Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide

V. Rafajlovska; Z. Djarmati; V. Najdenova; Lj. Cvetkov

EN

Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide

Öz

The extraction of the stinging nettle leaves was performed with 20 kg/h flow rate of supercritical CO2. The influence of the working parameters: pressure (140 bar, 210 bar and 350 bar), temperature (from 40 oC to 60 oC) on the quantity of extract and contents of chlorophyll a+b and β-carotene in it is determined. The biggest quantity of extract (4.48% in relation to the dry matter) with 0.88% contents of chlorophyll a+b and 0.50% β-carotene is obtained at 350 bar, 60 oC, 6h extraction time

Anahtar Kelimeler

stinging nettle, supercritical CO2, chlorophyll, β-carotene, yield of extract

Ayrıntılar

Birincil Dil

Türkçe

Konular

-

Bölüm

-

Yazarlar

V. Rafajlovska Bu kişi benim

Z. Djarmati Bu kişi benim

V. Najdenova Bu kişi benim

Lj. Cvetkov Bu kişi benim

Yayımlanma Tarihi

1 Aralık 2002

Gönderilme Tarihi

1 Aralık 2002

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2002 Cilt: 4 Sayı: 2

IZ

https://izlik.org/JA73MR45RF

Kaynak Göster

RIS / Bibtex

APA

Rafajlovska, V., Djarmati, Z., Najdenova, V., & Cvetkov, L. (2002). Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 4(2), 49-52. https://izlik.org/JA73MR45RF

AMA

1.Rafajlovska V, Djarmati Z, Najdenova V, Cvetkov L. Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide. BAUN Fen. Bil. Enst. Dergisi. 2002;4(2):49-52. https://izlik.org/JA73MR45RF

Chicago

Rafajlovska, V., Z. Djarmati, V. Najdenova, ve Lj. Cvetkov. 2002. “Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 4 (2): 49-52. https://izlik.org/JA73MR45RF.

EndNote

Rafajlovska V, Djarmati Z, Najdenova V, Cvetkov L (01 Aralık 2002) Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 4 2 49–52.

IEEE

[1]V. Rafajlovska, Z. Djarmati, V. Najdenova, ve L. Cvetkov, “Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide”, BAUN Fen. Bil. Enst. Dergisi, c. 4, sy 2, ss. 49–52, Ara. 2002, [çevrimiçi]. Erişim adresi: https://izlik.org/JA73MR45RF

ISNAD

Rafajlovska, V. - Djarmati, Z. - Najdenova, V. - Cvetkov, Lj. “Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi 4/2 (01 Aralık 2002): 49-52. https://izlik.org/JA73MR45RF.

JAMA

1.Rafajlovska V, Djarmati Z, Najdenova V, Cvetkov L. Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide. BAUN Fen. Bil. Enst. Dergisi. 2002;4:49–52.

MLA

Rafajlovska, V., vd. “Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide”. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, c. 4, sy 2, Aralık 2002, ss. 49-52, https://izlik.org/JA73MR45RF.

Vancouver

1.V. Rafajlovska, Z. Djarmati, V. Najdenova, Lj. Cvetkov. Extraction of Stinging Nettle (Urtica dioica L.) with Supercritical Carbondioxide. BAUN Fen. Bil. Enst. Dergisi [Internet]. 01 Aralık 2002;4(2):49-52. Erişim adresi: https://izlik.org/JA73MR45RF