View in EDS PDF Full Text

PAMUK ELYAFININ GERİ DÖNÜŞÜMÜ: OPEN-END EĞİRME İLE SÜRDÜRÜLEBİLİR HAV İPLİĞİ ÜRETİMİ.

Saved in:
Bibliographic Details
Title: PAMUK ELYAFININ GERİ DÖNÜŞÜMÜ: OPEN-END EĞİRME İLE SÜRDÜRÜLEBİLİR HAV İPLİĞİ ÜRETİMİ.
Alternate Title: RECYCLING OF COTTON FIBER: SUSTAINABLE PILE YARN PRODUCTION WITH OPEN-END SPINNING.
Authors: OKYAY, Neslihan1 nes@karacasutekstil.com.tr, IŞIK, Fatih1, KÜPE, Zehra1
Source: Journal of Textiles & Engineers / Tekstil ve Mühendis. 2026, Vol. 33 Issue 141, p1-7. 7p.
Subjects: Textile recycling, Yarn manufacturing, Yarn, Process optimization, Textile product manufacturing, Textile waste, Rotors, Circular economy
Abstract (English): Although cotton fiber is a potential raw material source in the textile industry, thousands of tons of waste cannot be directly used for high-quality yarn production each year due to the heterogeneous nature of fiber length distribution, fineness, and strength properties. In this study, a comprehensive process optimization was carried out to convert such waste fibers into bulky pile yarn using open-end rotor spinning technology. Within the scope of the study, Ne 16/1 yarns containing 10-50% recycled cotton blends were produced, and critical parameters such as opening-cleaning intensity, feed rate, and rotor speed were systematically optimized during the fiber preparation stage. The resulting yarns were comparatively analyzed against Ne 16/1 100% cotton yarn in terms of key performance parameters, including unevenness (%CVm), thin-thick places and neps content (IPI/km), hairiness index (H%), breaking strength (Rkm), and elongation at break (%). The findings revealed that under the identified optimum parameter combinations, recycled fibers can meet industrial usage standards in terms of strength and surface characteristics. These results support the principles of circular economy in waste management, offering not only economic and environmental benefits but also a sustainable production model. [ABSTRACT FROM AUTHOR]
Abstract (Turkish): Tekstil endüstrisinde pamuk lifi potansiyel bir hammadde kaynağı olmasına rağmen, her yıl binlerce ton atık, lif uzunluğu dağılımı, incelik ve mukavemet özelliklerindeki heterojen yapı nedeniyle doğrudan yüksek kaliteli iplik üretiminde kullanılamamaktadır. Bu çalışmada, söz konusu atık elyafın open-end rotor eğirme teknolojisi kullanılarak hacimli hav ipliğine dönüştürülmesi üzerine kapsamlı bir proses optimizasyonu gerçekleştirilmiştir. Çalışma kapsamında, Ne 16/1 %10-50 arasında geri dönüştürülmüş pamuk karışımları kullanılarak elyaf hazırlama aşamasında açma-temizleme yoğunluğu, besleme hızı ve rotor devri gibi kritik parametreler sistematik olarak optimize edilmiş; elde edilen iplikler, düzgünsüzlük (%CVm), ince-kalın yer ve neps içeriği (IPI/km), tüylülük indeksi (H%), kopma mukavemeti (Rkm) ve kopma uzaması (%) gibi kritik performans parametreleri açısından Ne 16/1 %100 pamuk ipliği ile karşılaştırmalı olarak analiz edilmiştir. Bulgular, belirlenen optimum parametre kombinasyonlarında geri dönüştürülmüş elyafın, mukavemet ve yüzey karakteristikleri bakımından endüstriyel kullanım standardını karşılayabildiğini ortaya koymuştur. Bu sonuçlar, atık yönetiminde döngüsel ekonomi ilkelerini destekleyerek ekonomik ve çevresel faydanın yanı sıra sürdürülebilir bir üretim modeli sunmaktadır. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Textiles & Engineers / Tekstil ve Mühendis is the property of Union of Chambers of Turkish Engineers & Architects, Chamber of Textile Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Links:
  – Type: pdflink
Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 195015736
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: PAMUK ELYAFININ GERİ DÖNÜŞÜMÜ: OPEN-END EĞİRME İLE SÜRDÜRÜLEBİLİR HAV İPLİĞİ ÜRETİMİ.
– Name: TitleAlt
  Label: Alternate Title
  Group: TiAlt
  Data: RECYCLING OF COTTON FIBER: SUSTAINABLE PILE YARN PRODUCTION WITH OPEN-END SPINNING.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22OKYAY%2C+Neslihan%22">OKYAY, Neslihan</searchLink><relatesTo>1</relatesTo><i> nes@karacasutekstil.com.tr</i><br /><searchLink fieldCode="AR" term="%22IŞIK%2C+Fatih%22">IŞIK, Fatih</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22KÜPE%2C+Zehra%22">KÜPE, Zehra</searchLink><relatesTo>1</relatesTo>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Journal+of+Textiles+%26+Engineers+%2F+Tekstil+ve+Mühendis%22">Journal of Textiles & Engineers / Tekstil ve Mühendis</searchLink>. 2026, Vol. 33 Issue 141, p1-7. 7p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Textile+recycling%22">Textile recycling</searchLink><br /><searchLink fieldCode="DE" term="%22Yarn+manufacturing%22">Yarn manufacturing</searchLink><br /><searchLink fieldCode="DE" term="%22Yarn%22">Yarn</searchLink><br /><searchLink fieldCode="DE" term="%22Process+optimization%22">Process optimization</searchLink><br /><searchLink fieldCode="DE" term="%22Textile+product+manufacturing%22">Textile product manufacturing</searchLink><br /><searchLink fieldCode="DE" term="%22Textile+waste%22">Textile waste</searchLink><br /><searchLink fieldCode="DE" term="%22Rotors%22">Rotors</searchLink><br /><searchLink fieldCode="DE" term="%22Circular+economy%22">Circular economy</searchLink>
– Name: Abstract
  Label: Abstract (English)
  Group: Ab
  Data: Although cotton fiber is a potential raw material source in the textile industry, thousands of tons of waste cannot be directly used for high-quality yarn production each year due to the heterogeneous nature of fiber length distribution, fineness, and strength properties. In this study, a comprehensive process optimization was carried out to convert such waste fibers into bulky pile yarn using open-end rotor spinning technology. Within the scope of the study, Ne 16/1 yarns containing 10-50% recycled cotton blends were produced, and critical parameters such as opening-cleaning intensity, feed rate, and rotor speed were systematically optimized during the fiber preparation stage. The resulting yarns were comparatively analyzed against Ne 16/1 100% cotton yarn in terms of key performance parameters, including unevenness (%CVm), thin-thick places and neps content (IPI/km), hairiness index (H%), breaking strength (Rkm), and elongation at break (%). The findings revealed that under the identified optimum parameter combinations, recycled fibers can meet industrial usage standards in terms of strength and surface characteristics. These results support the principles of circular economy in waste management, offering not only economic and environmental benefits but also a sustainable production model. [ABSTRACT FROM AUTHOR]
– Name: Abstract
  Label: Abstract (Turkish)
  Group: Ab
  Data: Tekstil endüstrisinde pamuk lifi potansiyel bir hammadde kaynağı olmasına rağmen, her yıl binlerce ton atık, lif uzunluğu dağılımı, incelik ve mukavemet özelliklerindeki heterojen yapı nedeniyle doğrudan yüksek kaliteli iplik üretiminde kullanılamamaktadır. Bu çalışmada, söz konusu atık elyafın open-end rotor eğirme teknolojisi kullanılarak hacimli hav ipliğine dönüştürülmesi üzerine kapsamlı bir proses optimizasyonu gerçekleştirilmiştir. Çalışma kapsamında, Ne 16/1 %10-50 arasında geri dönüştürülmüş pamuk karışımları kullanılarak elyaf hazırlama aşamasında açma-temizleme yoğunluğu, besleme hızı ve rotor devri gibi kritik parametreler sistematik olarak optimize edilmiş; elde edilen iplikler, düzgünsüzlük (%CVm), ince-kalın yer ve neps içeriği (IPI/km), tüylülük indeksi (H%), kopma mukavemeti (Rkm) ve kopma uzaması (%) gibi kritik performans parametreleri açısından Ne 16/1 %100 pamuk ipliği ile karşılaştırmalı olarak analiz edilmiştir. Bulgular, belirlenen optimum parametre kombinasyonlarında geri dönüştürülmüş elyafın, mukavemet ve yüzey karakteristikleri bakımından endüstriyel kullanım standardını karşılayabildiğini ortaya koymuştur. Bu sonuçlar, atık yönetiminde döngüsel ekonomi ilkelerini destekleyerek ekonomik ve çevresel faydanın yanı sıra sürdürülebilir bir üretim modeli sunmaktadır. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Textiles & Engineers / Tekstil ve Mühendis is the property of Union of Chambers of Turkish Engineers & Architects, Chamber of Textile Engineers and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=195015736
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.7216/teksmuh.1790542
    Languages:
      – Code: tur
        Text: Turkish
    PhysicalDescription:
      Pagination:
        PageCount: 7
        StartPage: 1
    Subjects:
      – SubjectFull: Textile recycling
        Type: general
      – SubjectFull: Yarn manufacturing
        Type: general
      – SubjectFull: Yarn
        Type: general
      – SubjectFull: Process optimization
        Type: general
      – SubjectFull: Textile product manufacturing
        Type: general
      – SubjectFull: Textile waste
        Type: general
      – SubjectFull: Rotors
        Type: general
      – SubjectFull: Circular economy
        Type: general
    Titles:
      – TitleFull: PAMUK ELYAFININ GERİ DÖNÜŞÜMÜ: OPEN-END EĞİRME İLE SÜRDÜRÜLEBİLİR HAV İPLİĞİ ÜRETİMİ.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: OKYAY, Neslihan
      – PersonEntity:
          Name:
            NameFull: IŞIK, Fatih
      – PersonEntity:
          Name:
            NameFull: KÜPE, Zehra
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Text: 2026
              Type: published
              Y: 2026
          Identifiers:
            – Type: issn-print
              Value: 13007599
          Numbering:
            – Type: volume
              Value: 33
            – Type: issue
              Value: 141
          Titles:
            – TitleFull: Journal of Textiles & Engineers / Tekstil ve Mühendis
              Type: main
ResultId 1