Browsing by All Authors "Eral, M."

Now showing 1 - 5 of 5
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    Adsorption of uranium from aqueous souutions using activated carbon prepared from olive stones
    (Institute of Nuclear Physics of Uzbekistan Academy of Science, Turkish Atomic Energy Authority, 2006) Kütahyalı, C.; Eral, M.; Altaş, Y.; Tel, H.; 162663; Bölüm Yok
    Adsorption of uranium from aqueous solutions using activated carbon was investigated. Olive stones were selected as a starting material for the preparation of activated carbon. Adsorption experiments were carried out by batch technique. Starting material/activating agent (ZnCh) ratio of 1:2 and 600°C carbonization temperature were used for the preparation of adsorbent. The adsorption of uranium was studied as a function of shaking time, pH, initial uranium concentration and temperature. The optimum conditions were found as 5 minutes shaking time, pH 6, 25 ppm uranium concentration, and 30°C temperature. The uranium adsorption efficiency was found to be 94±5 % applying these determined optimum conditions.
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    Factors affecting lanthanum and cerium biosorption by pinus brutia leaf powder
    (National Academy of Science of Kyrgyzstan, Turkish Atomic Energy Authority, 2008) Kütahyalı, C.; Sert, Ş.; Çetinkaya, B.; İnan, S.; Eral, M.; 162663; Bölüm Yok
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    Investigation of uranium adsorption on activated carbon
    (Turkish Atomic Energy Authority, 2003) Karadeniz, M.; Kütahyalı, C.; Eral, M.; Bölüm Yok
    Aktif karbonun, yüksek sıcaklığa ve yüksek radyasyon dozuna karşı kararlılığı nedeniyle nükieer teknoloji alanında geniş bir kullanım alanı vardır. Ticari aktif karbon (Merck 2183) üzerine uranyum adsorpsiyonu çalkalama süresi, pH, başlangıç uranyum konsantrasyonu ve sıcaklığın bir fonsiyonu olarak incelenmiştir. Uranyum adsorpsiyon verimi %97±1 olarak bulunmuştur.
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    Separation and determination of radionuclides in environmental samples: extraction chromatography
    (Türkiye Atom Enerjisi Kurumu, TÜDNAEM, 2003) Hiçsönmez, Ü.; Eral, M.; 46984; Bölüm Yok
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    Uranium (VI) adsorption from aqueous solution onto volcanic clinker
    (National Academy of Science of Kyrgyzstan, Turkish Atomic Energy Authority, 2008) Hiçsönmez, Ü.; Eral, M.; Kaynar, U. H.; Ayçan, Ş.; 46984; Bölüm Yok