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Journals / İstanbul Ticaret Üniversitesi Fen Bilimleri Dergisi / 2024 / Cilt: 23 Sayı: 46

METHOD DEVELOPMENT FOR DETERMINATION OF SOME HEAVY METAL LEVELS IN CITY NETWORK WATER: AN EXAMPLE OF ISPARTA PROVINCE

ŞEHİR ŞEBEKE SULARINDA BULUNAN BAZI AĞIR METAL DÜZEYLERİNİN TAYİNLERİ İÇİN YÖNTEM GELİŞTİRME: ISPARTA İLİ ÖRNEĞİ

Ahmet Hakan Aktaş(Süleyman Demirel Üniversitesi)0000-0003-2327-4031
İlknur Gençer(SÜLEYMAN DEMİREL ÜNİVERSİTESİ)0000-0003-2688-8418
Pages
390–401
Publication Date
2024-12-27
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The evaluation of the numerical data obtained from the UV-visible spectrophotometer was made with PLS, a powerful chemometric method, and accurate, sensitive and reproducible results were obtained.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Some possible heavy metals found in city drinking water can have harmful effects on living things when they are found in high amounts in water.
📊
Key Findings & Data:First of all, the calibration concentration set was prepared as 32 pieces and the relationships between the heavy metals studied were determined.
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Conclusion & Impact:The evaluation of the numerical data obtained from the UV-visible spectrophotometer was made with PLS, a powerful chemometric method, and accurate, sensitive and reproducible results were obtained.
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Ağır metaller · UV-görünür bölge spektroskopisi · en küçük kareler kalibrasyon yöntemi

Abstract

Some possible heavy metals found in city drinking water can have harmful effects on living things when they are found in high amounts in water. The aim of this study, conducted on the Isparta drinking water sample, is to complex heavy metals such as copper, iron and cadmium, which may be found in city drinking water, with a ligand, to analyze these complexes in UV-visible region spectroscopy and to apply the least squares calibration method (PLS) to the data obtained. First of all, the calibration concentration set was prepared as 32 pieces and the relationships between the heavy metals studied were determined. Subsequently, 15 validation sets were prepared and it was determined whether the results were appropriate or not. The evaluation of the numerical data obtained from the UV-visible spectrophotometer was made with PLS, a powerful chemometric method, and accurate, sensitive and reproducible results were obtained.

Özet

Şehir içme sularında bulunan olası bazı ağır metaller, sularda yüksek oranlarda bulunduklarında, canlılar için zararlı etkilerde bulunabilmektedir. Isparta içme suları örneğinde yapılan bu çalışmanın amacı, şehir içme sularında bulunabilecek bakır, demir ve kadmiyum gibi ağır metallerin bir ligand ile komplekse alınarak, oluşturulacak bu komplekslerin UV-görünür bölge spektroskopisinde analizlerini yapmak ve elde edilen verilere en küçük kareler kalibrasyon yöntemini (PLS) uygulamaktır. Öncelikle kalibrasyon derişim seti 32 adet olacak şekilde hazırlanarak çalışılan ağır metallerin arasındaki ilişkiler belirlenmiştir. Takiben 15 adet validasyon seti hazırlanarak sonuçların uygun olup olmadığı belirlenmiştir. UV-görünür spektrofotometresinden elde edilen sayısal verilerin değerlendirilmesi de güçlü bir kemometrik yöntem olan PLS ile yapılmış ve doğru, hassas ve tekrarlanabilir sonuçlar elde edilmiştir.

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Cite This Article

Aktaş, A. H., Gençer, İ. (2024). METHOD DEVELOPMENT FOR DETERMINATION OF SOME HEAVY METAL LEVELS IN CITY NETWORK WATER: AN EXAMPLE OF ISPARTA PROVINCE. İstanbul Ticaret Üniversitesi Fen Bilimleri Dergisi, Cilt: 23 Sayı: 46, 390–401. https://doi.org/10.55071/ticaretfbd.1522911

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