Determination of Optimum Conditions for Biogas Production from Different Animal Manures and Maize Silage: Box-Behnken Design and Mechanism

Nurlan Akhmetov; İrfan Ar

Makale detayları

Determination of Optimum Conditions for Biogas Production from Different Animal Manures and Maize Silage: Box-Behnken Design and Mechanism

Yazarlar:

Nurlan Akhmetov | İrfan Ar

Yayıncı:

Mevlüt AKÇURA

Ana Başlıklar:

Biosystem

Dergi:

Turkish Journal of Agricultural and Natural Sciences Vol.10 Issue 3, pp.640-649

Belge Tipi:

Makale

Yayın Tarihi:

7/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296107

pISSN:

2148-3647

Anahtar kelimeler:

Özet:

 In this study, anaerobic fermentation of cow, horse, camel manures and maize silage and a statistical model was developed for the removal of dependent variable volatile solids VS. Total solids TS, mixture of substrates MS and sludge ratios were chosen as independent variables according to the 23 - factorial experimental design. Box-Behnken experimental design method was used to examine the effects of independent variables on VS removal. Statistical evaluation of the results obtained were provided with the program Minitab-21.1.1.0. Using the developed model, the highest VS removal, TS , MS ratio and sludge  were obtained as 66.97 at 3, 1.87, and 17.68 values, respectively. As a result of analysis of variance ANOVA, the R2 value was found as 98.41. Considering the experimental results, it has been seen that the response surface method can be used successfully in the co-fermentation of different animal manures and maize silage.

 In this study, anaerobic fermentation of cow, horse, camel manures and maize silage and a statistical model was developed for the removal of dependent variable volatile solids VS. Total solids TS, mixture of substrates MS and sludge ratios were chosen as independent variables according to the 23 - factorial experimental design. Box-Behnken experimental design method was used to examine the effects of independent variables on VS removal. Statistical evaluation of the results obtained were provided with the program Minitab-21.1.1.0. Using the developed model, the highest VS removal, TS , MS ratio and sludge  were obtained as 66.97 at 3, 1.87, and 17.68 values, respectively. As a result of analysis of variance ANOVA, the R2 value was found as 98.41. Considering the experimental results, it has been seen that the response surface method can be used successfully in the co-fermentation of different animal manures and maize silage.

 In this study, anaerobic fermentation of cow, horse, camel manures and maize silage and a statistical model was developed for the removal of dependent variable volatile solids VS. Total solids TS, mixture of substrates MS and sludge ratios were chosen as independent variables according to the 23 - factorial experimental design. Box-Behnken experimental design method was used to examine the effects of independent variables on VS removal. Statistical evaluation of the results obtained were provided with the program Minitab-21.1.1.0. Using the developed model, the highest VS removal, TS , MS ratio and sludge  were obtained as 66.97 at 3, 1.87, and 17.68 values, respectively. As a result of analysis of variance ANOVA, the R2 value was found as 98.41. Considering the experimental results, it has been seen that the response surface method can be used successfully in the co-fermentation of different animal manures and maize silage.

 Bu çalışmada inek gübresi, at gübresi, deve gübresi ve mısır silajının anaerobik fermantasyonu çalışılmış ve bağımlı değişken uçucu katı madde UKM giderimi için istatistiksel bir model geliştirilmiştir. Toplam katı madde TKM yüzdesi, substratların karışım oranı SKO ve çamur yüzdesi, 23 - faktöriyel deneysel tasarımına göre bağımsız değişkenler olarak seçilmiştir. Bağımsız değişkenlerin UKM giderimi üzerine olan etkilerinin incelenmesinde Box-Behnken deneysel tasarım yöntemi kullanılmıştır. Elde edilen sonuçların istatistiksel değerlendirilmesi Minitab-21.1.1.0 programı ile sağlanmıştır. Geliştirilen model kullanılarak en yüksek UKM giderimi, TKM , SKO ve çamur  sırasıyla 3, 1.87, 17.68 değerlerinde 66,97 olarak elde edilmiştir. Varyans analizinin ANOVA sonucunda R2 değeri 98.41 olmuştur. Deney sonuçları dikkate alındığında, cevap yüzey yönteminin farklı hayvan gübreleri ile mısır silajının birlikte fermantasyonunda başarılı bir şekilde kullanılabileceği görülmüştür.

Makale detayları

Determination of Optimum Conditions for Biogas Production from Different Animal Manures and Maize Silage: Box-Behnken Design and Mechanism

Yazarlar:

Nurlan Akhmetov | İrfan Ar

Yayıncı:

Mevlüt AKÇURA

Ana Başlıklar:

Biosystem

Dergi:

Turkish Journal of Agricultural and Natural Sciences Vol.10 Issue 3, pp.640-649

Belge Tipi:

Makale

Yayın Tarihi:

7/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296107

pISSN:

2148-3647

Biogas

anaerobic fermentation

Box-Behnken experimental design method

animal manure

maize silageBiyogaz

anaerobik fermantasyon

Box-Behnken deneysel tasarım yöntemi

hayvan gübresi

Sayı

Makale detayları

Yazarlar: Nurlan Akhmetov | İrfan Ar

Yayıncı: Mevlüt AKÇURA

Ana Başlıklar: Biosystem

Dergi: Turkish Journal of Agricultural and Natural Sciences Vol.10 Issue 3, pp.640-649

Belge Tipi: Makale

Yayın Tarihi: 7/2023

Belge Dili: Türkçe

Document ID (Org No.): 2001296107

pISSN: 2148-3647

Sayı

Yazarlar:

Nurlan Akhmetov | İrfan Ar

Yayıncı:

Mevlüt AKÇURA

Ana Başlıklar:

Biosystem

Dergi:

Turkish Journal of Agricultural and Natural Sciences Vol.10 Issue 3, pp.640-649

Belge Tipi:

Makale

Yayın Tarihi:

7/2023

Belge Dili:

Türkçe

Document ID (Org No.):

2001296107

pISSN:

2148-3647