|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM279703201 |
| 003 |
DE-627 |
| 005 |
20231225023607.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2018 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1177/0734242X17748364
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0932.xml
|
| 035 |
|
|
|a (DE-627)NLM279703201
|
| 035 |
|
|
|a (NLM)29307304
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Lin, Chengqian
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Molten salt oxidation of organic hazardous waste with high salt content
|
| 264 |
|
1 |
|c 2018
|
| 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 13.08.2018
|
| 500 |
|
|
|a Date Revised 02.12.2018
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a Organic hazardous waste often contains some salt, owing to the widespread use of alkali salts during industrial manufacturing processes. These salts cause complications during the treatment of this type of waste. Molten salt oxidation is a flameless, robust thermal process, with inherent capability of destroying the organic constituents of wastes, while retaining the inorganic ingredients in the molten salt. In the present study, molten salt oxidation is employed for treating a typical organic hazardous waste with a high content of alkali salts. The hazardous waste derives from the production of thiotriazinone. Molten salt oxidation experiments have been conducted using a lab-scale molten salt oxidation reactor, and the emissions of CO, NO, SO2, HCl and dioxins are studied. Impacts are investigated from the composition of the molten salts, the types of feeding tube, the temperature of molten carbonates and the air factor. Results show that the waste can be oxidised effectively in a molten salt bath. Temperature of molten carbonates plays the most important role. With the temperature rising from 600 °C to 750 °C, the oxidation efficiency increases from 91.1% to 98.3%. Compared with the temperature, air factor has but a minor effect, as well as the composition of the molten salts and the type of feeding tube. The molten carbonates retain chlorine with an efficiency higher than 99.9% and the emissions of dioxins are below 8 pg TEQ g-1 sample. The present study shows that molten salt oxidation is a promising alternative for the disposal of organic hazardous wastes containing a high salt content
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Waste management
|
| 650 |
|
4 |
|a acid gas absorption
|
| 650 |
|
4 |
|a dioxins
|
| 650 |
|
4 |
|a high salt content hazardous waste
|
| 650 |
|
4 |
|a molten salt oxidation
|
| 650 |
|
7 |
|a Carbonates
|2 NLM
|
| 650 |
|
7 |
|a Dioxins
|2 NLM
|
| 650 |
|
7 |
|a Hazardous Waste
|2 NLM
|
| 650 |
|
7 |
|a Salts
|2 NLM
|
| 700 |
1 |
|
|a Chi, Yong
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Jin, Yuqi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Jiang, Xuguang
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Buekens, Alfons
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zhang, Qi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Chen, Jian
|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 36(2018), 2 vom: 05. Feb., Seite 140-148
|w (DE-627)NLM098164791
|x 1096-3669
|7 nnns
|
| 773 |
1 |
8 |
|g volume:36
|g year:2018
|g number:2
|g day:05
|g month:02
|g pages:140-148
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1177/0734242X17748364
|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 36
|j 2018
|e 2
|b 05
|c 02
|h 140-148
|