Activated carbon production from black cumin pulp, walnut shell, almond kernel shell and apricot kernel shell

Kamil Mammadov; Salih Aydoğan

Makale detayları

Activated carbon production from black cumin pulp, walnut shell, almond kernel shell and apricot kernel shell

Yazarlar:

Kamil Mammadov | Salih Aydoğan

Yayıncı:

Kütahya Dumlupinar University

Ana Başlıklar:

Chemical-Biological Recovery Techniques and Ore Dressing

Dergi:

Journal of Scientific Reports-A Issue 061, pp.116-124

Belge Tipi:

Makale

Yayın Tarihi:

6/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001353078

pISSN:

2687-6167

Anahtar kelimeler:

Özet:

 Black cumin pulp, walnut shells, almond kernel shells and apricot kernel shells are plant residues from agricultural crops. Millions of tonnes of such biomass rich in carbon content are increasing every year in the world. In this study, the above-mentioned plant residues were collected and activated carbons were produced from these residues to be used in cyanide gold solution. The plant residues were subjected to carbonisation and then activation processes at different times and temperatures. As a result of carbonisation processes, products containing 68.80 C for black cumin pulp, 90.76 C for walnut shell, 89.10 C for almond kernel and 92.61 C for apricot kernel were obtained. BET and SEM analyses of these materials, which have sufficient carbon content for activated carbon production, were performed. As a result of BET analyses, it was determined that the surface area of activated carbon produced from apricot kernel shell increased up to 984 m²g. SEM analyses showed that the activated carbon produced from almond shells had optimum porosity.

 Black cumin pulp, walnut shells, almond kernel shells and apricot kernel shells are plant residues from agricultural crops. Millions of tonnes of such biomass rich in carbon content are increasing every year in the world. In this study, the above-mentioned plant residues were collected and activated carbons were produced from these residues to be used in cyanide gold solution. The plant residues were subjected to carbonisation and then activation processes at different times and temperatures. As a result of carbonisation processes, products containing 68.80 C for black cumin pulp, 90.76 C for walnut shell, 89.10 C for almond kernel and 92.61 C for apricot kernel were obtained. BET and SEM analyses of these materials, which have sufficient carbon content for activated carbon production, were performed. As a result of BET analyses, it was determined that the surface area of activated carbon produced from apricot kernel shell increased up to 984 m²g. SEM analyses showed that the activated carbon produced from almond shells had optimum porosity.

 Black cumin pulp, walnut shells, almond kernel shells and apricot kernel shells are plant residues from agricultural crops. Millions of tonnes of such biomass rich in carbon content are increasing every year in the world. In this study, the above-mentioned plant residues were collected and activated carbons were produced from these residues to be used in cyanide gold solution. The plant residues were subjected to carbonisation and then activation processes at different times and temperatures. As a result of carbonisation processes, products containing 68.80 C for black cumin pulp, 90.76 C for walnut shell, 89.10 C for almond kernel and 92.61 C for apricot kernel were obtained. BET and SEM analyses of these materials, which have sufficient carbon content for activated carbon production, were performed. As a result of BET analyses, it was determined that the surface area of activated carbon produced from apricot kernel shell increased up to 984 m²g. SEM analyses showed that the activated carbon produced from almond shells had optimum porosity.

 Black cumin pulp, walnut shells, almond kernel shells and apricot kernel shells are plant residues from agricultural crops. Millions of tonnes of such biomass rich in carbon content are increasing every year in the world. In this study, the above-mentioned plant residues were collected and activated carbons were produced from these residues to be used in cyanide gold solution. The plant residues were subjected to carbonisation and then activation processes at different times and temperatures. As a result of carbonisation processes, products containing 68.80 C for black cumin pulp, 90.76 C for walnut shell, 89.10 C for almond kernel and 92.61 C for apricot kernel were obtained. BET and SEM analyses of these materials, which have sufficient carbon content for activated carbon production, were performed. As a result of BET analyses, it was determined that the surface area of activated carbon produced from apricot kernel shell increased up to 984 m²g. SEM analyses showed that the activated carbon produced from almond shells had optimum porosity.

Makale detayları

Yazarlar: Kamil Mammadov | Salih Aydoğan

Yayıncı: Kütahya Dumlupinar University

Ana Başlıklar: Chemical-Biological Recovery Techniques and Ore Dressing

Dergi: Journal of Scientific Reports-A Issue 061, pp.116-124

Belge Tipi: Makale

Yayın Tarihi: 6/2025

Belge Dili: İngilizce

Document ID (Org No.): 2001353078

pISSN: 2687-6167

Sayı

Yazarlar:

Kamil Mammadov | Salih Aydoğan

Yayıncı:

Kütahya Dumlupinar University

Ana Başlıklar:

Chemical-Biological Recovery Techniques and Ore Dressing

Dergi:

Journal of Scientific Reports-A Issue 061, pp.116-124

Belge Tipi:

Makale

Yayın Tarihi:

6/2025

Belge Dili:

İngilizce

Document ID (Org No.):

2001353078

pISSN:

2687-6167