SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS
Yıl: 2016 Cilt: 26 Sayı: 4 Sayfa Aralığı: 368 - 374 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022
SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS
Öz: Serisin ve fibroinden oluşarak kompozit bir yapı oluşturan ipek lifleri Bombyx Mori türü ipek böceği tarafından eğrilmektedir. Fibroin ve fibroini bir arada tutan doğal çimento olan serisin ham ipeğin ağırlıkça sırasıyla % 75 ve % 25' ini oluşturur. Serisin, geleneksel olarak iplikten Marsilya sabunu ile alkali pH ortamında uzaklaştırılır. Bu çalışmada ipek lifinden serisin uzaklaştırma işlemi yüksek sıcaklık-yüksek basınç ve enzimatik yöntemlerle farklı proses şartları altında yapılmıştır. Sonuçlar konvansiyonel proses ile beyazlık, parlaklık, ağırlık kaybı, kopma mukavameti ve uzaması bakımından karşılaştırılmıştır. Konvansiyonel, % 8 savinaz enzimi ile yapılan enzimatik ve 1100 C' de yüksek sıcaklık yöntemleriyle elde edilen sonuçlar birbirlerine benzerdir. Bu sonuçlar, serisin sökmede alternatif yöntemlerin kullanılabileceğini göstermektedir.
Anahtar Kelime: Konular:
İPEK LİFLERİNDE ALTERNATİF ÇEVRE DOSTU YÖNTEMLERLE SERİSİN GİDERME
Öz: Silk fibers, composed of sericin and fibroin, are spun by the silkworm bombyx mori. Fibroin and sericin account for about 75 wt% and 25 wt% of the raw silk, respectively. Sericin is the natural cement to hold the fibroin fibers together during cocoon production. The conventional method of sericin removal is degumming with Marseille soap at alkaline pH, which leads to generation of high strength wastewaters. In this study, extraction of sericin from silk fibers was performed with alternative methods, i.e., degumming at high temperature-high pressure and enzymatic degumming under different process conditions. The results were compared with conventional method in terms of fiber whiteness, brightness, weight loss, breaking strength and elongation. The conventional process, enzymatic process with 8% savinase and 1100 C in the high temperature process results were comparable, which indicated that alternative methods can be used for degumming of sericin.
Anahtar Kelime: Konular:
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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| APA | ANİŞ P, CAPAR G, TOPRAK T, YENER E (2016). SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. , 368 - 374. |
| Chicago | ANİŞ Pervin,CAPAR GOKSEN,TOPRAK TUBA,YENER Eyüphan SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. (2016): 368 - 374. |
| MLA | ANİŞ Pervin,CAPAR GOKSEN,TOPRAK TUBA,YENER Eyüphan SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. , 2016, ss.368 - 374. |
| AMA | ANİŞ P,CAPAR G,TOPRAK T,YENER E SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. . 2016; 368 - 374. |
| Vancouver | ANİŞ P,CAPAR G,TOPRAK T,YENER E SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. . 2016; 368 - 374. |
| IEEE | ANİŞ P,CAPAR G,TOPRAK T,YENER E "SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS." , ss.368 - 374, 2016. |
| ISNAD | ANİŞ, Pervin vd. "SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS". (2016), 368-374. |
| APA | ANİŞ P, CAPAR G, TOPRAK T, YENER E (2016). SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. Tekstil ve Konfeksiyon, 26(4), 368 - 374. |
| Chicago | ANİŞ Pervin,CAPAR GOKSEN,TOPRAK TUBA,YENER Eyüphan SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. Tekstil ve Konfeksiyon 26, no.4 (2016): 368 - 374. |
| MLA | ANİŞ Pervin,CAPAR GOKSEN,TOPRAK TUBA,YENER Eyüphan SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. Tekstil ve Konfeksiyon, vol.26, no.4, 2016, ss.368 - 374. |
| AMA | ANİŞ P,CAPAR G,TOPRAK T,YENER E SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. Tekstil ve Konfeksiyon. 2016; 26(4): 368 - 374. |
| Vancouver | ANİŞ P,CAPAR G,TOPRAK T,YENER E SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS. Tekstil ve Konfeksiyon. 2016; 26(4): 368 - 374. |
| IEEE | ANİŞ P,CAPAR G,TOPRAK T,YENER E "SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS." Tekstil ve Konfeksiyon, 26, ss.368 - 374, 2016. |
| ISNAD | ANİŞ, Pervin vd. "SERICIN REMOVAL FROM SILK FIBERS WITH ECO-FRIENDLY ALTERNATIVE METHODS". Tekstil ve Konfeksiyon 26/4 (2016), 368-374. |
