Synthesis and Characterization of Porous Materials from Waste Wheat Bran

İlknur Demıral; Canan Şamdan; Fatma Betül Kuş

Makale detayları

Synthesis and Characterization of Porous Materials from Waste Wheat Bran

Yazarlar:

İlknur Demıral | Canan Şamdan | Fatma Betül Kuş

Yayıncı:

Hitit University

Ana Başlıklar:

Powder and Particle Technology

Dergi:

Hittite Journal of Science and Engineering Vol.11 Issue 3, pp.95-104

Belge Tipi:

Makale

Yayın Tarihi:

9/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001328805

pISSN:

2148-4171

Anahtar kelimeler:

Özet:

 The purpose of this study was to investigate how the amount of ZnCl2 and temperature affect the process of converting waste wheat bran, known for its hemicellulose struc-ture, into porous material. The characterization of the wheat bran was done using proximate and primary component analysis, and Thermogravimetric analysis TG test, Fourier Transform Infrared Spectroscopy FT-IR spectra, Energy-dispersive X-ray spectroscopy EDS results, and Scanning electron microscopy SEM images. The influence of temperature on the surface areas of activated carbons is more significant than the impact of varying the amount of ZnCl2. When the carbonization temperature reached 500 C, porous structures developed, and the highest surface areas achieved for all impregnation ratios 1:1, 2:1, and 3:1 were 1234, 1478, and 1422 m2g, respectively. Activated carbon was found to have acidic 0.88 mmolg and basic 0.54 mmolg functional groups on its surface, after being synthesized through carbonization at 500 C using ZnCl2 at a 2:1 impregnation ratio in accordance with Boehm titration. This promising activared carbon made from wheat bran, activated by ZnCl2, is efficient and environmentally friendly, and it is a potential solution for water pollution treatment.

 The purpose of this study was to investigate how the amount of ZnCl2 and temperature affect the process of converting waste wheat bran, known for its hemicellulose struc-ture, into porous material. The characterization of the wheat bran was done using proximate and primary component analysis, and Thermogravimetric analysis TG test, Fourier Transform Infrared Spectroscopy FT-IR spectra, Energy-dispersive X-ray spectroscopy EDS results, and Scanning electron microscopy SEM images. The influence of temperature on the surface areas of activated carbons is more significant than the impact of varying the amount of ZnCl2. When the carbonization temperature reached 500 C, porous structures developed, and the highest surface areas achieved for all impregnation ratios 1:1, 2:1, and 3:1 were 1234, 1478, and 1422 m2g, respectively. Activated carbon was found to have acidic 0.88 mmolg and basic 0.54 mmolg functional groups on its surface, after being synthesized through carbonization at 500 C using ZnCl2 at a 2:1 impregnation ratio in accordance with Boehm titration. This promising activared carbon made from wheat bran, activated by ZnCl2, is efficient and environmentally friendly, and it is a potential solution for water pollution treatment.

 The purpose of this study was to investigate how the amount of ZnCl2 and temperature affect the process of converting waste wheat bran, known for its hemicellulose struc-ture, into porous material. The characterization of the wheat bran was done using proximate and primary component analysis, and Thermogravimetric analysis TG test, Fourier Transform Infrared Spectroscopy FT-IR spectra, Energy-dispersive X-ray spectroscopy EDS results, and Scanning electron microscopy SEM images. The influence of temperature on the surface areas of activated carbons is more significant than the impact of varying the amount of ZnCl2. When the carbonization temperature reached 500 C, porous structures developed, and the highest surface areas achieved for all impregnation ratios 1:1, 2:1, and 3:1 were 1234, 1478, and 1422 m2g, respectively. Activated carbon was found to have acidic 0.88 mmolg and basic 0.54 mmolg functional groups on its surface, after being synthesized through carbonization at 500 C using ZnCl2 at a 2:1 impregnation ratio in accordance with Boehm titration. This promising activared carbon made from wheat bran, activated by ZnCl2, is efficient and environmentally friendly, and it is a potential solution for water pollution treatment.

 The purpose of this study was to investigate how the amount of ZnCl2 and temperature affect the process of converting waste wheat bran, known for its hemicellulose struc-ture, into porous material. The characterization of the wheat bran was done using proximate and primary component analysis, and Thermogravimetric analysis TG test, Fourier Transform Infrared Spectroscopy FT-IR spectra, Energy-dispersive X-ray spectroscopy EDS results, and Scanning electron microscopy SEM images. The influence of temperature on the surface areas of activated carbons is more significant than the impact of varying the amount of ZnCl2. When the carbonization temperature reached 500 C, porous structures developed, and the highest surface areas achieved for all impregnation ratios 1:1, 2:1, and 3:1 were 1234, 1478, and 1422 m2g, respectively. Activated carbon was found to have acidic 0.88 mmolg and basic 0.54 mmolg functional groups on its surface, after being synthesized through carbonization at 500 C using ZnCl2 at a 2:1 impregnation ratio in accordance with Boehm titration. This promising activared carbon made from wheat bran, activated by ZnCl2, is efficient and environmentally friendly, and it is a potential solution for water pollution treatment.

Makale detayları

Synthesis and Characterization of Porous Materials from Waste Wheat Bran

Yazarlar:

İlknur Demıral | Canan Şamdan | Fatma Betül Kuş

Yayıncı:

Hitit University

Ana Başlıklar:

Powder and Particle Technology

Dergi:

Hittite Journal of Science and Engineering Vol.11 Issue 3, pp.95-104

Belge Tipi:

Makale

Yayın Tarihi:

9/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001328805

pISSN:

2148-4171

Activated carbon

surface characterization

biomass (wheat bran)

chemical activation

characterization

Sayı

Makale detayları

Synthesis and Characterization of Porous Materials from Waste Wheat Bran

Yazarlar: İlknur Demıral | Canan Şamdan | Fatma Betül Kuş

Yayıncı: Hitit University

Ana Başlıklar: Powder and Particle Technology

Dergi: Hittite Journal of Science and Engineering Vol.11 Issue 3, pp.95-104

Belge Tipi: Makale

Yayın Tarihi: 9/2024

Belge Dili: İngilizce

Document ID (Org No.): 2001328805

pISSN: 2148-4171

Activated carbon

surface characterization

biomass (wheat bran)

chemical activation

characterization

Sayı

Yazarlar:

İlknur Demıral | Canan Şamdan | Fatma Betül Kuş

Yayıncı:

Hitit University

Ana Başlıklar:

Powder and Particle Technology

Dergi:

Hittite Journal of Science and Engineering Vol.11 Issue 3, pp.95-104

Belge Tipi:

Makale

Yayın Tarihi:

9/2024

Belge Dili:

İngilizce

Document ID (Org No.):

2001328805

pISSN:

2148-4171