Araştırma Makalesi

Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar

Cilt: 24 Sayı: 7 28 Aralık 2018
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Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar

Abstract

In this research it is attempted to determine the loss of rutin and total phenolic compounds in rosehip nectar with the heating periods (0, 5, 10, 15, 20 and 30 min) at temperatures ranging from 70 to 95 °C. Spectrophotometric and liquid chromatographic (HPLC) methods were used to determine the concentrations of total phenolic compounds and rutin, respectively. Thermal degradations of TPC and rutin in rosehip nectar were fitted to a first-order reaction kinetic model. Arrhenius relationship was used in order to describe the temperature dependence of reaction. Activation energies for rutin and TPC between 70 to 95 °C were found to be 46.90 and 35.72 J/mol, respectively.

Keywords

Kaynakça

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Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

28 Aralık 2018

Gönderilme Tarihi

9 Şubat 2017

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2018 Cilt: 24 Sayı: 7

Kaynak Göster

APA
Kadakal, Ç., & Duman, T. (2018). Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 24(7), 1370-1375. https://izlik.org/JA22JX39NJ
AMA
1.Kadakal Ç, Duman T. Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2018;24(7):1370-1375. https://izlik.org/JA22JX39NJ
Chicago
Kadakal, Çetin, ve Tolga Duman. 2018. “Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 24 (7): 1370-75. https://izlik.org/JA22JX39NJ.
EndNote
Kadakal Ç, Duman T (01 Aralık 2018) Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 24 7 1370–1375.
IEEE
[1]Ç. Kadakal ve T. Duman, “Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar”, Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 24, sy 7, ss. 1370–1375, Ara. 2018, [çevrimiçi]. Erişim adresi: https://izlik.org/JA22JX39NJ
ISNAD
Kadakal, Çetin - Duman, Tolga. “Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi 24/7 (01 Aralık 2018): 1370-1375. https://izlik.org/JA22JX39NJ.
JAMA
1.Kadakal Ç, Duman T. Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi. 2018;24:1370–1375.
MLA
Kadakal, Çetin, ve Tolga Duman. “Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar”. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, c. 24, sy 7, Aralık 2018, ss. 1370-5, https://izlik.org/JA22JX39NJ.
Vancouver
1.Çetin Kadakal, Tolga Duman. Thermal degradation kinetics of rutin and total phenolic compounds in rosehip (Rosa canina L.) nectar. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi [Internet]. 01 Aralık 2018;24(7):1370-5. Erişim adresi: https://izlik.org/JA22JX39NJ