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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">atu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Алматинского технологического университета</journal-title><trans-title-group xml:lang="en"><trans-title>The Journal of Almaty Technological University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2304-568X</issn><issn pub-type="epub">2710-0839</issn><publisher><publisher-name>АО "АТУ"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.48184/2304-568X-2021-2-43-48</article-id><article-id custom-type="elpub" pub-id-type="custom">atu-407</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>ТЕХНИКА И ТЕХНОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ENGINEERING AND TECHNOLOGY</subject></subj-group></article-categories><title-group><article-title>Разработка технологического режима получения хлопковой целлюлозы и оценка результатов испытаний</article-title><trans-title-group xml:lang="en"><trans-title>Development of technological process of cotton cellulose production and evaluation of experimental results</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>Калдыбаев</surname><given-names>Р. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Kaldybaev</surname><given-names>R. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>160012, Шымкент, пр. Тауке хана, 5.</p></bio><bio xml:lang="en"><p>160012, Shyment City, Tauke khan avenue, 5.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Елдияр</surname><given-names>Г. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Eldiyar</surname><given-names>G. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>160012, Шымкент, пр. Тауке хана, 5.</p></bio><bio xml:lang="en"><p>160012, Shyment City, Tauke khan avenue, 5.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ажунисбекова</surname><given-names>Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhenisbekova</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>160012, Шымкент, пр. Тауке хана, 5.</p></bio><bio xml:lang="en"><p>160012, Shyment City, Tauke khan avenue, 5.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Такибаева</surname><given-names>Г. A.</given-names></name><name name-style="western" xml:lang="en"><surname>Takibyeva</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>160012, Шымкент, пр. Тауке хана, 5.</p></bio><bio xml:lang="en"><p>160012, Shyment City, Tauke khan avenue, 5.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Махмудова</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Makhmudova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>160012, Шымкент, пр. Тауке хана, 5.</p></bio><bio xml:lang="en"><p>160012, Shyment City, Tauke khan avenue, 5.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бекзат</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Bekzat</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Магистр, старший преподаватель кафедры технологии легкой промышленности и дизайна.</p><p>010000, Нур-Султан, ул. Кайым Мухамедханова, 37 А.</p></bio><bio xml:lang="en"><p>010000, Nur-Sultan, Kaiym Mulhamedkhanov str., 62.</p></bio><email xlink:type="simple">a-aristocratka@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Южно-Казахстанский государственный университет им. М. Ауэзова<country>Казахстан</country></aff><aff xml:lang="en">M. Auezov South Kazakhstan State University<country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Казахский университет технологии и бизнеса<country>Казахстан</country></aff><aff xml:lang="en">Kazakh University of Technology and Business<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>04</day><month>06</month><year>2021</year></pub-date><volume>0</volume><issue>2</issue><fpage>43</fpage><lpage>47</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Калдыбаев Р.Т., Елдияр Г.К., Ажунисбекова Д.A., Такибаева Г.A., Махмудова М.А., Бекзат А.Б., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Калдыбаев Р.Т., Елдияр Г.К., Ажунисбекова Д., Такибаева Г.A., Махмудова М.А., Бекзат А.Б.</copyright-holder><copyright-holder xml:lang="en">Kaldybaev R.T., Eldiyar G.K., Zhenisbekova D.A., Takibyeva G.A., Makhmudova M.A., Bekzat A.B.</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://atu.ejournal.kz/jour/article/view/407">https://atu.ejournal.kz/jour/article/view/407</self-uri><abstract><p>В ходе выполнения настоящего исследования усовершенствована технология отбелки хлопковой целлюлозы различного назначения, которая может быть использована в производстве хлопковой целлюлозы ТОО «Хлопкопром-целлюлоза» и других предприятий для повышения эффективности производства и конкурентоспособности получаемой продукции. Предлагаемая разработка позволяет получить целлюлозу с высокими показателями степени полимеризации и белизны, а также позволит решить проблему стабилизации и высокой скорости разложения пероксида водорода в технологическом цикле. Отбеленная целлюлоза по своим качественным характеристикам соответствует требованиям ГОСТ 595-79 «Целлюлоза хлопковая» и имеет среднюю степень белизны 90%, что на 5-6% выше, по сравнению с образцами хлопковой целлюлозы, отбеленными без использования стабилизатора пероксида водорода.</p></abstract><trans-abstract xml:lang="en"><p>In the course of this study, the technology of bleaching of cotton pulp for various purposes has been improved, which can be used in the production of cotton pulp by "Khlopoprom-Cellulose" LLP and other enterprises to increase the production efficiency and competitiveness of the products obtained. The proposed development makes it possible to obtain cellulose with a high degree of polymerization and whiteness, as well as to solve the problem of stabilization and high decomposition rate of hydrogen peroxide in the technological cycle. The bleached cellulose meets the requirements of GOST (State Standard) 595-79 "Cotton cellulose" and has an average degree of whiteness of 90%, which is 5-6% higher than the samples of cotton cellulose bleached without the use of a hydrogen peroxide stabilizer.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>хлопковая целлюлоза</kwd><kwd>стабилизация</kwd><kwd>пероксид водорода</kwd><kwd>реагенты</kwd><kwd>физико-химические свойства</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cotton cellulose</kwd><kwd>stabilization</kwd><kwd>hydrogen peroxide</kwd><kwd>reagents</kwd><kwd>physical and chemical properties</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">Krichevsky G.E. and other Chemical technology of textile materials / Krichevsky G.E., Korchagin M.V., Senakhov A.V. - M .: Legprombytizdat, 1985.- 159 p. 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