The main drawback with microorganism's development on fabrics is associated the maintenance of hygiene and fabric deterioration. In this present investigation a trial has been made to produce an attractive vibrant textile eco-friendly antimicrobial dyeing by marigold, natural resource. Tagetes erecta universally recognized as Marigold remarkable source carotenoids lutein, grown lawn plant. Now ...

Natural dyes are gaining interest due their expected low risk to human health and to the environment. In this study, the wash fastness of a natural coloring matter from the liquid waste produced in the steam treatment of eucalyptus wood in textile fabrics was investigated. Specifically, eucalyptus wood extract was used to dye cotton, nylon and wool in an exhaust dyeing process without the addit...

Trametes hirsuta and a purified laccase from this organism were able to degrade triarylmethane, indigoid, azo, and anthraquinonic dyes. Initial decolorization velocities depended on the substituents on the phenolic rings of the dyes. Immobilization of the T. hirsuta laccase on alumina enhanced the thermal stabilities of the enzyme and its tolerance against some enzyme inhibitors, such as halide...

The separation of reactive, sulfur, and vat dyes from cotton dyeing effluent was investigated by a coagulation process using a cationic polymer electrolyte (PE). The coagulation of dyes was found to be considerably influenced by the amount of added PE and pH of the effluent. High degree of separation, (i.e.-90-99%) could be achieved for all the dyes. The secondary treatment of the PE treated (p...

The present study focuses on the improvement in the effluent treatment for the effluent generated from a cotton textile industry employing three reactive dyeing methods viz., Exhaust method, Pad-Dry-Cure method, and Pad-Batch method. Stabilisation pond, aeration tank, and aerobic biological treatment (using E-Coli type bacteria) are simulated in the laboratory in a series operation. Results rev...

The purpose of this study was to investigate Mor Hom natural dye using a qualitative research approach and local knowledge. Relevant primary secondary data were collected through in-depth interviews with three sets key informants, including community scholars, natural-dyed clothing businesses, academics, participatory observation procedure involving total 15 participants from five wisdom areas ...

Work summarized in this final report covering three years of research includes: 1) A method for real-time monitoring of disperse dye exhaustion on polyester and acetate; 2) A method for realtime monitoring of both reactive dye exhaustion and hydrolysis; 3) A comparison of a newly developed method for real-time monitoring of indigo with the conventional titrametric method; 4) Models of direct dy...

Dye-house water quality is the most important parameter to be confirmed before dyeing; precisely the presence of metal content i.e. Hardness. This research will investigate & analyses the impact of separate hardness (i.e. Calcium, Magnesium & Iron) on particular „Turquoise‟ (C.I. Reactive Blue 21) & a „High Exhaustion‟ class (C.I. HE Red 120, C.I. HE Yellow 84) of Reactive dye on cotton knitted...

The popularity of natural dyes is steadily increasing due to their properties such as soothing colors, non-carcinogenic & non-hazardous nature, and also being safe for the environment. Some have been reported antibacterial properties. This study was performed explore efficiency selected plant products that were used in dyeing fabric. Flowers Butea monosperma Tagetes erecta dye extraction. Banan...

Many factors affect the driving force of fungal growth and secretion. To compare differences Lasiodiplodia theobromae infected poplar wood, changes physical chemical properties vertically horizontally wood before after dyeing were analyzed, infection characteristics studied in this paper. The horizontal was more effective than vertical terms depth, color microscopic hyphal invasion. mycelium fi...