In textile manufacturing, finishing refers to the processes that convert the woven or knitted cloth into a usable material and more specifically to any process performed after dyeing the yarn or fabric to improve the look, performance, or "hand" (feel) of the finish textile or … ... • The staple fiber is dyed before the spinning process. Textile Dyeing Wastewater Treatment 93 1.2 Production of textile industry pollution Textile Printing and dyeing processes include pr e-treatment, dyeing an d printing, finishing. Dye molecules are fixed to the fibre by absorption, diffusion, or bonding with temperature and time being key controlling factors. The textile dyeing and finishing industry has created a huge pollution problem as it is one of the most chemically intensive industries on earth, ... A company cannot claim to sell a “green” shirt if the dyeing process used to … For all types of dyeing pre-treatment is must for removing unwanted materials from textile materials. Pre-treatment style differs for the shade of dyed materials. These new textile dyeing methods could make fashion more sustainable ... Once the dyeing process reaches equilibrium, ... textile industry veteran Tony Leonard is taking that approach. Dyeing or wet processing is one of the most important departments of textile industry.There are so many dyeing machines are used to dye the fibre, yam or fabric. A dyeing process is the interaction between a dye and a fibre, as well as the movement of dye into the internal part of the fibre. Generally, a dyeing process involves adsorption (transfer of dyes from the aqueous solution onto the fibre surface) and diffusion (dyes diffused into the fibre). Dyeing and printing processes are value-added treatments for most textile materials. Water Consumption in Textile Processing Industry Water is used extensively throughout textile processing operations. The quality of dyeing of any textile material is directly dependent on the quality of the textile fibers used to manufacture the product. Dyeing and printing processes are value-added treatments for most textile materials. Textile dyeing industry an environmental hazard. Generally, a dyeing process involves adsorption (transfer of dyes from the aqueous solution onto the fibre surface) and diffusion (dyes diffused into the fibre). Textile manufacturing or production is a very complex process. Un‐ fortunately, most of these dyes escape conventional wastewater treatment processes and Dyeing in textiles is a process in which color is transferred to a finished textile or textile material (like fibers and yarns) to add permanent and long-lasting color. For hiding shame and also protecting from the inclemency of weather clothing is essential for human being. Dyeing Textiles. Wet processing technology and its uses are huge in textile sector. In the textile industry, up to 200,000 tons of these dyes are lost to effluents every year during the dyeing and finishing operations, due to the inefficiency of the dyeing process [9]. This article has presented a list of dyeing machines for fibre and yarn dyeing. A dyeing process is the interaction between a dye and a fibre, as well as the movement of dye into the internal part of the fibre. Textile Manufacturing Process: Clothing is the basic human need.