Removal of Naphthol Blue Black by Heterogeneous Fenton-like Reaction with (Bimetallic Iron-Zinc Nanoparticles)/Carbon Composite Material

Deniz UZUNOĞLU; Ege KARADENİZ; Prof.dr. Ayla ÖZER

Makale detayları

Removal of Naphthol Blue Black by Heterogeneous Fenton-like Reaction with (Bimetallic Iron-Zinc Nanoparticles)/Carbon Composite Material

Yazarlar:

Deniz UZUNOĞLU | Ege KARADENİZ | Prof.dr. Ayla ÖZER

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya mühendisliği | Mühendislik ve uygulamalı operasyonlar

Dergi:

Journal of the Turkish Chemical Society Section B: Chemical Engineering 2020 Vol.3 Issue 2, pp.41-54

Belge Tipi:

Makale

Yayın Tarihi:

11/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000504305

Sıklık:

İki Yıllık

eISSN:

2564-6907

Özet:

 

In this work, the synthesis and characterization of [(Fe-Zn NPs)/C] were carried out and then it was evaluated as a heterogeneous catalyst in the Fenton-like reaction of NBB. The characterization studies showed that the synthesized composite material had amorphous structure and it contained C, O, Fe, and Zn elements. Also, it was observed by SEM analysis that iron-zinc nanoparticles (Fe-Zn NPs) formed between the carbon microspheres indicating the hydrochar structure. The Fenton-like removal ability of [(Fe-Zn NPs)/C] was also evaluated and the results demonstrated that [(Fe-Zn NPs)/C] could be a promising Fenton-like catalyst for the removal of NBB dyestuff from aqueous solutions. The optimum experimental conditions of this Fenton-like reaction were determined to be 3.0 of initial pH, 50 mM of H2O2 concentration, 40 ⁰C of temperature, and 0.25 g/L of catalyst concentration. The reaction order and rate constant were found as 0.5669 and 4.45, respectively.

Makale detayları

Removal of Naphthol Blue Black by Heterogeneous Fenton-like Reaction with (Bimetallic Iron-Zinc Nanoparticles)/Carbon Composite Material

Yazarlar: Deniz UZUNOĞLU | Ege KARADENİZ | Prof.dr. Ayla ÖZER

Yayıncı: Turkish Chemical Society

Ana Başlıklar: Kimya mühendisliği | Mühendislik ve uygulamalı operasyonlar

Dergi: Journal of the Turkish Chemical Society Section B: Chemical Engineering 2020 Vol.3 Issue 2, pp.41-54

Belge Tipi: Makale

Yayın Tarihi: 11/2020

Belge Dili: İngilizce

Document ID (Org No.): 2000504305

Sıklık: İki Yıllık

eISSN: 2564-6907

Sayı

Yazarlar:

Deniz UZUNOĞLU | Ege KARADENİZ | Prof.dr. Ayla ÖZER

Yayıncı:

Turkish Chemical Society

Ana Başlıklar:

Kimya mühendisliği | Mühendislik ve uygulamalı operasyonlar

Dergi:

Journal of the Turkish Chemical Society Section B: Chemical Engineering 2020 Vol.3 Issue 2, pp.41-54

Belge Tipi:

Makale

Yayın Tarihi:

11/2020

Belge Dili:

İngilizce

Document ID (Org No.):

2000504305

Sıklık:

İki Yıllık

eISSN:

2564-6907