The Behavior of Corundum Ceramic in Molten SaltSource: Journal of Nuclear Engineering and Radiation Science:;2019:;volume( 005 ):;issue: 003::page 30905Author:Galek, Vojtěch
,
Stoklasa, Jaroslav
,
Hadrava, Jan
,
Hrbek, Jan
,
Bezdička, Petr
,
Sedlářová, Ivona
DOI: 10.1115/1.4042359Publisher: American Society of Mechanical Engineers (ASME)
Abstract: The technology of molten salt oxidation (MSO) is a thermal treatment process mainly used for reprocessing of hazardous organic waste. This technology is considered as an alternative to the conventional incineration processes. The principle of the whole technology is based on flameless oxidation of materials in the molten salt with the consequent capture of gaseous products in molten alkaline salts. The melts with low melting point and high viscosity, such as a ternary mixture of carbonates Na2CO3, K2CO3, and Li2CO3, are the most used in this technology. However, the molten salts create a very corrosive environment for metal and ceramic materials, so the main aim of this experimental work was to determine the resistance of corundum samples, which were prepared by plasma spraying, and to find out its potential use as the protection of the reactor metal surface.
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| contributor author | Galek, Vojtěch | |
| contributor author | Stoklasa, Jaroslav | |
| contributor author | Hadrava, Jan | |
| contributor author | Hrbek, Jan | |
| contributor author | Bezdička, Petr | |
| contributor author | Sedlářová, Ivona | |
| date accessioned | 2019-09-18T09:05:41Z | |
| date available | 2019-09-18T09:05:41Z | |
| date copyright | 4/16/2019 12:00:00 AM | |
| date issued | 2019 | |
| identifier issn | 2332-8983 | |
| identifier other | ners_005_03_030905 | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4258788 | |
| description abstract | The technology of molten salt oxidation (MSO) is a thermal treatment process mainly used for reprocessing of hazardous organic waste. This technology is considered as an alternative to the conventional incineration processes. The principle of the whole technology is based on flameless oxidation of materials in the molten salt with the consequent capture of gaseous products in molten alkaline salts. The melts with low melting point and high viscosity, such as a ternary mixture of carbonates Na2CO3, K2CO3, and Li2CO3, are the most used in this technology. However, the molten salts create a very corrosive environment for metal and ceramic materials, so the main aim of this experimental work was to determine the resistance of corundum samples, which were prepared by plasma spraying, and to find out its potential use as the protection of the reactor metal surface. | |
| publisher | American Society of Mechanical Engineers (ASME) | |
| title | The Behavior of Corundum Ceramic in Molten Salt | |
| type | Journal Paper | |
| journal volume | 5 | |
| journal issue | 3 | |
| journal title | Journal of Nuclear Engineering and Radiation Science | |
| identifier doi | 10.1115/1.4042359 | |
| journal fristpage | 30905 | |
| journal lastpage | 030905-7 | |
| tree | Journal of Nuclear Engineering and Radiation Science:;2019:;volume( 005 ):;issue: 003 | |
| contenttype | Fulltext |