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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Herald of Technological University</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Herald of Technological University</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ВЕСТНИК ТЕХНОЛОГИЧЕСКОГО УНИВЕРСИТЕТА</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">3034-4689</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">60869</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ТЕХНОЛОГИЯ ЭЛЕКТРОХИМИЧЕСКИХ ПРОИЗВОДСТВ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject></subject>
    </subj-group>
    <subj-group>
     <subject>ТЕХНОЛОГИЯ ЭЛЕКТРОХИМИЧЕСКИХ ПРОИЗВОДСТВ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">АНОДНЫЕ ПРОЦЕССЫ НА ВИСМУТОВОМ И ПЛАТИНОВОМ ЭЛЕКТРОДАХ В РАСТВОРЕ СЕРНОЙ КИСЛОТЫ, СОДЕРЖАЩЕЙ ТИОЦИАНАТ-ИОНЫ</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>АНОДНЫЕ ПРОЦЕССЫ НА ВИСМУТОВОМ И ПЛАТИНОВОМ ЭЛЕКТРОДАХ В РАСТВОРЕ СЕРНОЙ КИСЛОТЫ, СОДЕРЖАЩЕЙ ТИОЦИАНАТ-ИОНЫ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Петрова</surname>
       <given-names>Т П</given-names>
      </name>
      <name xml:lang="en">
       <surname>Петрова</surname>
       <given-names>Т П</given-names>
      </name>
     </name-alternatives>
     <email>tpetrova45@inbox.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Стародубец</surname>
       <given-names>Е Е</given-names>
      </name>
      <name xml:lang="en">
       <surname>Стародубец</surname>
       <given-names>Е Е</given-names>
      </name>
     </name-alternatives>
     <email>estarodubets@yandex.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Шапник</surname>
       <given-names>А М</given-names>
      </name>
      <name xml:lang="en">
       <surname>Шапник</surname>
       <given-names>А М</given-names>
      </name>
     </name-alternatives>
     <email>manushya@inbox.ru</email>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">КНИТУ</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">КНИТУ</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">КНИТУ</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2025-08-01T13:16:05+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-08-01T13:16:05+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <volume>16</volume>
   <issue>8</issue>
   <fpage>266</fpage>
   <lpage>270</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-04-19T18:15:24+03:00">
     <day>19</day>
     <month>04</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://vestniktu.ru/en/nauka/article/60869/view">https://vestniktu.ru/en/nauka/article/60869/view</self-uri>
   <abstract xml:lang="ru">
    <p>Установлено, что концентрация тиоцианат-ионов влияет на анодное растворение висмута в растворе 0,5 M H 
                  2 SO 
                  4 . При С ( SCN 
                  - ) = 0,005...0,01 М на ЦВА фиксируются анодный пик, величина которого слабо зависит от концентрации SCN 
                  - -ионов, и минимум тока при Е = 0,2…0,3 В, обусловленный адсорбцией тиоцианат-ионов и их деструкцией. При С ( SCN 
                  - ) &gt; 0,25 M на ЦВА висмута появляется второй анодный пик, что является следствием протекания двух параллельных реакций: окисления SCN 
                  - -ионов и растворения электрода с образованием тиоцианатных комплексов висмута ( III ) . На платиновом электроде добавка SCN 
                  - -ионов полностью ингибирует процессы, протекающих в растворе чистой серной кислоты, и волна окисления появляется только при Е &gt; 0,6 В. </p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Influence of thiocyanate ions concentration on the anode dissolution of bismuth in 0,5 M sulphuric acid solution was established. At С ( SCN 
                  - ) = 0,005...0,01 М the size of anode peak poorly depends on the concentration of ions and in the field of potentials 0,2…0,3 В the current minimum caused by thiocyanate ions adsorption and destruction is observed. At С ( SCN 
                  - ) &gt; 0,25 M the second anode peak appears that is a consequence of two parallel reactions: oxidations of SCN 
                  - - ions and electrode dissolution with formation of thiocyanate complexes of bismuth (III) . On platinum electrode, presence of SCN 
                  - - ions leads to full inhibition of all processes proceeding in solution of pure sulfuric acid, and to appearance of the wave of ions oxidation at Е &gt; 0,6 B </p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>анодное растворение</kwd>
    <kwd>висмут</kwd>
    <kwd>платина</kwd>
    <kwd>тиоцианат-ионы</kwd>
    <kwd>циклическая вольтамперометрия</kwd>
    <kwd>anodic dissolution</kwd>
    <kwd>bismuth</kwd>
    <kwd>platinum</kwd>
    <kwd>complex</kwd>
    <kwd>thiocyanate-ions</kwd>
    <kwd>cyclic voltammetry</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>анодное растворение</kwd>
    <kwd>висмут</kwd>
    <kwd>платина</kwd>
    <kwd>тиоцианат-ионы</kwd>
    <kwd>циклическая вольтамперометрия</kwd>
    <kwd>anodic dissolution</kwd>
    <kwd>bismuth</kwd>
    <kwd>platinum</kwd>
    <kwd>complex</kwd>
    <kwd>thiocyanate-ions</kwd>
    <kwd>cyclic voltammetry</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
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