Development of technology for producing leather from african catfish skins

Ismatullayev, Nizom, Shamsiyeva, Mahbuba

Наманган муҳандислик­технология институти илмий­техника журнали · 2025-yil

Annotatsiya

The article develops and substantiates a technological system for processing African catfish skin and producing leather from it. It is emphasized that taking into account the individual characteristics of fish skin during processing creates the prerequisites for obtaining high-quality products. It is established that processing fish skin has socio-economic advantages: it is a renewable resource, facilitates waste utilization, and enables the production of a new range of leather materials. There are two most important new features in this article: one of this is a personalised degreasing protocol for the high lipid content (22.8±2.1%) and second one is better chrome tanning settings that make collagen more stable. The key point of the process is to work at low temperatures and keep the pH level just right so that enzymes do not break down the skin. Although, the leather taken from this process has a grain pattern and mechanical properties that make it good for high-end uses.

Maqola ma’lumotlari
MualliflarIsmatullayev, Nizom, Shamsiyeva, Mahbuba
JurnalНаманган муҳандислик­технология институти илмий­техника журнали
NashriyotНаманган муҳандислик-технология институти
ISSN2181-8622, 1682-8658
Nashr sanasi2025-09-30
Jild10
Son3
Betlar59-64
TilIngliz
Ilmiy sohaTexnika
DOI10.61151/stjniet.v10i3.857
Indeksga qo‘shilgan2026-08-26

DOI: 10.61151/stjniet.v10i3.857 · Maqolaning asl sahifasi

Kalit so‘zlar

African catfish, skin structure, epidermis, dermis, hypodermis, goblet cells, fish skin, process flow chart

Ilmiy soha

Texnika

Iqtibos keltirish

APAIsmatullayev, Nizom, & Shamsiyeva, Mahbuba (2025). DEVELOPMENT OF TECHNOLOGY FOR PRODUCING LEATHER FROM AFRICAN CATFISH SKINS. Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 59-64. https://doi.org/10.61151/stjniet.v10i3.857
GOST (OAK)Ismatullayev, Nizom, Shamsiyeva, Mahbuba DEVELOPMENT OF TECHNOLOGY FOR PRODUCING LEATHER FROM AFRICAN CATFISH SKINS // Наманган муҳандислик­технология институти илмий­техника журнали. – 2025. – T. 10, № 3. – P. 59-64. – DOI: 10.61151/stjniet.v10i3.857.
MLAIsmatullayev, Nizom, and Shamsiyeva, Mahbuba. “DEVELOPMENT OF TECHNOLOGY FOR PRODUCING LEATHER FROM AFRICAN CATFISH SKINS.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 59-64, 2025. https://doi.org/10.61151/stjniet.v10i3.857
ChicagoIsmatullayev, Nizom, and Shamsiyeva, Mahbuba. “DEVELOPMENT OF TECHNOLOGY FOR PRODUCING LEATHER FROM AFRICAN CATFISH SKINS.” Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 59-64 (2025). https://doi.org/10.61151/stjniet.v10i3.857
HarvardIsmatullayev, Nizom, and Shamsiyeva, Mahbuba (2025) ‘DEVELOPMENT OF TECHNOLOGY FOR PRODUCING LEATHER FROM AFRICAN CATFISH SKINS’, Наманган муҳандислик­технология институти илмий­техника журнали, 10(3), 59-64. https://doi.org/10.61151/stjniet.v10i3.857
BibTeX
@article{ismatullayevnizom2025,
  title = {DEVELOPMENT OF TECHNOLOGY FOR PRODUCING LEATHER FROM AFRICAN CATFISH SKINS},
  author = {Ismatullayev, Nizom and Shamsiyeva, Mahbuba},
  journal = {Наманган муҳандислик­технология институти илмий­техника журнали},
  year = {2025},
  volume = {10},
  number = {3},
  pages = {59-64},
  doi = {10.61151/stjniet.v10i3.857},
  url = {https://doi.org/10.61151/stjniet.v10i3.857}
}

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