Method of reducing water consumption in textile

Study On Reducing Water Consumpon In Texle Total Texle Process at a Glance [...]... reactive printing due to its shorter processing time Water- friendly enzymes enter the fashion world Clear benefits of using enzymes Chinese manufacturer Esquel has performed several trials incorporating Novozymes’ enzyme-based solution known as elemental textiles In the LCA, for the concept in use Esquel reported savings of 30 m3 (or 30 tons) of water per ton of knitted fabric in just a single bleaching... gallons of water for each pound of clothing The Air Dye process employs air instead of water to help the dyes penetrate fibers, a process that uses no water and requires less energy than traditional methods of dyeing, The technology works only on Synthetic material and is currently available only in the United States Airflow Dyeing Machine Super Cretical Fluid Dyeing Machine Super Cretical Fluid Dyeing... added to assist dyeing process Since the introduction of hydrophobic fibers like cellulose acetate in 1920’s solvent have been considered for Dyeing because it was not possible to dye such Fibres with ionic dyes and water Types of Solvent Used in Textile Processing Some solvents of chlorinated hydrocarbons of aliphatic series posses most of the mentioned requirements and hence are being used as solvents... resulting in saving water and energy, as well as time and costs Eco-efficient Solutions ® Cyclanon XC-W New: After-soaping agent for reactive-dyed cellulose fibers Compared to the conventional process, it considerably shortens the processing time, saving both water and energy ® Helizarin ECOSOFT Printing System: Eco-efficient pigment printing solution that significantly reduces the consumption of water and... dyeing PET SiCl4 plasma Improved depth of shed Polyamide Air plasma Bleaching Wool Oxygen plasma UV protection Cotton/PET HMDSO plasma Flame retardancy PAN, Cotton, Rayon Plasma containing phosphorus Various plasma technologies used in textile What BASF offers # Products that can bring the desired effect using fewer amount of chemical # Solutions that increase the efficiency of a process resulting in. .. the use of caustic soda in enzymatic scouring So this process reduced pollution loads, high TDS, BOD and COD in the effluent Bio-Scouring Solvent Dyeing Method A solvent dye is a dye soluble in organic solvents It is usually used as a solution in an organic solvent Solvent dyeing is a dyeing process carried out from a continuous non-acqueous phase Here solvent is used as dyeing media But water may... process when substituting enzymes for chemicals Eco-efficient Solutions ® Cyclanon XC-W New: After-soaping agent for reactive-dyed cellulose fibers Compared to the conventional process, it considerably shortens the processing time, saving both water and energy ® Helizarin ECOSOFT Printing System: Eco-efficient pigment printing solution that significantly reduces the consumption of water and energy compared...Bio-Scouring Method Working Procedure Of Bio-Scouring With pectinases(enzyme) have shown promise in replacing the traditional alkakine scouring treatment Some auxiliaries’ suppliers have introduced an enzymatic process to remove hydrophobic and other non-cellulosic components forn cotton The new bio-scouring process operates at mils pH conditions over a broad temperature range and can be applied using equipment... reactive printing due to its shorter processing time Reducing Water Consumption • Evolution or revolution? – Right first time – Best available technology – Re-cycling – Liquid carbon dioxide – Marginalisation of cotton (Kyoto style targets) – Product labelling based on facts not hype Summary • Water ‘use’ is not always an issue • Pollution is the major issue • Energy use associated with water use is... previously deposited on the substrate (Pane, et al 2001) Principle of plasma processing Various application of plasma in textile APPLICATION MATERIAL TREATMENT Hydrophilic finish PP, PET, PE Oxygen plasma, Air plasma Hydrophobic finish Cotton, P-C blend Siloxane plasma Antistatic finish Rayon, PET Plasma consisting of dimethyl silane Reduced felting Wool Oxygen plasma Crease resistance Wool, cotton Nitrogen . In textile, water is a part & parcel component without this nothing can be dyed properly. We use a huge quantity of water in dyeing section. As a result waste water is increased makes water. amount of this vital resources is reduced.