Regeneration of chromate galvanic solutions in membrane electrochemical devices
The regeneration processes of industry technological passivating baths of electrochemical cadmium lines and electrochemical galvanizing lines as an applied result of two-chamber membrane cation-exchange electrochemical devices researched. Actual industrial passivation baths of cadmium and zinc galva...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sumy State University
2022-12-01
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| Series: | Журнал інженерних наук |
| Subjects: | |
| Online Access: | https://jes.sumdu.edu.ua/regeneration-of-chromate-galvanic-solutions-in-membrane-electrochemical-devices/ |
| _version_ | 1811170091588386816 |
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| author | V. Serdiuk V. Sklabinskyi S. Bolshanina M. Ochowiak A. Radchenko O. Babenko Y. Kharchenko |
| author_facet | V. Serdiuk V. Sklabinskyi S. Bolshanina M. Ochowiak A. Radchenko O. Babenko Y. Kharchenko |
| author_sort | V. Serdiuk |
| collection | DOAJ |
| description | The regeneration processes of industry technological passivating baths of electrochemical cadmium lines and electrochemical galvanizing lines as an applied result of two-chamber membrane cation-exchange electrochemical devices researched. Actual industrial passivation baths of cadmium and zinc galvanic coatings applied as anode chambers. The cathode chamber contained sulfuric acid 1 % solution and a titanium cathode (BT-0). A window was cut in one of the walls with a RALEX®CM-PES 11-66 cation exchange membrane placed in it. The lead (С-0) was used as the anode. A comparative analysis of the performance of these technological baths before and after the using cation exchange membrane electrochemical devices was carried out. As a result of long-term experimental studies, the ecological and economic feasibility of their use was proven. |
| first_indexed | 2024-04-10T16:51:47Z |
| format | Article |
| id | doaj.art-3b914d5e9c9e4d758ab5e064fba08403 |
| institution | Directory Open Access Journal |
| issn | 2312-2498 2414-9381 |
| language | English |
| last_indexed | 2024-04-10T16:51:47Z |
| publishDate | 2022-12-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал інженерних наук |
| spelling | doaj.art-3b914d5e9c9e4d758ab5e064fba084032023-02-07T14:05:18ZengSumy State UniversityЖурнал інженерних наук2312-24982414-93812022-12-0192F37F4210.21272/jes.2022.9(2).f3Regeneration of chromate galvanic solutions in membrane electrochemical devicesV. Serdiuk0https://orcid.org/0000-0001-9388-5861V. Sklabinskyi1https://orcid.org/0000-0001-9388-5861S. Bolshanina 2https://orcid.org/0000-0002-9482-8620M. Ochowiak3https://orcid.org/0000-0003-1543-9967A. Radchenko4O. Babenko5https://orcid.org/0000-0002-1416-2700Y. Kharchenko6https://orcid.org/0000-0002-8960-2440Sumy State University, 2, Rymskogo-Korsakova St., 40007 Sumy, UkraineSumy State University, 2, Rymskogo-Korsakova St., 40007 Sumy, UkraineSumy State University, 2, Rymskogo-Korsakova St., 40007 Sumy, UkrainePoznan University of Technology, 5, M. Skłodowskiej-Curie Sq., 60-965 Poznan, PolandSumy State University, 2, Rymskogo-Korsakova St., 40007 Sumy, UkraineSumy State Pedagogical University named after A. S. Makarenko, 87, Romenska St., 40002 Sumy, UkraineSumy State Pedagogical University named after A. S. Makarenko, 87, Romenska St., 40002 Sumy, UkraineThe regeneration processes of industry technological passivating baths of electrochemical cadmium lines and electrochemical galvanizing lines as an applied result of two-chamber membrane cation-exchange electrochemical devices researched. Actual industrial passivation baths of cadmium and zinc galvanic coatings applied as anode chambers. The cathode chamber contained sulfuric acid 1 % solution and a titanium cathode (BT-0). A window was cut in one of the walls with a RALEX®CM-PES 11-66 cation exchange membrane placed in it. The lead (С-0) was used as the anode. A comparative analysis of the performance of these technological baths before and after the using cation exchange membrane electrochemical devices was carried out. As a result of long-term experimental studies, the ecological and economic feasibility of their use was proven.https://jes.sumdu.edu.ua/regeneration-of-chromate-galvanic-solutions-in-membrane-electrochemical-devices/electrolysisenvironmental hazardreagentenergy efficiencypollutant tax |
| spellingShingle | V. Serdiuk V. Sklabinskyi S. Bolshanina M. Ochowiak A. Radchenko O. Babenko Y. Kharchenko Regeneration of chromate galvanic solutions in membrane electrochemical devices Журнал інженерних наук electrolysis environmental hazard reagent energy efficiency pollutant tax |
| title | Regeneration of chromate galvanic solutions in membrane electrochemical devices |
| title_full | Regeneration of chromate galvanic solutions in membrane electrochemical devices |
| title_fullStr | Regeneration of chromate galvanic solutions in membrane electrochemical devices |
| title_full_unstemmed | Regeneration of chromate galvanic solutions in membrane electrochemical devices |
| title_short | Regeneration of chromate galvanic solutions in membrane electrochemical devices |
| title_sort | regeneration of chromate galvanic solutions in membrane electrochemical devices |
| topic | electrolysis environmental hazard reagent energy efficiency pollutant tax |
| url | https://jes.sumdu.edu.ua/regeneration-of-chromate-galvanic-solutions-in-membrane-electrochemical-devices/ |
| work_keys_str_mv | AT vserdiuk regenerationofchromategalvanicsolutionsinmembraneelectrochemicaldevices AT vsklabinskyi regenerationofchromategalvanicsolutionsinmembraneelectrochemicaldevices AT sbolshanina regenerationofchromategalvanicsolutionsinmembraneelectrochemicaldevices AT mochowiak regenerationofchromategalvanicsolutionsinmembraneelectrochemicaldevices AT aradchenko regenerationofchromategalvanicsolutionsinmembraneelectrochemicaldevices AT obabenko regenerationofchromategalvanicsolutionsinmembraneelectrochemicaldevices AT ykharchenko regenerationofchromategalvanicsolutionsinmembraneelectrochemicaldevices |