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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">kaz44</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Университета Шакарима. Серия технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Shakarim University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2788-7995</issn><issn pub-type="epub">3006-0524</issn><publisher><publisher-name>«Шәкәрім университеті» КеАҚ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.53360/2788-7995-2026-1(21)-79</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz44-2328</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>ХИМИЧЕСКАЯ ТЕХНОЛОГИЯ (ОРИГИНАЛЬНАЯ СТАТЬЯ)</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMICAL TECHNOLOGY (ORIGINAL ARTICLE)</subject></subj-group></article-categories><title-group><article-title>АДСОРБЦИОННЫЕ СВОЙСТВА КОМПОЗИТНОГО СОРБЕНТА НА ОСНОВЕ АКТИВИРОВАННОГО УГЛЯ И ПРИРОДНОГО ЦЕОЛИТА ПРИ ОЧИСТКЕ ВОДЫ</article-title><trans-title-group xml:lang="en"><trans-title>ADSORPTION PROPERTIES OF A COMPOSITE SORBENT BASED ON ACTIVATED CARBON AND NATURAL ZEOLITE IN WATER PURIFICATION</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-6517-6933</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каныкешова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kanykeshova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Акерке Алмаскызы Каныкешова – научный сотрудник лаборатории инженерного профиля </p><p>050013, г. Алматы, ул. Сатпаева 22</p></bio><bio xml:lang="en"><p>Akerke Almaskyzy Kanykeshova – researcher at the Engineering Laboratory </p><p>050013, Almaty, Satpayev street, 22</p></bio><email xlink:type="simple">a.aslmasovna@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4523-1211</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Есжан</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Yeszhan</surname><given-names>Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Елриза Есжан – научный сотрудник лаборатории инженерного профиля </p><p>050013, г. Алматы, ул. Сатпаева 22</p></bio><bio xml:lang="en"><p>Yelriza Yeszhan – researcher at the Engineering Laboratory </p><p>050013, Almaty, Satpayev street, 22</p></bio><email xlink:type="simple">yelriza.yeszhan@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-1438-6568</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сеймуханова</surname><given-names>Л. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Seimukhanova</surname><given-names>L. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лаура Нурланкызы Сеймуханова – научный сотрудник лаборатории инженерного профиля </p><p>050013, г. Алматы, ул. Сатпаева 22</p></bio><bio xml:lang="en"><p>Laura Nurlanovna Seimukhanova – researcher at the Engineering Laboratory </p><p>050013, Almaty, Satpayev street, 22</p></bio><email xlink:type="simple">lauraseimuhanova@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8640-0667</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кунарбекова</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kunarbekova</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Махаббат Сейт-Задаевна Кунарбекова – научный сотрудник лаборатории инженерного профиля, доктор философии </p><p>050013, г. Алматы, ул. Сатпаева 22</p></bio><bio xml:lang="en"><p>Makhabbat Kunarbekova – researcher at the Engineering Laboratory </p><p>050013, Almaty, Satpayev street, 22</p></bio><email xlink:type="simple">m.kunarbekova@satbayev.university</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4502-5503</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Токтарбай</surname><given-names>Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Toktarbay</surname><given-names>Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жексенбек Токтарбай – PhD, ассоц.профессор, научный сотрудник лаборатории инженерного профиля </p><p>050013, г. Алматы, ул. Сатпаева 22</p></bio><bio xml:lang="en"><p>Zhexenbek Toktarbay – researcher at the Engineering Laboratory </p><p>050013, Almaty, Satpayev street, 22</p></bio><email xlink:type="simple">zhexenbek.toktarbay@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Satbayev University</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>Satbayev University</institution><country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>25</day><month>05</month><year>2026</year></pub-date><volume>1</volume><issue>1(21)</issue><fpage>741</fpage><lpage>752</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каныкешова А.А., Есжан Е.Н., Сеймуханова Л.Н., Кунарбекова М.С., Токтарбай Ж., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Каныкешова А.А., Есжан Е.Н., Сеймуханова Л.Н., Кунарбекова М.С., Токтарбай Ж.</copyright-holder><copyright-holder xml:lang="en">Kanykeshova A.A., Yeszhan Y., Seimukhanova L.N., Kunarbekova M.S., Toktarbay Z.</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://tech.vestnik.shakarim.kz/jour/article/view/2328">https://tech.vestnik.shakarim.kz/jour/article/view/2328</self-uri><abstract><p>Синтезирован цеолит-углеродный сорбент на основе природного цеолита Шанханайского месторождения и биоугля, полученного из скорлупы грецкого ореха, предназначенный для очистки водных растворов от органических красителей. Композитный материал получен с применением кислотно-щелочной обработки и гидротермального воздействия, что обеспечило формирование пористой структуры и устойчивое сочетание минеральной и углеродной составляющих. Физико-химические и структурные характеристики синтезированного сорбента изучены методами сканирующей электронной микроскопии, рентгенофазового анализа и низкотемпературной адсорбции азота. Установлено, что в процессе синтеза сохраняется кристаллический каркас цеолита при одновременном развитии порового пространства, способствующего повышению доступности активных центров адсорбции и улучшению условий массопереноса. Адсорбционные свойства цеолит-углеродного композита исследованы на примере извлечения метиленового синего из водных растворов в периодических условиях. Экспериментальные кинетические данные удовлетворительно описываются моделью псевдовторого порядка, что указывает на существенную роль химического взаимодействия между адсорбентом и адсорбатом. Равновесные данные адсорбции хорошо согласуются с моделью Ленгмюра, свидетельствуя о преимущественно монослойном характере адсорбционного процесса. Максимальная адсорбционная ёмкость синтезированного сорбента составила 26,17 мг·г⁻¹. Полученные результаты подтверждают перспективность применения цеолитуглеродного сорбента для очистки водных сред от катионных органических загрязнителей.</p></abstract><trans-abstract xml:lang="en"><p>A zeolite-carbon sorbent based on natural zeolite from the Shankhanay deposit and biochar obtained from walnut shells was synthesized for the purification of aqueous solutions from organic dyes. The composite material was obtained using acid-base treatment and hydrothermal action, which ensured the formation of a porous structure and a stable combination of mineral and carbon components. The physicochemical and structural characteristics of the synthesized sorbent were studied using scanning electron microscopy, X-ray diffraction analysis, and low-temperature nitrogen adsorption. It was found that the synthesis process preserves the zeolite's crystalline framework while simultaneously expanding the pore space, increasing the availability of active adsorption sites and improving mass transfer conditions. The adsorption properties of the zeolite-carbon composite were studied using the extraction of methylene blue from aqueous solutions under batch conditions. The experimental kinetic data are satisfactorily described by a pseudo-second-order model, indicating the significant role of chemical interaction between the adsorbent and adsorbate. The equilibrium adsorption data are in good agreement with the Langmuir model, indicating a predominantly monolayer nature of the adsorption process. The maximum adsorption capacity of the synthesized sorbent was 26.17 mg g⁻¹. These results confirm the potential of using zeolite-carbon sorbents for the removal of cationic organic pollutants from aqueous media.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>цеолит</kwd><kwd>композитный сорбент</kwd><kwd>адсорбция</kwd><kwd>метиленовый синий</kwd><kwd>очистка воды</kwd></kwd-group><kwd-group xml:lang="en"><kwd>zeolite</kwd><kwd>composite sorbent</kwd><kwd>adsorption</kwd><kwd>methylene blue</kwd><kwd>water purification</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Данное исследование финансировалось Комитетом науки, Министерства науки и высшего образования Республики Казахстан (грант № BR27199301).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Raut Sh.S. Nano-Bioremediation via Biochar, Zeolite Nanocomposites for Water Quality Enhancement: A Review // Sh.S. Raut, A. Sharma, A. 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