Essays about: "decolouration"

Found 2 essays containing the word decolouration.

  1. 1. Methods for Removing Colour from Polyester and Cotton Blended Textile Waste

    University essay from

    Author : Adina Löthwall; Hedvig Magnusson; [2020]
    Keywords : Recycle; textile waste; polyester; cotton; colour; dyeing; decolouration;

    Abstract : The textile industry is developing at a fast pace, and is constantly changing. It is constantly evolving new methods for recycling and further research is important for future needs. The ability to recycle a textile blended material is a step towards a more sustainable industry. READ MORE

  3. 2. Photocatalytic behaviour of nano sized titanium dioxide (TiO2) blended in poly (lactic acid) (PLA) via melt blending method : focus on textile applications

    University essay from Högskolan i Borås/Institutionen Textilhögskolan

    Author : ZHANG CHENGJIAO; [2013]
    Keywords : Titanium dioxide P25; poly lactic acid PLA ; ; self-cleaning surface; photocatalyst; photocaltalytic activity; enzymatic degradation; methylene blue photo-degradation;

    Abstract : During this project, photocatalytic material, nano sized titanium dioxide, was introduced into poly (lactic acid) to produce functional surface capable of self-cleaning property. Samples containing 0%, 5%, 10%, 15% and 20% titanium dioxide were prepared and etched with proteinase K to expose the nano particles on the surface. READ MORE