AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURES
To improve the operational conductometric steam quality control at the TPP, CHPP, and NPP, the technique for NaCl and NH4OH concentration in the saturated and superheated steam of the high- and supercritical pressure steam generators is developed, and a device for its implementation is offered. The...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Don State Technical University
2013-12-01
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| Series: | Advanced Engineering Research |
| Subjects: | |
| Online Access: | https://www.vestnik-donstu.ru/jour/article/view/450 |
| _version_ | 1797881411857809408 |
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| author | Vladimir Nikolayevich Shcherbakov Grigory Andreyevich Vlaskov |
| author_facet | Vladimir Nikolayevich Shcherbakov Grigory Andreyevich Vlaskov |
| author_sort | Vladimir Nikolayevich Shcherbakov |
| collection | DOAJ |
| description | To improve the operational conductometric steam quality control at the TPP, CHPP, and NPP, the technique for NaCl and NH4OH concentration in the saturated and superheated steam of the high- and supercritical pressure steam generators is developed, and a device for its implementation is offered. The error of determination in the range of the concentrations specific for the operated power plants is estimated. The equations describing the behavior of the thermodynamic dissociation constant, and limiting equivalent conductance of NH4OH in a wide range of state parameters that can be used in calculating the concentrations according to the proposed technique, as well as in water chemistry organization and management, are proposed. The assessment of the approximation error of dependences for the experimental data on the dissociation constants and limiting equivalent conductance is given. |
| first_indexed | 2024-04-10T03:18:42Z |
| format | Article |
| id | doaj.art-2378eab4e9aa49189bb66f3d13d480c0 |
| institution | Directory Open Access Journal |
| issn | 2687-1653 |
| language | Russian |
| last_indexed | 2024-04-10T03:18:42Z |
| publishDate | 2013-12-01 |
| publisher | Don State Technical University |
| record_format | Article |
| series | Advanced Engineering Research |
| spelling | doaj.art-2378eab4e9aa49189bb66f3d13d480c02023-03-13T07:31:24ZrusDon State Technical UniversityAdvanced Engineering Research2687-16532013-12-01137-814014710.12737/2029443AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURESVladimir Nikolayevich Shcherbakov0Grigory Andreyevich Vlaskov1Донской государственный технический университет.Ростовский государственный строительный университет.To improve the operational conductometric steam quality control at the TPP, CHPP, and NPP, the technique for NaCl and NH4OH concentration in the saturated and superheated steam of the high- and supercritical pressure steam generators is developed, and a device for its implementation is offered. The error of determination in the range of the concentrations specific for the operated power plants is estimated. The equations describing the behavior of the thermodynamic dissociation constant, and limiting equivalent conductance of NH4OH in a wide range of state parameters that can be used in calculating the concentrations according to the proposed technique, as well as in water chemistry organization and management, are proposed. The assessment of the approximation error of dependences for the experimental data on the dissociation constants and limiting equivalent conductance is given.https://www.vestnik-donstu.ru/jour/article/view/450оперативный контролькачество паракондуктометрические методы. |
| spellingShingle | Vladimir Nikolayevich Shcherbakov Grigory Andreyevich Vlaskov AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURES Advanced Engineering Research оперативный контроль качество пара кондуктометрические методы. |
| title | AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURES |
| title_full | AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURES |
| title_fullStr | AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURES |
| title_full_unstemmed | AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURES |
| title_short | AQUA AMMONIA ELECTROLYTIC CHARACTER AND TPP COOLANT CONDUCTOMETRIC QUALITY CONTROL UNDER HIGH TEMPERATURES AND PRESSURES |
| title_sort | aqua ammonia electrolytic character and tpp coolant conductometric quality control under high temperatures and pressures |
| topic | оперативный контроль качество пара кондуктометрические методы. |
| url | https://www.vestnik-donstu.ru/jour/article/view/450 |
| work_keys_str_mv | AT vladimirnikolayevichshcherbakov aquaammoniaelectrolyticcharacterandtppcoolantconductometricqualitycontrolunderhightemperaturesandpressures AT grigoryandreyevichvlaskov aquaammoniaelectrolyticcharacterandtppcoolantconductometricqualitycontrolunderhightemperaturesandpressures |