Türkiye'deki Ocaklardan Alınan Doğal Kil Mineral Örneklerinde Ağır Metal Konsantrasyonlarının Belirlenmesi
Author:
HANÇERLİOĞULLARI Aybaba1ORCID, TURHAN Şeref2, BAŞTUĞ Arif3ORCID, MADEE Yosef G. Ali4
Affiliation:
1. KASTAMONU UNIVERSITY 2. KASTAMONU ÜNİVERSİTESİ 3. AKSARAY ÜNİVERSİTESİ 4. Aljufra Univeristy
Abstract
Environmental pollution of heavy metals is increasingly becoming a problem and has become of great concern due to the adverse effects it is causing around the world. Today, various chemical, biological, and physical pollutants arising as a result of rapidpopulation growth, industrialization, and excessive mining activities have become a major problem that adversely affects people, animals, plants, organisms, and ecosystems all over the world. Sepiolite is a clay mineral containing hydrated magnesium silicate and widely used in construction, agriculture, food, fertilizer, pharmaceutical, detergent, cosmetics, paint, paper, etc. The average concentrations of Al, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Rb, Sr, Zr, Cd, Sn, Ba and Pb analyzed in sepiolite samples collected from three quarries (Polatlı, Beylikova, and Sivrihisar) located in the Central Anatolian Region of Turkey using EDXRF spectroscopy were found as 5456.5, 361.0, 42.0, 15.5, 65.2, 3831.5, 8.6, 23.7, 7.8, 11.8, 5.3, 13.7, 1183.2, 25.3, 3.7, 7.2, 131.9 and 5.3 mg/kg, respectively. The average enrichment factor values of V, Cr, Co, Ni, Cu, Zn, As, Sr, Cd, Sn, Ba, and Pb indicated minimal to extremely high enrichment in sepiolite. The values of non-carcinogenic risk index and cancer risk estimated to evaluate potentially health risks caused by PTEs in sepiolite samples were within the acceptable limit and the safe range except for the Beylikova quarry.
Publisher
Politeknik Dergisi
Reference34 articles.
1. [1] AbbaslouH.,Bakhtiari,S.,”Phytoremediation potential of heavy metals by two native pasture plants assisted with AMF and fibrous minerals in contaminated mining regions”,Pollution,3,471-486(2017). 2. [2] Tyagi N.,Upadhyay, M.K., Majumdar A.,S. Pathak, K, Giri, B., Jaiswal, M.K., Srivastava, S,“An assessment of various potentially toxic elements and associated health risks in agricultural soil along the middle Gangetic basin India”,Chemosphere,300, 1 (2022). 3. [3] Kolawole, T.O., Oyelami, C.A., Olajide-Kayode, J.O., Jimoh, M.T., Fomba, K.W.,Anifowose,A.J., Akinde, -S.B.,“Contamination, ecological and health risk assessments of potentially toxic elements in soil around a municipal solid waste disposal facility in Southwestern Nigeria”,JournalofTraceElementsandMinerals,5,(2023). 4. [4] Rinklebe,J.,Antoniadis,V.,Shaheen,S.M.,Rosche,O.,.Altermann, M,“Health risk assessment of potentially toxic elements in soils along the Central Elbe River, Germany”,Environ. Int.,126, 76 (2019). 5. [5] Liu,P.,Zhang,Y.,Feng,N.,Zhu,M.,Tian,J.,“Potentially toxic element (PTE) levels in maize, soil, and irrigation water and health risks through maize consumption in northern Ningxia, China”BMC Public Health,20(1729), (2020).
|
|