Use of Chitosan for Textile Wastewater Decolourization
Journal Title: Fibres and Textiles in Eastern Europe - Year 2016, Vol 24, Issue 3
Abstract
The aim of the study was to investigate the effectiveness of decolourization of various types of textile wastewater by coagulation with the use of chitosan while ensuring high process efficiency. The effects of decolourization depended on the composition and ionic nature of compounds present in the wastewater. Additional use of ferrous sulfate next to chitosan in the coagulation processes increased the level of wastewater decolourization to about 99%.
Authors and Affiliations
Lech Kos
Keywords
Related Articles
- EP ID EP159259
- DOI 10.5604/12303666.1196623
- Views 74
- Downloads 0
Effect of Repeated Loading on Textile Rope and Webbing Characteristics in Personal Equipment Protecting Against Falls from a Height
Horizontal anchor lines manufactured from fibre ropes and textile webbing are important elements of equipment protecting against falls from a height. Their mechanical properties determine the process of a fall arresting....
Perspectives and Innovations in the Teaching System at the Faculty of Material Technologies and Textile Design, Technical University of Lodz – a Concept of Combining the Education of Artists and Engineers
Design methodology makes it possible to plan and organise many different processes to obtain an optimal object. Students taught at the Textile Architecture specialization gain skills in design and technology, and this co...
Extraction of Dyes from Petrocarpus santalinus and Dyeing of Natural Fibres Using Different Mordants
Aqueous extraction of natural dyes from Petrocarpus santalinus tree wood and dyeing of the following natural fibres: banana fibre, screw fine fibre, pineapple fibre, sisal fibre, korai and palm leaf using various mordant...
Porównanie metod heurystycznych i symulacyjnych zastosowanych dla rozwiązania problemu zrównoważenia linii produkcyjnych odzieży
W pracy analizowano teoretycznie ogólne informacje dotyczące linii produkcyjnych ich symulacji i równoważenia, a następnie przystąpiono do analizy konkretnego przypadku linii produkcyjnej bluzki. Równocześnie wykorzystuj...
Modeling of Ozonation of Reactive Black 5 Through a Kinetic Approach
C.I. Reactive Black 5 (RB5) is the most commonly used dye in the textile industry. Ozone is a strong oxidan that can decompose many barely degradable pollutants, including dyes. Although there are many literature reports...