Isolation of aspartic acid using Novel Poly(2-hydroxyethyl methacrylate-N-methacryloyl-(l)-lysine) Cryogels

Basit Öğe Kaydı
dc.authorid0000-0002-2726-3930
dc.authorid0000-0003-1467-2898
dc.authorid0000-0003-4767-6799
dc.contributor.authorSarıca, Büşra
dc.contributor.authorKöse, Kazım
dc.contributor.authorUzunoğlu, Aytekin
dc.contributor.authorErol, Kadir
dc.contributor.authorKöse, Dursun Ali
dc.date.accessioned2019-05-10T09:38:49Z
dc.date.available2019-05-10T09:38:49Z
dc.date.issued2018
dc.departmentHitit Üniversitesi, Fen Edebiyat Fakültesi, Kimya Bölümü
dc.description.abstractIn this study, we report on the synthesis of novel poly(2-hydroxyethyl methacrylate-N-methacryloyl-(l)-lysine) [poly(HEMA-MAL)] cryogels for the isolation of aspartic acid. Cryogels were characterized using nuclear magnetic resonance (NMR), Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), N2-adsorption, swelling test, and elemental analysis techniques. The FTIR and elemental analysis results showed successful synthesis of poly(HEMA-MAL)-based polymeric structures. SEM images and N2 adsorption results indicated the three-dimensional morphology and large surface area of the cryogels. After the synthesis and characterization steps, adsorption performance of these novel cryogels towards l-aspartic acid was evaluated and adsorption capacity was found to be 265.7 ± 3 mg aspartic acid g?1 adsorbent. To show the applicability of our adsorbent design for the isolation of aspartic acid from real samples, adsorption and desorption experiments using lysozyme enzyme were also performed. Our results showed that the proposed cryogel design can be successfully employed for the isolation of amino acids from complex environments. It can be stated that poly(HEMA-MAL)-based cryogels are promising candidates for the isolation of aspartic acid and lysozyme owing to their enhanced performance and specificity, low cost, and high reusability. © 2017, Springer-Verlag GmbH Germany.
dc.identifier.citationSarıca, B., Köse, K., Uzunoğlu, A., Erol, K., Köse, D.A. (2018). Isolation of aspartic acid using Novel Poly(2-hydroxyethyl methacrylate-N-methacryloyl-(l)-lysine) Cryogels. Chromatographia, 81(1), 127-137.
dc.identifier.doi10.1007/s10337-017-3419-7
dc.identifier.endpage137en_US
dc.identifier.issn0009-5893
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ3
dc.identifier.startpage127en_US
dc.identifier.urihttps://doi.org/10.1007/s10337-017-3419-7
dc.identifier.urihttps://hdl.handle.net/11491/495
dc.identifier.volume81en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherFriedr. Vieweg und Sohn Verlags GmbH
dc.relation.ispartofChromatographia
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAdsorptionen_US
dc.subjectAspartic Aciden_US
dc.subjectCryogelen_US
dc.subjectLysineen_US
dc.subjectLysozymeen_US
dc.titleIsolation of aspartic acid using Novel Poly(2-hydroxyethyl methacrylate-N-methacryloyl-(l)-lysine) Cryogels
dc.typeArticle

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Makale Koleksiyonu
Makale Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu