Calculating the carbon-dioxide balance in the cooling systems of large power plants
The investigated problem relates to the thermal and nuclear power plants circulating cooling systems’ rewater scale-forming properties assessment. Analysed are the existing carbon dioxide balance and CaCO3-supersaturated solutions calculation methods with estimation of possibilities to use a variety...
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Odessa National Polytechnic University
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ftdoajarticles:oai:doaj.org/article:c50a6225974c4f1fa5d13e060ace486c 2023-05-15T15:52:38+02:00 Calculating the carbon-dioxide balance in the cooling systems of large power plants Viktor А. Kishnevsky Vadym V. Chichenin Vitaliy G. Ahrameev 2014-12-01T00:00:00Z https://doi.org/10.15276/opu.2.44.2014.18 https://doaj.org/article/c50a6225974c4f1fa5d13e060ace486c EN RU UK eng rus ukr Odessa National Polytechnic University http://pratsi.opu.ua/articles/show/1115 https://doaj.org/toc/2076-2429 https://doaj.org/toc/2223-3814 doi:10.15276/opu.2.44.2014.18 2076-2429 2223-3814 https://doaj.org/article/c50a6225974c4f1fa5d13e060ace486c Trudy Odesskogo Politehničeskogo Universiteta, Vol 2014, Iss 2, Pp 92-95 (2014) circulating cooling systems carbon-dioxide balance rewater General Works A article 2014 ftdoajarticles https://doi.org/10.15276/opu.2.44.2014.18 2022-12-31T15:05:45Z The investigated problem relates to the thermal and nuclear power plants circulating cooling systems’ rewater scale-forming properties assessment. Analysed are the existing carbon dioxide balance and CaCO3-supersaturated solutions calculation methods with estimation of possibilities to use a variety of criteria equations for this purpose. Proposed is a method for solving an equations system describing the carbon-dioxide balance with respect to the equation of total alkalinity at TPPs and NPPs turbine condensers’ cooling water that can greatly simplify the calculations with the required accuracy. This enables operating personnel to predict carbonic acid various species’ concentration at the circulating cooling systems’ rewater under variable operating conditions of the existing power facilities. Exposed are the measured and calculated physical-chemical properties’ values of the circulating water considered for the TPPs and NPPs cooling systems’ actual operating conditions. Article in Journal/Newspaper Carbonic acid Directory of Open Access Journals: DOAJ Articles Odes’kyi Politechnichnyi Universytet. Pratsi 2 92 95 |
institution |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Russian Ukrainian |
topic |
circulating cooling systems carbon-dioxide balance rewater General Works A |
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circulating cooling systems carbon-dioxide balance rewater General Works A Viktor А. Kishnevsky Vadym V. Chichenin Vitaliy G. Ahrameev Calculating the carbon-dioxide balance in the cooling systems of large power plants |
topic_facet |
circulating cooling systems carbon-dioxide balance rewater General Works A |
description |
The investigated problem relates to the thermal and nuclear power plants circulating cooling systems’ rewater scale-forming properties assessment. Analysed are the existing carbon dioxide balance and CaCO3-supersaturated solutions calculation methods with estimation of possibilities to use a variety of criteria equations for this purpose. Proposed is a method for solving an equations system describing the carbon-dioxide balance with respect to the equation of total alkalinity at TPPs and NPPs turbine condensers’ cooling water that can greatly simplify the calculations with the required accuracy. This enables operating personnel to predict carbonic acid various species’ concentration at the circulating cooling systems’ rewater under variable operating conditions of the existing power facilities. Exposed are the measured and calculated physical-chemical properties’ values of the circulating water considered for the TPPs and NPPs cooling systems’ actual operating conditions. |
format |
Article in Journal/Newspaper |
author |
Viktor А. Kishnevsky Vadym V. Chichenin Vitaliy G. Ahrameev |
author_facet |
Viktor А. Kishnevsky Vadym V. Chichenin Vitaliy G. Ahrameev |
author_sort |
Viktor А. Kishnevsky |
title |
Calculating the carbon-dioxide balance in the cooling systems of large power plants |
title_short |
Calculating the carbon-dioxide balance in the cooling systems of large power plants |
title_full |
Calculating the carbon-dioxide balance in the cooling systems of large power plants |
title_fullStr |
Calculating the carbon-dioxide balance in the cooling systems of large power plants |
title_full_unstemmed |
Calculating the carbon-dioxide balance in the cooling systems of large power plants |
title_sort |
calculating the carbon-dioxide balance in the cooling systems of large power plants |
publisher |
Odessa National Polytechnic University |
publishDate |
2014 |
url |
https://doi.org/10.15276/opu.2.44.2014.18 https://doaj.org/article/c50a6225974c4f1fa5d13e060ace486c |
genre |
Carbonic acid |
genre_facet |
Carbonic acid |
op_source |
Trudy Odesskogo Politehničeskogo Universiteta, Vol 2014, Iss 2, Pp 92-95 (2014) |
op_relation |
http://pratsi.opu.ua/articles/show/1115 https://doaj.org/toc/2076-2429 https://doaj.org/toc/2223-3814 doi:10.15276/opu.2.44.2014.18 2076-2429 2223-3814 https://doaj.org/article/c50a6225974c4f1fa5d13e060ace486c |
op_doi |
https://doi.org/10.15276/opu.2.44.2014.18 |
container_title |
Odes’kyi Politechnichnyi Universytet. Pratsi |
container_issue |
2 |
container_start_page |
92 |
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95 |
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1766387756604325888 |