:158-64
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1177/0734242X09104582
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 28
|j 2010
|e 2
|b 01
|c 02
|h 158-64
|