Adsorption of DNA on Silica, Alumina and Hydroxylapatite (Applied Chemistry and Chemical Engineering, Volume 4)
Yazarlar (2)
Doç. Dr. Senem YETGİN Kastamonu Üniversitesi, Türkiye
Emetullah Gülsüm Devrim Balköse
Türkiye
Türkiye
| Bölüm Adı | Adsorption of DNA on Silica, Alumina and Hydroxylapatite | ||
| Kitap Adı | Applied Chemistry and Chemical Engineering, Volume 4 | ||
| Bölüm Sayfaları | - | ||
| Kitap Türü | Kitap Bölümü | ||
| Kitap Alt Türü | Alanında uluslararası yayınlanan kitap bölümü | ||
| Kitap Niteliği | Diğer uluslararası bilimsel kitap | ||
| Kitap Dili | İngilizce | Basım Tarihi | 01-2018 |
| DOI Numarası | 10.1201/9781315207636-15/adsorption-dna-silica-alumina-hydroxylapatite-senem-yetgin-devrim-balkose | ISBN | 9781771885874 |
| Basıldığı Ülke | Basıldığı Şehir | ||
| Kitap Linki | https://www.routledge.com/Applied-Chemistry-and-Chemical-Engineering-Volume-4-Experimental-Techniques/Haghi-Pogliani-Castro-Balkose-Mukbaniani-Chia/p/book/9781771885874 | ||
| UAK Araştırma Alanları |
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| Özet |
| 234The equilibrium and kinetics of DNA adsorption on silica, alumina, and hydroxylapatite (HAP) powder as a function of pH and MgCl2 concentration were investigated. The adsorption isotherms of DNA on silica, alumina, and HAP were fitted to Langmuir model better than Freundlich model and Dubinin–Radushkevich model. Higher correlation coefficients were obtained with pseudo-second-order model than the pseudo-first-order reaction model in adsorption kinetics of DNA. The DNA adsorption to the external surface of the particles was very fast kinetically and accomplished within about 15 min. After that, intraparticle diffusion mechanism becomes dominant. Intraparticle diffusion coefficient decreased significantly in the order of alumina, silica, and HAP. The kinetic models, reaction, and diffusion models showed that adsorption at the external surface was dominant at initial stages of the DNA adsorption and it … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
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| Google Scholar | 1 |