Diyarbakır Karacadağ Kırmızı Tepe Skoryası ile Cu(II) Adsorpsiyon Kinetiğinin incelenmesi

Dal, Mehmet Can; Onursal, Nilgün; Arıca, Enes; Yavuz, Ömer

doi:10.24012/dumf.881650

Cited by 5 publications

(4 citation statements)

References 4 publications

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“…For this purpose, the amount of adsorbed material was measured between 0-140 minutes and at 25, 35 and 45 degress. The data were given in the figures (Dal et al, 2021). When Figure 2 is examined, as the time increases, the amount of adsorbed material decreases and at the same time the temperature decreases.…”

Section: Kinetic Studies Of Cu(ii)mentioning

confidence: 99%

Adsorption Kinetics of Cu(II) and Ni(II) Ions Using Clay in Kulp District of Diyarbakır Province

BULDAĞ

Yavuz

2023

Gazi University Journal of Science Part A: Engineering and Innovation

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In this study, the adsorption kinetics of Cu (II) and Ni (II) ions in the aqueous medium of the natural clay sample found in Kulp district of Diyarbakır province were investigated. For this purpose, the characterization of the natural clay mineral found in Kulp district of Diyarbakır province was carried out using X-Ray (XRD and XRF) and BET methods. The copper and nickel from the aqueous medium was measurmented at 25, 35 and 45 degrees. When the obtained data were applied to other models, it was found that it followed the Ho McKay equation for both ions. The qmax values here were measured as 1.51, 2.05, 2.30 for Cu (II) and 1.044, 1.086 and 1.741 for Ni (II) at the working temperatures, respectively. The increase in qmax values shows the accuracy of our study.

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Section: Kinetic Studies Of Cu(ii)mentioning

confidence: 99%

Adsorption Kinetics of Cu(II) and Ni(II) Ions Using Clay in Kulp District of Diyarbakır Province

BULDAĞ

Yavuz

2023

Gazi University Journal of Science Part A: Engineering and Innovation

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“…(3) Eşitlik ( 3) yeniden düzenlendiğinde aşağıdaki 6 tip doğrusal denklem elde edilmektedir. (Onursal, 2021). Bunlar; Tip 1: yalancıikinci dereceli kinetik model;…”

Section: Materyal Ve Metotunclassified

“…Artan nüfusa bağlı olarak teknoloji ve sanayi, beraberinde ağır metal kullanımını neredeyse sınırsız bir şekilde arttırmakta ve buna bağlı olarak çevre sorunları, içinden çıkılmaz hale gelmektedir. (Dal, 2021) Günümüzde atık sorunu uluslararası boyutta önem kazanmış en temel sorunlardan biri haline gelmiştir. İnsanları bu konuda araştırmaya ve çözüm bulmaya yöneltmiştir.…”

Section: Introductionunclassified

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Siirt Koçpınar Karışık Tip Kil ile Ni (II) İyon Adsorpsiyonu İçin Pseudo-İkinci Kinetik Derece Modelinden Elde Edilen Lineerleştirilmiş 6 Tip Denklem ile Deneysel Verilerle Kinetik Model Doğrulaması

Onursal

2022

International Journal of Pure and Applied Sciences

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One of the most significant environmental pollutions is water pollution. Water pollution, which is a problem all over the world, has been increasing recently due to unconscious and contemptuous water usage and will inevitably lead to water wars. In this context, it has become a necessity to reduce water pollution and raise awareness among people. One of the effective and inexpensive methods among the studies on this subject is adsorption. The main purpose of this study is to remove Ni (II) ions from aqueous solutions. For this, mixed type clay was used as adsorber. Clay obtained from the Koçpınar town of Siirt is preferred because it can be obtained easily and it’s cost is low. To determine the characterization of the clay, SEM, XRD XRF and FT-IR analyzes were performed. The results obtained from these analyzes showed that the clay was of mixed type. Pseudo-second-order kinetic models are widely applied to data from most adsorption kinetic studies to describe the adsorption mechanism of adsorbate on adsorbent. In this research, 6 different types of pseudo-second order kinetic equations were applied to values at 298 K temperature. The obtained data were applied to six types of linear equations. R2, K2 and qm values were calculated by creating graphs in the light of abovementioned data. As a result of the obtained data, it was understood that adsorption kinetics comply with type 6 equation at most.

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Investigation of isotherm and thermodynamic parameters of adsorption of copper (II) ions in aqueous solution with natural mixed type Siirt clay (NMTSC-2) and new (second) linear equation derived from Harkins–Jura isotherm

Onursal,

Dal

2023

Chem. Pap.

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Diyarbakır Karacadağ Kırmızı Tepe Skoryası ile Cu(II) Adsorpsiyon Kinetiğinin incelenmesi

Cited by 5 publications

References 4 publications

Adsorption Kinetics of Cu(II) and Ni(II) Ions Using Clay in Kulp District of Diyarbakır Province

Adsorption Kinetics of Cu(II) and Ni(II) Ions Using Clay in Kulp District of Diyarbakır Province

Siirt Koçpınar Karışık Tip Kil ile Ni (II) İyon Adsorpsiyonu İçin Pseudo-İkinci Kinetik Derece Modelinden Elde Edilen Lineerleştirilmiş 6 Tip Denklem ile Deneysel Verilerle Kinetik Model Doğrulaması

Investigation of isotherm and thermodynamic parameters of adsorption of copper (II) ions in aqueous solution with natural mixed type Siirt clay (NMTSC-2) and new (second) linear equation derived from Harkins–Jura isotherm

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