Results 21 to 30 of about 53,270 (163)
Adsorption of Reactive Dyes from Wastewater Using Cationic Surfactant-modified Coffee Husk Biochar
Environment and Natural Resources Journal, 2019 A solid agricultural waste, coffee husk, was applied as an adsorbent for reactive dye-polluted wastewater treatment. Coffee husk biochar was pyrolyzed at 450 °C and then chemically activated using 50% ZnCl2 solution.
Chatsuda Kosaiyakanon +1 more
doaj +1 more source
Journal of Natural Fibers, 2022 As is known, color stripping can be done with oxidizing or reducing agents. Today, reactive dye stripping is conventionally carried out via reductive method using hydrosulfite.
Riza Atav +3 more
doaj +1 more source
Study of the Electrochemical Oxidation of Reactive Textile Dyes Using Platinum Electrode
International Journal of Electrochemical Science, 2013 Textile industries are widespread in developing countries. Among the various processes in the textile industry, the dyeing process uses large volumes of water for dyeing, fixing and washing. Textile industry wastewater is characterized by intensive color
Milica Jović +6 more
doaj +1 more source
Reactive Disperse Dyes Bearing Various Blocked Isocyanate Groups for Digital Textile Printing Ink
Molecules, 2023 Wastewater management is of considerable economic and environmental importance for the dyeing industry. Digital textile printing (DTP), which is based on sublimation transfer and does not generate wastewater, is currently being explored as an inkjet ...
Subin Jeong +11 more
doaj +1 more source
Química Nova, 2012 The removal of important textile dyes by turnip peroxidase (TNP) was evaluated. The textile effluents besides the residual dyes contain also chemical auxiliaries such as salts, dispersing and wetting agents.
Maria Cristina Silva +3 more
doaj +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
EFFECT OF ULTRAVIOLET LIGHT ON THE PROPERTIES OF DYED COTTON CELLULOSE [PDF]
Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2016 Textile dyes have been reported of causing various stages of contact dermatitis. Reactive dyes are widely applied in dyeing cellulose fiber based textiles (100% cotton), skin fibers (hemp, flax), regenerated cellulose (cellulose acetate, viscose ...
ROSU Liliana +3 more
doaj
Impact of high and zero formaldehyde crosslinkers on the performance of the dyed cotton fabric [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2014 Performance of the colored cotton fabrics dyed with sulphur, vat, direct and reactive dyes was investigated by using two crosslinkers. DMDHEU was used as formaldehyde based crosslinker and BTCA was assessed as a zero formaldehyde alternative ...
Mohsin Muhammad +3 more
doaj +1 more source
Comparative Analysis of Anthraquinone Reactive Dyes with Direct Dyes for Papermaking Applicability
Applied SciencesAiming to compare the applicability and the successfulness of reactive dye printing papers’ coloration, two laboratory-synthesized anthraquinone reactive dyes are studied in comparison with two commercially available anionic and cationic direct dyes ...
Dimitrina Todorova +2 more
doaj +1 more source
Brazilian Archives of Biology and Technology, 2011 The aim of this work was to study the degradation and detoxification of three textile azo dyes (Reactive Red 198, Reactive Red 141 and Reactive Blue 214) by mixed fungal cultures from semi-arid region of Brazilian Northeast.
Carlos Nascimento +7 more
doaj +1 more source