MONITORING AND OPTIMISATION OF CHROMIUM UPTAKE IN TANNING PROCESS IN LEATHER MANUFACTURE BY USING SPECTROPHOTOMETRY
Mehmet Mete Mutlu, Ozcan Sari
Pagini: 298-306
Publicat: 29 Jul 2017
Vizualizări: 2,647
Descărcări: 409
Rezumat: In the present study leather samples have been tanned with various application times of temperature and basification; and chromium exhaustion of the process has been monitored by measuring the chromium concentration of the float with a spectrophotometer in short time intervals (5 -10 minutes). Optimal conditions of chromium tannage have been tried to be determined by comparing the data obtained from graphics and results of the physical tests and chemical analysis applied to the leather samples. Consequently, online monitoring of chromium process by using spectrophotometric measurements can be used in chromium tanning process in leather manufacturing for efficient process control and optimization.
Cuvinte cheie: leather, chromium tannage, spectrophotometry
Citează acest articol: Mehmet Mete Mutlu, Ozcan Sari. MONITORING AND OPTIMISATION OF CHROMIUM UPTAKE IN TANNING PROCESS IN LEATHER MANUFACTURE BY USING SPECTROPHOTOMETRY. Journal of International Scientific Publications: Materials, Methods & Technologies 11, 298-306 (2017). https://www.scientific-publications.net/en/article/1001475/
Înapoi la cuprinsul volumului
© 2026 The Author(s). This is an open access article distributed under the terms of the
Creative Commons Attribution License https://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. This permission does not cover any third party copyrighted material which may appear in the work requested.
Disclaimer: The Publisher and/or the editor(s) are not responsible for the statements, opinions, and data contained in any published works. These are solely the views of the individual author(s) and contributor(s). The Publisher and/or the editor(s) disclaim any liability for injury to individuals or property arising from the ideas, methods, instructions, or products mentioned in the content.
