Biodiesel Production from Waste Oils with Hazelnut Shell-Based Heterogeneous Catalysts

Tulin Avcı Hansu; Raşit Atelge; Mustafa Kaya; Hilal Demir Kıvrak; Abdulaziz Atabani

Makale detayları

Biodiesel Production from Waste Oils with Hazelnut Shell-Based Heterogeneous Catalysts

Yazarlar:

Tulin Avcı Hansu | Raşit Atelge | Mustafa Kaya | Hilal Demir Kıvrak | Abdulaziz Atabani

Yayıncı:

Siirt University

Ana Başlıklar:

Kimya Mühendisliği (Diğer)

Dergi:

Türkiye Teknoloji ve Uygulamalı Bilimler Dergisi Vol.6 Issue 1, pp.33-42

Belge Tipi:

Makale

Yayın Tarihi:

4/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001347364

pISSN:

2528-8652

Anahtar kelimeler:

Özet:

 Most of the worlds energy needs come from petrochemicals, coal and natural gas. As the human population increases, energy consumption increases in direct proportion. With the rapid depletion of fossil fuels, alternative energy sources have started to play an important role in energy production. Some of these fuels are wind energy, geothermal energy, solar energy, hydroelectric energy, wave energy, hydrogen energy and biomass energy. One of the biomass energy is biodiesel. Biomass is the energy source with the widest range of applications, especially for developing countries, among renewable energy sources that do not pollute the environment. The aim of this study is to develop different and local biomass-based catalysts for biodiesel production. In this study, hazelnut shell was used as organic waste and converted into heterogeneous catalyst and biodiesel was obtained as a result of transesterification reaction. The quality and conversion of biodiesel were determined by GC-MS analysis. In this study, an environmentally friendly and economical biodiesel production method was developed by converting waste hazelnut shell into activated carbon to obtain catalysts and converting these catalysts into biodiesel by transesterification of waste oils.

 Most of the worlds energy needs come from petrochemicals, coal and natural gas. As the human population increases, energy consumption increases in direct proportion. With the rapid depletion of fossil fuels, alternative energy sources have started to play an important role in energy production. Some of these fuels are wind energy, geothermal energy, solar energy, hydroelectric energy, wave energy, hydrogen energy and biomass energy. One of the biomass energy is biodiesel. Biomass is the energy source with the widest range of applications, especially for developing countries, among renewable energy sources that do not pollute the environment. The aim of this study is to develop different and local biomass-based catalysts for biodiesel production. In this study, hazelnut shell was used as organic waste and converted into heterogeneous catalyst and biodiesel was obtained as a result of transesterification reaction. The quality and conversion of biodiesel were determined by GC-MS analysis. In this study, an environmentally friendly and economical biodiesel production method was developed by converting waste hazelnut shell into activated carbon to obtain catalysts and converting these catalysts into biodiesel by transesterification of waste oils.

 Most of the worlds energy needs come from petrochemicals, coal and natural gas. As the human population increases, energy consumption increases in direct proportion. With the rapid depletion of fossil fuels, alternative energy sources have started to play an important role in energy production. Some of these fuels are wind energy, geothermal energy, solar energy, hydroelectric energy, wave energy, hydrogen energy and biomass energy. One of the biomass energy is biodiesel. Biomass is the energy source with the widest range of applications, especially for developing countries, among renewable energy sources that do not pollute the environment. The aim of this study is to develop different and local biomass-based catalysts for biodiesel production. In this study, hazelnut shell was used as organic waste and converted into heterogeneous catalyst and biodiesel was obtained as a result of transesterification reaction. The quality and conversion of biodiesel were determined by GC-MS analysis. In this study, an environmentally friendly and economical biodiesel production method was developed by converting waste hazelnut shell into activated carbon to obtain catalysts and converting these catalysts into biodiesel by transesterification of waste oils.

 Dünyadaki enerji ihtiyacının büyük bir kısmı petrokimyasal kaynaklardan, kömürden ve doğal gazdan sağlanıyor. İnsan nüfusu arttıkça enerji tüketimi de doğru orantılı artmaktadır. Fosil yakıtların hızla tükenmeye başlamasıyla birlikte alternatif enerji kaynakları enerji üretiminde önemli bir rol üstlenmeye başlamıştır. Bu yakıtlardan bazıları şunlardır; rüzgar enerjisi, jeotermal enerji, güneş enerjisi, hidroelektrik enerji, dalga enerjisi, hidrojen enerjisi ve biyokütle enerjisi. Biyokütle enerjisinden biri biyodizeldir. Biyokütle, çevreyi kirletmeyen yenilenebilir enerji kaynakları arasında özellikle gelişmekte olan ülkeler için uygulama alanı en geniş olan enerji kaynağıdır. Biyodizel üretiminde farklı ve yerli biyokütle temelli katalizörler geliştirilmesi bu çalışmanın amacıdır. Bu çalışmada, organik atık olarak fındık kabuğu kullanılmış heterojen katalizöre dönüştürülerek transesterifikasyon reaksiyonu sonucunda biyodizel elde edilmiştir. Biyodizelin kalitesi ve dönüşümü GC-MS analizi ile belirlenmiştir. Bu çalışmada atık fındık kabuğunun aktif karbona dönüştürülerek katalizör elde edilmesi ve bu katalizörlerin atık yağların transesterifikasyonu ile biyodizele dönüştürülmesi sonucunda çevreye duyarlı ve ekonomik bir biyodizel üretim yöntemi geliştirilmiştir.

Makale detayları

Biodiesel Production from Waste Oils with Hazelnut Shell-Based Heterogeneous Catalysts

Yazarlar:

Tulin Avcı Hansu | Raşit Atelge | Mustafa Kaya | Hilal Demir Kıvrak | Abdulaziz Atabani

Yayıncı:

Siirt University

Ana Başlıklar:

Kimya Mühendisliği (Diğer)

Dergi:

Türkiye Teknoloji ve Uygulamalı Bilimler Dergisi Vol.6 Issue 1, pp.33-42

Belge Tipi:

Makale

Yayın Tarihi:

4/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001347364

pISSN:

2528-8652

Transesterification

Catalyst

Biodiesel

Clean energy

RecyclingTransesterifikasyon

Katalizör

Biyodizel

Temiz enerji

Geri dönüşüm

Sayı

Makale detayları

Yazarlar: Tulin Avcı Hansu | Raşit Atelge | Mustafa Kaya | Hilal Demir Kıvrak | Abdulaziz Atabani

Yayıncı: Siirt University

Ana Başlıklar: Kimya Mühendisliği (Diğer)

Dergi: Türkiye Teknoloji ve Uygulamalı Bilimler Dergisi Vol.6 Issue 1, pp.33-42

Belge Tipi: Makale

Yayın Tarihi: 4/2025

Belge Dili: Türkçe

Document ID (Org No.): 2001347364

pISSN: 2528-8652

Sayı

Yazarlar:

Tulin Avcı Hansu | Raşit Atelge | Mustafa Kaya | Hilal Demir Kıvrak | Abdulaziz Atabani

Yayıncı:

Siirt University

Ana Başlıklar:

Kimya Mühendisliği (Diğer)

Dergi:

Türkiye Teknoloji ve Uygulamalı Bilimler Dergisi Vol.6 Issue 1, pp.33-42

Belge Tipi:

Makale

Yayın Tarihi:

4/2025

Belge Dili:

Türkçe

Document ID (Org No.):

2001347364

pISSN:

2528-8652