Decolourization of Azo Dyes and Dye Industry Effluents by Lignin Degrading Fungus Trametes versicolorKselvam KuppusamyM Shanmuga PriyaYamuna M
当当网图书频道在线销售正版《【预订】Decolourization of Direct Azo Dyes by Bacteria and Fungi》,作者:,出版社:LAP Lambert Academic Publishing。最新《【预订】Decolourization of Direct Azo Dyes by Bacteria and Fungi》简介、书评、试读、价格、图片等相关信
1. Azodyes which, by reductive cleavage of one or more azo groups, may release one or more of thearomatic amines listed in Appendix 8, in detectable concentrations, i.e. above30 mg/kg(0,003 % by weight) in the articles or in the dyed parts thereof, shall not be used, intextile an...
The present invention relates to the β and η modifications of dyes of formula (I) and a process for production and their use in dyeing and printing textile materials of polyester and/or cellulose esters or mixed fabrics of these materials and wool or cellulose.BUEHLER ULRICH...
The method of synthesis of azo dyes presented in Scheme 1 can be done by using phenolic compounds extracted from the nCNSL. Using phenols extracted from nCNSL (anacardic acid, cardol and cardanol), the substituted aniline can be prepared by nitrating one of the phenols followed by catalytic re...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook decolourize Thesaurus decolourize (diːˈkʌləˌraɪz)or vb(tr) (Colours)Britvariant spellings ofdecolorize deˌcolouriˈzation,deˌcolouriˈsationn ...
colourization of Orange GR is slightly higher than Blue 3R and the percentage decolourization of Black RL is similar to T Blue. P. Ganesh, M. M. D. R. and. “Decolourization of Textile Azo Dyes by Using Bacteria Isolated from Textile Dye Effluent”.Journal of Ecobiotechnology, vol. ...
In the 1960’s, the Swiss firm Ciba-Geigy Ltd. introduced a color material designed to provide copies from color positives. The corresponding yellow, magenta, and cyan azo dyes are already incorporated in the light-sensitive layers of such materials; they differ from the -dyes formed from coup...
REACTIVE AZO DYESLOW-COST ADSORBENTSAQUEOUS-SOLUTIONREMOVALKINETICSEQUILIBRIUMThis study analyses the process of purifying waste waters from textile fibre dyeing by adsorption of colour on natural zeolites from "Nemetali" mine, Vranjska Banja, Serbia. The process has been analysed in an adsorption ...
Previously, azo dyes were used as aniline paints. However, use of azo dyestuff (coal tar dyestuffs) is no longer allowed as it is harmful to health and is only found, if at all, in cheap imported leather goods. Components of the leather colouration and the finish. Smooth leather, which...