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<article  article-type="research-article"        dtd-version="1.4">
            <front>

                <journal-meta>
                                    <journal-id></journal-id>
            <journal-title-group>
                                                                                    <journal-title>Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi</journal-title>
            </journal-title-group>
                                        <issn pub-type="epub">2458-7575</issn>
                                                                                            <publisher>
                    <publisher-name>Bilecik Seyh Edebali University</publisher-name>
                </publisher>
                    </journal-meta>
                <article-meta>
                                        <article-id pub-id-type="doi">10.35193/bseufbd.1552081</article-id>
                                                                <article-categories>
                                            <subj-group  xml:lang="en">
                                                            <subject>Environmental Nanotechnology and Nanometrology</subject>
                                                    </subj-group>
                                            <subj-group  xml:lang="tr">
                                                            <subject>Çevresel Nanoteknoloji ve Nanometroloji</subject>
                                                    </subj-group>
                                    </article-categories>
                                                                                                                                                        <title-group>
                                                                                                                        <trans-title-group xml:lang="en">
                                    <trans-title>Use of Yeast-Based Zinc Oxides in Food Dye Removal</trans-title>
                                </trans-title-group>
                                                                                                                                                                                                <article-title>Maya Bazlı Çinko Oksitlerin Gıda Boyası Gideriminde Kullanımı</article-title>
                                                                                                    </title-group>
            
                                                    <contrib-group content-type="authors">
                                                                        <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0001-9190-4061</contrib-id>
                                                                <name>
                                    <surname>Yakut</surname>
                                    <given-names>Şennur Merve</given-names>
                                </name>
                                                                    <aff>Nevşehir Hacı Bektaş Veli Üniversitesi</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0001-9399-6457</contrib-id>
                                                                <name>
                                    <surname>Avci</surname>
                                    <given-names>Hüseyin</given-names>
                                </name>
                                                                    <aff>NEVŞEHİR HACI BEKTAŞ VELİ ÜNİVERSİTESİ</aff>
                                                            </contrib>
                                                    <contrib contrib-type="author">
                                                                    <contrib-id contrib-id-type="orcid">
                                        https://orcid.org/0000-0002-6064-3628</contrib-id>
                                                                <name>
                                    <surname>Öztürk</surname>
                                    <given-names>Şahlan</given-names>
                                </name>
                                                                    <aff>NEVŞEHİR HACI BEKTAŞ VELİ ÜNİVERSİTESİ</aff>
                                                            </contrib>
                                                                                </contrib-group>
                        
                                        <pub-date pub-type="pub" iso-8601-date="20250530">
                    <day>05</day>
                    <month>30</month>
                    <year>2025</year>
                </pub-date>
                                        <volume>12</volume>
                                        <issue>1</issue>
                                        <fpage>266</fpage>
                                        <lpage>273</lpage>
                        
                        <history>
                                    <date date-type="received" iso-8601-date="20240920">
                        <day>09</day>
                        <month>20</month>
                        <year>2024</year>
                    </date>
                                                    <date date-type="accepted" iso-8601-date="20241101">
                        <day>11</day>
                        <month>01</month>
                        <year>2024</year>
                    </date>
                            </history>
                                        <permissions>
                    <copyright-statement>Copyright © 2014, Bilecik Seyh Edebali University Journal of Science</copyright-statement>
                    <copyright-year>2014</copyright-year>
                    <copyright-holder>Bilecik Seyh Edebali University Journal of Science</copyright-holder>
                </permissions>
            
                                                                                                <trans-abstract xml:lang="en">
                            <p>In the present study, zinc oxide (ZnO) nanoparticles were synthesized by green synthesis method using aqueous extract of Yarrowia lipolytica (yeast). X-ray diffraction (XRD) patterns and thermo gravimetric analysis confirmed the formation of well-crystallized ZnO nanoparticles using zinc sulfate solution (0.1 M) and yeast extract at 2:1 volume ratio at pH 12. The synthesized ZnO nanoparticles (1 h reaction time and pH 7) were used to remove amaranth food dye from an aqueous solution and the adsorption processes were investigated. The quantity of dye adsorbed per unit mass of adsorbent increased with rising initial dye concentration, resulting in enhanced dye removal efficiency. The maximum degradation efficiency was obtained using 1 g of ZnO per liter. The synthesized ZnO nanoparticles were an environmentally friendly and efficient method due to their unique properties, good adsorption capacity of 75% and synthesis without using chemical solvents.</p></trans-abstract>
                                                                                                                                    <abstract><p>Mevcut çalışmada, Yarrowia lipolytica&#039;nın (maya) sulu özütü kullanılarak yeşil sentez yöntemiyle çinko oksit (ZnO) nanopartikülleri sentezlenmiştir. X-ışını kırınımı (XRD) desenleri ve termogravimetrik analizler pH 12&#039;de 2:1 hacim oranında çinko sülfat çözeltisi (0,1 M) ve maya özütü kullanılarak, iyi kristalleşmiş ZnO nanopartiküllerinin oluşumunu doğrulamıştır. Sentezlenen ZnO nanopartikülleri (1saatlik reaksiyon süresi ve pH 7), sulu bir çözeltiden amarant gıda boyasını uzaklaştırmak için kullanılmış ve adsorpsiyon süreçleri incelenmiştir. Adsorbanın kütlesi başına adsorbe edilen boya kütlesi, başlangıç boya konsantrasyonunun artırılmasıyla büyümüş ve daha çok boya giderim verimi elde edilmiştir. Maksimum bozunma verimliliği, litre başına 1g ZnO kullanılarak elde edilmiştir. Sentezlenen ZnO nanopartiküller, özgün özellikleri ve %75’lik iyi adsorpsiyon kapasitesi ve kimyasal çözücüler kullanılmadan gerçekleştirilen sentezi sayesinde çevre dostu ve verimli bir yöntem olmuştur.</p></abstract>
                                                            
            
                                                                                        <kwd-group>
                                                    <kwd>Yarrowia lipolytica</kwd>
                                                    <kwd>  Gıda boyası giderimi</kwd>
                                                    <kwd>  Yeşil sentez</kwd>
                                            </kwd-group>
                            
                                                <kwd-group xml:lang="en">
                                                    <kwd>Yarrowia lipolytica</kwd>
                                                    <kwd>  Food dye treatment</kwd>
                                                    <kwd>  Green synthesis</kwd>
                                            </kwd-group>
                                                                                                                                        </article-meta>
    </front>
    <back>
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