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    <front>
        <journal-meta>
            <journal-id journal-id-type="publisher-id">2023-3</journal-id>
            <journal-id journal-id-type="publisher-acronym">VSNiP</journal-id>

            <journal-title-group>
                <journal-title>Problems of Contemporary Science and Practice. Vernadsky University</journal-title>
                <trans-title-group xml:lang="ru">
                    <trans-title>Вопросы современной науки и практики. Университет имени В.И. Вернадского</trans-title>
                </trans-title-group>
            </journal-title-group>

            <issn publication-format="electronic">2541-853X</issn>
            <issn publication-format="print">1990-9047</issn>

            <publisher>
                <publisher-name>ФГБОУ ВО «Тамбовский государственный технический университет»</publisher-name>
            </publisher>
        </journal-meta>

        <article-meta>
            <article-id pub-id-type="doi">10.17277/voprosy.2023.03.pp.056-064</article-id>
            <article-id pub-id-type="publisher-id">12397</article-id>

            <article-version vocab="JAV" vocab-identifier="http://www.niso.org/publications/rp/RP-8-2008.pdf" vocab-term="Version of Record" article-version-type="VoR">Version of Record</article-version>

            <article-categories>
                <subj-group subj-group-type="heading">
                    <subject></subject>
                </subj-group>
            </article-categories>

            <title-group>
                <article-title>Features of Ordinary Reed Waste Pretreatment in Creation of Valuable Products</article-title>
                <trans-title-group xml:lang="ru">
                    <trans-title>Особенности предварительной обработки отходов обыкновенного тростника с получением ценных продуктов</trans-title>
                </trans-title-group>
            </title-group>

            <contrib-group>
                <contrib contrib-type="author">
                    <name>
                        <surname>Mansurov</surname>
                        <given-names>O. P.</given-names>
                    </name>
                    <xref ref-type="aff" rid="AF3770"></xref>
                </contrib>
<contrib contrib-type="author">
                    <name>
                        <surname>Kemalov</surname>
                        <given-names>A. F.</given-names>
                    </name>
                    <xref ref-type="aff" rid="AF3771"></xref>
                </contrib>
<contrib contrib-type="author">
                    <name>
                        <surname>Kemalov</surname>
                        <given-names>R. A.</given-names>
                    </name>
                    <xref ref-type="aff" rid="AF3772"></xref>
                </contrib>
<contrib contrib-type="author">
                    <name>
                        <surname>Mansurov</surname>
                        <given-names>O. P.</given-names>
                    </name>
                    <xref ref-type="aff" rid="AF3773"></xref>
                </contrib>
<contrib contrib-type="author">
                    <name>
                        <surname>Kemalov</surname>
                        <given-names>A. F.</given-names>
                    </name>
                    <xref ref-type="aff" rid="AF3774"></xref>
                </contrib>
<contrib contrib-type="author">
                    <name>
                        <surname>Kemalov</surname>
                        <given-names>R. A.</given-names>
                    </name>
                    <xref ref-type="aff" rid="AF3775"></xref>
                </contrib>

<aff id="AF3770"></aff>
<aff id="AF3771"></aff>
<aff id="AF3772"></aff>
<aff id="AF3773"></aff>
<aff id="AF3774"></aff>
<aff id="AF3775"></aff>
            </contrib-group>

                        <kwd-group xml:lang="en">
                                <kwd>bioethanol</kwd>
                                <kwd>hydrolysis</kwd>
                                <kwd>sodium hydroxide</kwd>
                                <kwd>common reed</kwd>
                                <kwd>pretreatment</kwd>
                                <kwd>fermentation</kwd>
                            </kwd-group>
                                    <kwd-group xml:lang="ru">
                                <kwd>биоэтанол</kwd>
                                <kwd>гидролиз</kwd>
                                <kwd>натрий гидроксид</kwd>
                                <kwd>обыкновенный тростник</kwd>
                                <kwd>предварительная обработка</kwd>
                                <kwd>ферментация</kwd>
                            </kwd-group>
            
                        <funding-group>
                                <award-group>
                    <funding-source>&lt;br /&gt;
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            <pub-date publication-format="electronic" date-type="epub">
                <day></day>
                <month></month>
                <year>2023</year>
            </pub-date>

            <pub-date publication-format="print" date-type="cover">
                <string-date>3 квартал 2023 года</string-date>
            </pub-date>

            <volume>3</volume>
            <issue>3</issue>
            <issue-id pub-id-type="other">3</issue-id>

            <history>
                <date date-type="received">
                    <day></day>
                    <month></month>
                    <year></year>
                </date>
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            <permissions>
                <copyright-statement>© 2023 Вопросы современной науки и практики. Университет имени В.И. Вернадского</copyright-statement>
                <copyright-year>2023</copyright-year>
                <copyright-holder>O. P. Mansurov, A. F. Kemalov, R. A. Kemalov, O. P. Mansurov, A. F. Kemalov, R. A. Kemalov</copyright-holder>
            </permissions>

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            <abstract>
                <p>&lt;br /&gt;
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</p>
            </abstract>

                        <trans-abstract xml:lang="ru">
                <p>Биоконверсия отходов тростника обыкновенного на стадии сбраживания сахара в производстве биоэтанола является актуальной и динамично развивающейся темой исследования. Изучены два типа физико-химической предварительной обработки отходов тростника обыкновенного – щелочью и кислотой. Выявлено улучшение предварительной обработки кислотой по сравнению со щелочной обработкой, увеличивающей скорость ферментативного гидролиза и, как следствие, производство этанола.  
После предварительной обработки в автоклаве 6%-й кислотой отмечено высокое содержание общего редуцирующего сахара (25,4 г/л). Ферментация гидролизатов сырья с помощью ферментного препарата ЦеллоЛюкс-F способствует выходу биоэтанола в количестве 16,5 г/л. Показано, что используемая биомасса, в частности отходы тростника обыкновенного, может быть использована для производства биоэтанола. 
</p>
            </trans-abstract>
            
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        <back>
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