| Title: |
Investigation of Dyeing Kinetics of Cotton Fiber with C.I. Reactive Yellow 138:1 Dyestuff in Microwave Media ; Mikrodalga Ortamında Pamuk Elyafının C.I. Reaktif Yellow 138:1 Boyarmaddesi ile Boyanma Kinetiğinin İncelenmesi |
| Authors: |
Usluoğlu, Ayşe; Teker, Murat; Alşan, Hilal Gülnur |
| Source: |
Volume: 29, Issue: 1119-130 ; 1300-5413 ; 2667-467X ; Yuzuncu Yil University Journal of the Institute of Natural and Applied Sciences ; Yüzüncü Yıl Üniversitesi Fen Bilimleri Enstitüsü Dergisi |
| Publisher Information: |
Van Yüzüncü Yıl Üniversitesi; Van Yuzuncu Yıl University |
| Publication Year: |
2023 |
| Collection: |
DergiPark Akademik (E-Journals) |
| Subject Terms: |
Cotton; Kinetic; Microwave; Reactive dyestuff; Kinetik; Mikrodalga; Pamuk; Reaktif boyarmadde; Physical Chemistry (Other); Fiziksel Kimya (Diğer) |
| Description: |
Dyeing process studies were carried out on cotton fiber of reactive dyestuff in microwave heating. Dyeing processes were performed at L, ML, M microwave levels, depending on time, with the reactive dyestuff for cotton fabric. The K/S values of all dyed fabrics were measured. 0., I., II. Ordered velocity equations were calculated. It was determined that the dyeing kinetics were in accordance with the II. order velocity equation, and rate constants were calculated from the velocity equation. It was observed that the color depth of dyeing increased with time. The conventional reactive dyeing process time is 90 minutes, the K/S value of the dyed fabric is 6.35. The L mode dyeing time in microwave environment was completed in 10 minutes, the K/S value of the dyed fabric was 6.72, and a deeper color was obtained. It has been observed that the cotton dyeing process time with microwave heating is significantly reduced compared to the traditional cotton dyeing process. ; Mikrodalga ortamında C.I. Reactive Yellow 138:1 boyarmaddesinin pamuk elyafı üzerine boyama proses çalışmaları yapıldı. Boya prosesleri, L, ML, M mikrodalga seviyelerinde, pamuklu kumaşın seçilen reaktif boyarmadde ile zamana bağlı olarak boyama işlemleri yapıldı. Tüm boyanan kumaşların K/S değerleri ölçüldü. Tüm veriler kullanılarak 0., I., II. Derece hız denklemleri oluşturuldu ve II. Derece hız denklemine uygun olduğu belirlenerek hız sabitleri hesaplandı. Mikrodalga ortamda boyama renk derinliğinin zamana bağlı olarak arttığı görülmüştür. Konvansiyonel reaktif boyama proses süresi 90 dakikadır, boyalı kumaşın K/S değeri 6.35’tir. Mikrodalga ortamda L seviyesinde boyama süresi 10 dakikada tamamlanmıştır, boyalı kumaşın K/S değeri 6.72 olup, daha derin renk elde edilmiştir. Mikrodalga ortamda boyama işlem süresinin geleneksel yöntemlere göre oldukça azaldığı gözlemlenmiştir. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
Turkish |
| Relation: |
https://dergipark.org.tr/tr/download/article-file/3275214; https://dergipark.org.tr/tr/pub/yyufbed/issue/84327/1330002 |
| DOI: |
10.53433/yyufbed.1330002 |
| Availability: |
https://dergipark.org.tr/tr/pub/yyufbed/issue/84327/1330002; https://doi.org/10.53433/yyufbed.1330002 |
| Accession Number: |
edsbas.2460897C |
| Database: |
BASE |