Nashwa A. H. Fetyan

Biodegradation of Cibacron Redazo Dye and Industrial Textile Effluent by Pseudomonas aeruginosa Immobilized on Chitosan-Fe2O3 Composite

Nashwa A. H. Fetyan, A. Z. Abdel Azeiz, I. M. Ismail & T. M. Salem · Journal of Advances in Biology & Biotechnology · 2017

A bacterial strain (Pseudomonas aeruginosa) having a high capacity for rapid decolourization of the azo dye Cibacron Red was isolated and identified by 16s-rRNA gene sequencing method. The decolorization of cibacron reactive red by free cell under experimental conditions was inve...

Open access Research Article 10.9734/JABB/2017/31332

Oxidative Decolorization of Direct Blue 71 Azo Dye by Saccharomyces cerevisiae Catalyzed by Nano Zero-valent Iron

Nashwa A. H. Fetyan, Ahmed Z. Abdel Azeiz, Ismail M. Ismail & Seham A. Shaban · Annual Research & Review in Biology · 2016

The textile industries wastewater is one of the most serious sources of environmental pollution due to presence of the textile dyes. In the present study, five bacteria and three fungi were isolated on Mineral Salt Medium (MSM) supplemented with 200 mg/l of Direct Blue 71 azo dye...

Open access Research Article 10.9734/ARRB/2016/28843