<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">catal</journal-id><journal-title-group><journal-title xml:lang="ru">Катализ в промышленности</journal-title><trans-title-group xml:lang="en"><trans-title>Kataliz v promyshlennosti</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-0387</issn><issn pub-type="epub">2413-6476</issn><publisher><publisher-name>LLC "KALVIS"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18412/1816-0387-2016-5-75-82</article-id><article-id custom-type="elpub" pub-id-type="custom">catal-369</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>БИОКАТАЛИЗ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BIOCATALYSIS</subject></subj-group></article-categories><title-group><article-title>Влияние измельчения пшеничных отрубей на их свойства и реакционную способность при биокаталитической конверсии</article-title><trans-title-group xml:lang="en"><trans-title>The Influence of Crushing of Wheat Bran on the Properties and Reactivity to Biocatalytic Conversion</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>Осипов</surname><given-names>Д. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Osipov</surname><given-names>D. O.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.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>Булахов</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Bulakhov</surname><given-names>A. G.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.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>Короткова</surname><given-names>О. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Korotkova</surname><given-names>O. G.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.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>Рожкова</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Rozhkova</surname><given-names>A. M.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.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>Дуплякин</surname><given-names>Е. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Duplyakin</surname><given-names>E. O.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.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>Афонин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Afonin</surname><given-names>A. V.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Середа</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sereda</surname><given-names>A. S.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Синицын</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Sinitsyn</surname><given-names>A. P.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-5"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФИЦ Биотехнологии РАН, г. Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>FRC Biotechnologies, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО «КД Системы и Оборудование», г. Санкт-Петербург</institution><country>Россия</country></aff><aff xml:lang="en"><institution>LLC KD Sistemy i Oborudovanie, St-Peterburg</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>АО «Государственный научно-исследовательский институт биосинтеза белковых веществ» (АО «ГосНИИсинтезбелок»), Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>State Research Institute of Biosynthesis of Protein compounds, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Всероссийский научно-исследовательский институт пищевой биотехнологии РАН (ВНИИ ПБТ РАН), г. Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>All-Russian Research Institute of Food Biotechnology, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>ФИЦ Биотехнологии РАН, г. Москва; Московский государственный университет имени М.В. Ломоносова (МГУ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>FRC Biotechnologies, Moscow; Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>10</day><month>10</month><year>2016</year></pub-date><volume>16</volume><issue>5</issue><fpage>75</fpage><lpage>82</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">LLC "KALVIS"</copyright-holder><copyright-holder xml:lang="en">LLC "KALVIS"</copyright-holder><license xlink:href="https://www.catalysis-kalvis.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.catalysis-kalvis.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.catalysis-kalvis.ru/jour/article/view/369">https://www.catalysis-kalvis.ru/jour/article/view/369</self-uri><abstract><p>Показана возможность использования пшеничных отрубей в качестве сырья для биокаталитической конверсии с целью получения сахаров. Относительная низкая реакционная способность этого сырья может быть увеличена в 2–4 раза путем сухого размола на планетарной мельнице-активаторе АГО-2С. С помощью комплексного ферментного препарата (ФП) Penicillium verruculosum gaBG, обладающего целлюлолитической, гемицеллюлолитической и амилолитической активностью, максимальный выход восстанавливающих сахаров, достигнутый при биокаталитической конверсии измельченных в течение 7–10 мин пшеничных отрубей при дозировке ФП gaBG 60 мг/г (и дополнительном использовании ФП β-глюкозидазы F10, 40 ед./г) составил 68,6 г/л при исходной концентрации субстрата в реакционной смеси 100 г/л (в состав получаемых сахаров входила преимущественно глюкоза – 93–95 %). Содержание полисахаридных компонентов в пшеничных отрубях составляло 62,4 % от их сухого вещества, поэтому (с учетом присоединенной в процессе ферментативного гидролиза воды) достигнут близкий к теоретическому (68,6 г/л) выход сахаров и осуществлена практически полная конверсия углеводной составляющей измельченных пшеничных отрубей. Увеличение времени измельчения до 7–10 мин приводило к существенному уменьшению размера частиц отрубей, уменьшению (на 28 %) их способности связывать воду, к почти двукратному увеличению содержания в них растворимых сахаров и увеличению на 12,6 % общего содержания растворимых веществ по сравнению с исходным сырьем.</p></abstract><trans-abstract xml:lang="en"><p>Potentialities of wheat bran as a feedstock for biocatalytic conversion to synthesize sugars were demonstrated. The relatively low reactivity of the feedstock can be 2–4 fold increased through its dry crushing using a planetary mill-activator. A complex enzymatic agent (EA) Penicillium verruculosum gaBG showing cellulolytic, hemicellulolytic and amylolytic activity was used to improve the yield of reducing sugars; the maximal yield equal to 68,8 mg/L at the initial substrate concentration of 100 g/L in the reaction mixture was reached through biocatalytic conversion of wheat bran milled for 7–10 min in the presence of 60 mg/g of EA gaBG (and additional EA β-glucosidase F10, 40 unit/g), glucose being predominant among the produced sugars (93–95 %). The content of polysaccharide components was 62,4 % of the dry basis of wheat bran; hence, the observed sugar yield was close to the theoretical yield (with regard to water added during the enzymatic hydrolysis), and the carbohydrate component of the broken wheat bran was practically completely converted. Lengthening of the crushing time to 7–10 min resulted in a considerable decrease in the bran particle size, in weakening of their ability to bind water (by 28 %), in doubling of the content of soluble sugars and in an increase (by 12,6 %) in the total content of soluble components against those in the initial feedstock.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>биокаталитическая конверсия</kwd><kwd>пшеничные отруби</kwd><kwd>ферментный препарат</kwd><kwd>реакционная способность</kwd><kwd>предобработка</kwd><kwd>Penicillium verruculosum</kwd></kwd-group><kwd-group xml:lang="en"><kwd>biocatalytic conversion</kwd><kwd>wheat bran</kwd><kwd>enzymatic agent</kwd><kwd>reactivity</kwd><kwd>pretreatment</kwd><kwd>Penicillium verruculosum</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">Stevenson L., Phillips F., O’Sullivan K., Walton J. Wheat bran: its composition and benefits to health, a European perspective. International J. Food Sci.Nutr. 2012. 63(8). P. 1001–1013.</mixed-citation><mixed-citation xml:lang="en">Stevenson L., Phillips F., O’Sullivan K., Walton J. Wheat bran: its composition and benefits to health, a European perspective. International J. Food Sci.Nutr. 2012. 63(8). P. 1001–1013.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Pruckler M., Siebenhandl-Ehn S., Apprich S., Holtinger S., Haas C., Schmid E., Kneifel W. Wheat bran-based biorefinery 1: Composition of wheat bran and strategies of functionalization. Food Science and Technology. V. 56. 2014. P. 211–221.</mixed-citation><mixed-citation xml:lang="en">Pruckler M., Siebenhandl-Ehn S., Apprich S., Holtinger S., Haas C., Schmid E., Kneifel W. Wheat bran-based biorefinery 1: Composition of wheat bran and strategies of functionalization. Food Science and Technology. V. 56. 2014. P. 211–221.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Сельское хозяйство, охота и охотничье хозяйство, лесоводство в России. 2015: Стат. сб. Росстат. M., 2015. C. 201</mixed-citation><mixed-citation xml:lang="en">Сельское хозяйство, охота и охотничье хозяйство, лесоводство в России. 2015: Стат. сб. Росстат. M., 2015. C. 201</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Hell J., Pruckler M., Danner L., Henniges U., Apprich S., Rosenau T., Kneifel W., Bohmdorfer S. A comparison between near-infrared (NIR) and mid-infrared (ATR-FTIR) spectroscopy for the multivariate determination of compositional properties in wheat bran samples. Food Control. V. 60. 2016. P. 365–369.</mixed-citation><mixed-citation xml:lang="en">Hell J., Pruckler M., Danner L., Henniges U., Apprich S., Rosenau T., Kneifel W., Bohmdorfer S. A comparison between near-infrared (NIR) and mid-infrared (ATR-FTIR) spectroscopy for the multivariate determination of compositional properties in wheat bran samples. Food Control. V. 60. 2016. P. 365–369.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Cripwell R., Favaro L., Rose S.H., Basaglia M., Cagnin L., Casella S., van Zyl W. Utilization of wheat bran as a substrate for bioethanol production using recombinant cellulases and amylolytic yeast. Applied Energy. V. 160. 2015. P. 610–617.</mixed-citation><mixed-citation xml:lang="en">Cripwell R., Favaro L., Rose S.H., Basaglia M., Cagnin L., Casella S., van Zyl W. Utilization of wheat bran as a substrate for bioethanol production using recombinant cellulases and amylolytic yeast. Applied Energy. V. 160. 2015. P. 610–617.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Wood I.P, Cook N.M., Wilson D.R., Ryden P., Robertson J.A., Waldron K.W. Ethanol from a biorefinery waste stream: Saccharification of amylase, protease and xylanase treated wheat bran. Food Chemistry. 2016. V. 198. P. 125–131.</mixed-citation><mixed-citation xml:lang="en">Wood I.P, Cook N.M., Wilson D.R., Ryden P., Robertson J.A., Waldron K.W. Ethanol from a biorefinery waste stream: Saccharification of amylase, protease and xylanase treated wheat bran. Food Chemistry. 2016. V. 198. P. 125–131.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Синицын А.П., Черноглазов В.М., Гусаков А.В. Методы исследования и свойства целлюлолитических ферментов. М.: ВИНИТИ, 1990. Т. 25. C. 154</mixed-citation><mixed-citation xml:lang="en">Синицын А.П., Черноглазов В.М., Гусаков А.В. Методы исследования и свойства целлюлолитических ферментов. М.: ВИНИТИ, 1990. Т. 25. C. 154</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Gusakov A.V., Sinitsyn A.P., Salanovich T.N., Bukhtojarov F.E., Markov A.V., Ustinov B.B., Zeijl C., Punt P., Burlingame R. Purification, cloning and characterization of two forms of thermostable and highly active cellobiohydrolase I (Cel7A) produced by the industrial strain of Chrysosporium lucknowense. Enz.Microb.Technol. 2005. V. 36. P. 57–69.</mixed-citation><mixed-citation xml:lang="en">Gusakov A.V., Sinitsyn A.P., Salanovich T.N., Bukhtojarov F.E., Markov A.V., Ustinov B.B., Zeijl C., Punt P., Burlingame R. Purification, cloning and characterization of two forms of thermostable and highly active cellobiohydrolase I (Cel7A) produced by the industrial strain of Chrysosporium lucknowense. Enz.Microb.Technol. 2005. V. 36. P. 57–69.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Досон Р., Эллиот Д., Эллиот У., Джонс К. Справочник биохимика. Пер. с англ. М.: Мир, 1991. С. 466</mixed-citation><mixed-citation xml:lang="en">Досон Р., Эллиот Д., Эллиот У., Джонс К. Справочник биохимика. Пер. с англ. М.: Мир, 1991. С. 466</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Mariotti F., Tome D., Patureau Mirand P. Critical Converting Nitrogen into Protein – Beyond 6.25 and Jones' Factors. Reviews in Food Science and Nutrition. 2008. V. 48. Iss. 2. P. 177–184.</mixed-citation><mixed-citation xml:lang="en">Mariotti F., Tome D., Patureau Mirand P. Critical Converting Nitrogen into Protein – Beyond 6.25 and Jones' Factors. Reviews in Food Science and Nutrition. 2008. V. 48. Iss. 2. P. 177–184.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Cadden A.M. Comparative effects of particle size reduction on physical structure and water binding properties of several slant fibers. J. Food Sci. 1987. V. 52. Nо. 6. P. 1595–1599.</mixed-citation><mixed-citation xml:lang="en">Cadden A.M. Comparative effects of particle size reduction on physical structure and water binding properties of several slant fibers. J. Food Sci. 1987. V. 52. Nо. 6. P. 1595–1599.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Santala O.K., Outi K.S., Nordlund E.A., Poutanen K.S. Treatments with xylanase at high (90 %) and low (40 %) water content have different impacts on physicochemical properties of wheat bran. Food and Bioprocess Technol. 2013. V. 6. Nо. 11. P. 3102–3112.</mixed-citation><mixed-citation xml:lang="en">Santala O.K., Outi K.S., Nordlund E.A., Poutanen K.S. Treatments with xylanase at high (90 %) and low (40 %) water content have different impacts on physicochemical properties of wheat bran. Food and Bioprocess Technol. 2013. V. 6. Nо. 11. P. 3102–3112.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Jane J. Granule morphology by scanning electron microscopy. Anthology of starch. 1994. Nо. 46. P. 121–129.</mixed-citation><mixed-citation xml:lang="en">Jane J. Granule morphology by scanning electron microscopy. Anthology of starch. 1994. Nо. 46. P. 121–129.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Скомаровский А.А., Гусаков А.В., Окунев О.Н., Соловьева И.В., Бубнова Т.В., Кондратьева Е.Г., Синицын А.П. Гидролитическая способность ферментных препаратов из грибов родов Penicillium и Trichoderma. Прикл. биохимия и микробиология. 2005. Т. 41. № 2. С. 210–212</mixed-citation><mixed-citation xml:lang="en">Скомаровский А.А., Гусаков А.В., Окунев О.Н., Соловьева И.В., Бубнова Т.В., Кондратьева Е.Г., Синицын А.П. Гидролитическая способность ферментных препаратов из грибов родов Penicillium и Trichoderma. Прикл. биохимия и микробиология. 2005. Т. 41. № 2. С. 210–212</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
