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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">zldm</journal-id><journal-title-group><journal-title xml:lang="ru">Заводская лаборатория. Диагностика материалов</journal-title><trans-title-group xml:lang="en"><trans-title>Industrial laboratory. Diagnostics of materials</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1028-6861</issn><issn pub-type="epub">2588-0187</issn><publisher><publisher-name>ООО «Издательство «ТЕСТ-ЗЛ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26896/1028-6861-2017-83-10-5-11</article-id><article-id custom-type="elpub" pub-id-type="custom">zldm-541</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>АНАЛИЗ ВЕЩЕСТВА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SUBSTANCES ANALYSIS</subject></subj-group></article-categories><title-group><article-title>ИССЛЕДОВАНИЕ ВЛИЯНИЯ ПОРОДООБРАЗУЮЩИХ ЭЛЕМЕНТОВ НА ЭФФЕКТИВНОСТЬ СОРБЦИОННОГО КОНЦЕНТРИРОВАНИЯ БЛАГОРОДНЫХ МЕТАЛЛОВ НА СВЕРХСШИТОМ ПОЛИСТИРОЛЬНОМ СОРБЕНТЕ ПРИ АНАЛИЗЕ ГОРНЫХ ПОРОД МЕТОДОМ МАСС-СПЕКТРОМЕТРИИ С ИНДУКТИВНО-СВЯЗАННОЙ ПЛАЗМОЙ</article-title><trans-title-group xml:lang="en"><trans-title>STUDY OF THE INFLUENCE OF ROCK-FORMING ELEMENTS ON THE EFFICIENCY OF SORPTION EXTRACTION OF NOBLE METALS ON HYPERCROSSLINKED POLYSTYRENE SORBENT USING INDUCTIVELY COUPLED PLASMA-MASS SPECTROMETRY</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дубенский</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Dubenskii</surname><given-names>A. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Швед</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Shved</surname><given-names>A. M.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Серегина</surname><given-names>И. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Seregina</surname><given-names>I. F.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Даванков</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Davankov</surname><given-names>V. A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Большов</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bolshov</surname><given-names>M. A.</given-names></name></name-alternatives><email xlink:type="simple">mbolshov@mail.ru. bolshov@isan.troitsk.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Московский государственный университет имени М. В. Ломоносова</institution><country>Russian Federation</country></aff><aff xml:lang="ru" id="aff-2"><institution>Институт элементоорганических соединений им. А. Н. Несмеянова РАН</institution><country>Russian Federation</country></aff><aff xml:lang="ru" id="aff-3"><institution>Московский государственный университет имени М. В. Ломоносова; Институт спектроскопии РАН</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>01</day><month>10</month><year>2017</year></pub-date><volume>83</volume><issue>10</issue><fpage>5</fpage><lpage>11</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дубенский А.С., Швед А.М., Серегина И.Ф., Даванков В.А., Большов М.А., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Дубенский А.С., Швед А.М., Серегина И.Ф., Даванков В.А., Большов М.А.</copyright-holder><copyright-holder xml:lang="en">Dubenskii A.S., Shved A.M., Seregina I.F., Davankov V.A., Bolshov M.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.zldm.ru/jour/article/view/541">https://www.zldm.ru/jour/article/view/541</self-uri><abstract><p>В работе систематически изучено влияние Na, Ca, Mg, Al и Fe на эффективность сорбционного концентрирования хлорокомплексов Ru, Pd, Ir, Pt и Au на сверхсшитом полистироле Стиросорб-514 в присутствии ион-парного реагента трибутиламина. Проведенные исследования показали, что общий солевой состав получаемых растворов оказывает сильное влияние на степень извлечения благородных металлов (БМ). При этом обнаружено, что различные матричные компоненты горных пород (Na, Ca, Mg, Al и Fe) специфически и по-разному влияют на степени сорбции и извлечения аналитов. Полученные экспериментальные данные свидетельствуют о том, что введение ионов Fe3+ в конечный раствор для сорбции, который получен после сплавления горной породы в NiS-штейн и последующего растворения штейна, приводит к увеличению степени сорбции Ir до 90 %. Количественная (97 ± 3 %) сорбция пяти БМ (Ru, Pd, Ir, Pt, Au) на сорбенте Стиросорб-514 была достигнута посредством комбинирования сплавления твердого образца в NiS-штейн и введения в раствор для сорбции 2 г/л ионов Fe3+. Дальнейшее одновременное определение БМ возможно либо в фазе сорбента подходящими инструментальными методами, либо в фазе концентрата при выборе подходящего десорбирующего раствора.</p></abstract><trans-abstract xml:lang="en"><p>The effect of Na, Ca, Mg, Al and Fe on the efficiency of sorption concentration of Ru, Pd, Ir, Pt and Au chlorocomplexes on Styrosorb-514 hypercrosslinked polystyrene is studied in the presence of tributylamine ion-pair reagent. It is shown that general saline composition of the solutions strongly affects the degree of noble metal extraction. Various matrix components of rocks (Na, Ca, Mg, Al, and Fe) have a specific and different effect on the degree of sorption and extraction of the analytes. The obtained experimental data indicate that the introduction of Fe3+ ions into a final sorption solution obtained after fusing the rock into NiS-matte and subsequent dissolution of the matte leads to an increase in the degree of Ir sorption up to 90%. Quantitative (97 ±3%) sorption of five noble metals (Ru, Pd, Ir, Pt, Au) on Stirisorb-514 is achieved by combining fusion of a solid sample into NiS-matte and introduction of Fe3+ ions (2 g/liter) into the sorption solution. Further simultaneous determination of noble metals is possible either in the phase of sorbent using appropriate instrumental control or in the phase of the concentrate when selecting a suitable desorbtion agent.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>иридий</kwd><kwd>благородные металлы</kwd><kwd>горные породы</kwd><kwd>сверхсшитый полистирол</kwd><kwd>сорбционное концентрирование</kwd><kwd>сплавление в NiS-штейн</kwd><kwd>масс-спектрометрия с индуктивносвязанной плазмой</kwd><kwd>iridium</kwd><kwd>noble metals</kwd><kwd>ultrabasic rocks</kwd><kwd>hypercrosslinked polystyrene</kwd><kwd>sorption pre-concentration</kwd><kwd>NiS fire-assay</kwd><kwd>inductively coupled plasma-mass spectrometry</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Enzweiler J., Potts Ph. J., Jarvis K.E. 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