Evaluation of natural Minerals (Zeolite and Bentonite) for Nitrogen Compounds Adsorption in Different Water Temperatures Suitable for Aquaculture
Yazarlar (6)
Doç. Dr. Dilek ŞAHİN Sinop Üniversitesi, Türkiye
Doç. Dr. Meryem ÖZ Sinop Üniversitesi, Türkiye
Öğr. Gör. Eda SERTAŞI Sinop Üniversitesi, Türkiye
Doç. Dr. Ünal ÖZ Sinop Üniversitesi, Türkiye
Doç. Dr. Zafer KARSLI Sinop Üniversitesi, Türkiye
Dr. Öğr. Üyesi Mustafa Orhan ARAL Sinop Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (ESCI dergilerinde yayınlanan tam makale)
Dergi Adı INTERNATIONAL LETTERS OF NATURAL SCIENCES
Dergi ISSN 2300-9675
Dergi Tarandığı Indeksler ESCI
Makale Dili İngilizce Basım Tarihi 01-2018
Kabul Tarihi Yayınlanma Tarihi 25-09-2018
Cilt / Sayı / Sayfa 71 / 0 / 34–42 DOI 10.18052/www.scipress.com/ILNS.71.34
Makale Linki https://www.scipress.com/ILNS.71.34
UAK Araştırma Alanları
Su Ürünleri Yetiştiriciliği
Özet
In this study, it was aimed to determine the effects of zeolite and bentonite on the ammonium adsorption at different temperatures. In this research three trial groups with 3 repetitions were created for three different water temperatures (18±0.1 C, 24±0.0 C, 27±0.0 C). Experimental groups were prepared by adding NH4+ amount of 10.5 mg/l in 2 liters of water. After that, zeolite, zeolite+ bentonite and bentonite were added into the bottles as 10 gram per liter. Water temperature, pH and TAN (Total Ammonium Nitrogen) values were determined during the trial period. At the end of trial TAN values at 27 C were recorded as 10.103±0.11 mg/l, 9.227±0.13 mg/l and 7.933±0.17 mg/l in zeolite, zeolite+ bentonite and bentonite groups, respectively. At the end of trial TAN values at 24 C were recorded as 10.027±0.17 mg/l, 9.282±0.15 mg/l and 8.336±0.15 mg/l in zeolite, zeolite+ bentonite and bentonite groups, respectively. At the end of trial TAN values at 18 C were recorded as 9.012±0.28 mg/l, 7.702±0.14 mg/l and 6.594±0.14 mg/l in zeolite, zeolite+ bentonite and bentonite groups, respectively. Maximum ammonium removal capacity, qe, was found to be 0.50 mg/g in the bentonite (18 C). The TAN values determined at 18 C were statistically more significant (p< 0.05) than the TAN values obtained at 24 C and 27 C.
Anahtar Kelimeler
Adsorption | Bentonite | Zeolite | Ammonium | Aquaculture