ADSORPTION OF DEEP RED ON AC PREPARED FROM CHESTNUT SHELL

Uğur Selengil; Derya Yıldız; Burcu Tan

Makale detayları

ADSORPTION OF DEEP RED ON AC PREPARED FROM CHESTNUT SHELL

Yazarlar:

Uğur Selengil | Derya Yıldız | Burcu Tan

Yayıncı:

Bartin University

Ana Başlıklar:

Kimya Mühendisliği (Diğer)

Dergi:

Bartın Üniversitesi Uluslararası Fen Bilimleri Dergisi Vol.6 Issue 2, pp.189-205

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001299523

pISSN:

2667-5048

Anahtar kelimeler:

Özet:

 Adsorption of Deep Red DR on activated carbon AC produced from chestnut shell has been studied. Chemical activation process with ZnCl2 was applied to the ground chestnut shells at 3:1 ZnCl2Raw Material impregnation ratio, and then at 500 C, the carbonization process was used to produce AC. The surface area of the AC was defined as 2187 m2g. Effects of AC dose, contact time, pH, temperature and initial concentration on deepred adsorption have been studied. In experimental studies, 97.4 dye removal was achieved using 0.1 g AC at pH 2.5, 45C and at 100 mgL. Dye removal has been seen to increase at all initial concentrations as the temperature increased. The kinetic data are corresponding to the pseudo 2nd order kinetic model. The finding was that the adsorption process corresponding to the Freundlich isotherm model. According to ΔS, ΔH, and ΔG thermodynamic data, DR adsorption on AC is an endothermic and chemical adsorption. The studys findings revealed that AC prepared from chestnut shell is suitable for removing DR from aqueous solutions.

 Adsorption of Deep Red DR on activated carbon AC produced from chestnut shell has been studied. Chemical activation process with ZnCl2 was applied to the ground chestnut shells at 3:1 ZnCl2Raw Material impregnation ratio, and then at 500 C, the carbonization process was used to produce AC. The surface area of the AC was defined as 2187 m2g. Effects of AC dose, contact time, pH, temperature and initial concentration on deepred adsorption have been studied. In experimental studies, 97.4 dye removal was achieved using 0.1 g AC at pH 2.5, 45C and at 100 mgL. Dye removal has been seen to increase at all initial concentrations as the temperature increased. The kinetic data are corresponding to the pseudo 2nd order kinetic model. The finding was that the adsorption process corresponding to the Freundlich isotherm model. According to ΔS, ΔH, and ΔG thermodynamic data, DR adsorption on AC is an endothermic and chemical adsorption. The studys findings revealed that AC prepared from chestnut shell is suitable for removing DR from aqueous solutions.

 Adsorption of Deep Red DR on activated carbon AC produced from chestnut shell has been studied. Chemical activation process with ZnCl2 was applied to the ground chestnut shells at 3:1 ZnCl2Raw Material impregnation ratio, and then at 500 C, the carbonization process was used to produce AC. The surface area of the AC was defined as 2187 m2g. Effects of AC dose, contact time, pH, temperature and initial concentration on deepred adsorption have been studied. In experimental studies, 97.4 dye removal was achieved using 0.1 g AC at pH 2.5, 45C and at 100 mgL. Dye removal has been seen to increase at all initial concentrations as the temperature increased. The kinetic data are corresponding to the pseudo 2nd order kinetic model. The finding was that the adsorption process corresponding to the Freundlich isotherm model. According to ΔS, ΔH, and ΔG thermodynamic data, DR adsorption on AC is an endothermic and chemical adsorption. The studys findings revealed that AC prepared from chestnut shell is suitable for removing DR from aqueous solutions.

 Adsorption of Deep Red DR on activated carbon AC produced from chestnut shell has been studied. Chemical activation process with ZnCl2 was applied to the ground chestnut shells at 3:1 ZnCl2Raw Material impregnation ratio, and then at 500 C, the carbonization process was used to produce AC. The surface area of the AC was defined as 2187 m2g. Effects of AC dose, contact time, pH, temperature and initial concentration on deepred adsorption have been studied. In experimental studies, 97.4 dye removal was achieved using 0.1 g AC at pH 2.5, 45C and at 100 mgL. Dye removal has been seen to increase at all initial concentrations as the temperature increased. The kinetic data are corresponding to the pseudo 2nd order kinetic model. The finding was that the adsorption process corresponding to the Freundlich isotherm model. According to ΔS, ΔH, and ΔG thermodynamic data, DR adsorption on AC is an endothermic and chemical adsorption. The studys findings revealed that AC prepared from chestnut shell is suitable for removing DR from aqueous solutions.

Makale detayları

ADSORPTION OF DEEP RED ON AC PREPARED FROM CHESTNUT SHELL

Yazarlar:

Uğur Selengil | Derya Yıldız | Burcu Tan

Yayıncı:

Bartin University

Ana Başlıklar:

Kimya Mühendisliği (Diğer)

Dergi:

Bartın Üniversitesi Uluslararası Fen Bilimleri Dergisi Vol.6 Issue 2, pp.189-205

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001299523

pISSN:

2667-5048

adsorption

deep red

activated carbon

chestnut shell

Sayı

Makale detayları

ADSORPTION OF DEEP RED ON AC PREPARED FROM CHESTNUT SHELL

Yazarlar: Uğur Selengil | Derya Yıldız | Burcu Tan

Yayıncı: Bartin University

Ana Başlıklar: Kimya Mühendisliği (Diğer)

Dergi: Bartın Üniversitesi Uluslararası Fen Bilimleri Dergisi Vol.6 Issue 2, pp.189-205

Belge Tipi: Makale

Yayın Tarihi: 12/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001299523

pISSN: 2667-5048

adsorption

deep red

activated carbon

chestnut shell

Sayı

Yazarlar:

Uğur Selengil | Derya Yıldız | Burcu Tan

Yayıncı:

Bartin University

Ana Başlıklar:

Kimya Mühendisliği (Diğer)

Dergi:

Bartın Üniversitesi Uluslararası Fen Bilimleri Dergisi Vol.6 Issue 2, pp.189-205

Belge Tipi:

Makale

Yayın Tarihi:

12/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001299523

pISSN:

2667-5048