Publicado em "Book of abstracts of the 2nd Meeting of the Institute for Biotechnololgy and Bioengineering"Azo dyes are an important class of wastewater pollutants resulted especially from textile industry. Biological treatment based on the anaerobic azo bound reductive cleavage, followed by a second step for the transformation of the resulted aromatic amines, seems promising. In our studies, the surface chemistry of a commercial activated carbon (AC) was selectively modified by chemical oxidation and thermal treatments and tested as a natural redox mediator on chemical and biological anaerobic azo dye reduction [1]. Batch experiments with 0.1 g L−1AC demonstrated an increase of the first-order rates, up to 9-fold, as compared with as...
Due to their large-scale production and extensive application, dyes have turned serious pollutants w...
The surface chemistry of a commercial AC (AC0) was selectively modified, without changing significan...
Activated carbon (AC) was investigated as redox mediator of the azo dye Acid Orange 10 (AO10) anaero...
Publicado em "Book of abstracts of the 2nd Meeting of the Institute for Biotechnololgy and Bioengine...
<font size="3">Azo dyes, aromatic moieties linked together by azo (-N=N-) chromophores, represent th...
Sequential anaerobic-aerobic treatment is the most logical biological strategy for the removal of a...
Sequential anaerobic-aerobic treatment is the most logical biological strategy for the removal of az...
Azo compounds are molecules with one or more azo (-N=N-) bridges linking substituted aromatic struct...
The most logical concept for the removal of azo dyes in biological wastewater treatment systems is b...
Azo dyes have a wide application in food, pharmaceutical, textile, leather, cosmetics and paper indu...
The role of AC as redox mediator in accelerating the reductive transformation of pollutants as well ...
Under anaerobic conditions, azo dyes are readily decolourised as a result of the reductive transform...
This study deals with the decolorisation of the commercially important azo dyes, Orange II (C.I. Aci...
The main aim of this research is to compare the efficiency of biological and chemical-physical treat...
Almost all the modern dyes widely used in industrial processes like textile, leather, paint, food, c...
Due to their large-scale production and extensive application, dyes have turned serious pollutants w...
The surface chemistry of a commercial AC (AC0) was selectively modified, without changing significan...
Activated carbon (AC) was investigated as redox mediator of the azo dye Acid Orange 10 (AO10) anaero...
Publicado em "Book of abstracts of the 2nd Meeting of the Institute for Biotechnololgy and Bioengine...
<font size="3">Azo dyes, aromatic moieties linked together by azo (-N=N-) chromophores, represent th...
Sequential anaerobic-aerobic treatment is the most logical biological strategy for the removal of a...
Sequential anaerobic-aerobic treatment is the most logical biological strategy for the removal of az...
Azo compounds are molecules with one or more azo (-N=N-) bridges linking substituted aromatic struct...
The most logical concept for the removal of azo dyes in biological wastewater treatment systems is b...
Azo dyes have a wide application in food, pharmaceutical, textile, leather, cosmetics and paper indu...
The role of AC as redox mediator in accelerating the reductive transformation of pollutants as well ...
Under anaerobic conditions, azo dyes are readily decolourised as a result of the reductive transform...
This study deals with the decolorisation of the commercially important azo dyes, Orange II (C.I. Aci...
The main aim of this research is to compare the efficiency of biological and chemical-physical treat...
Almost all the modern dyes widely used in industrial processes like textile, leather, paint, food, c...
Due to their large-scale production and extensive application, dyes have turned serious pollutants w...
The surface chemistry of a commercial AC (AC0) was selectively modified, without changing significan...
Activated carbon (AC) was investigated as redox mediator of the azo dye Acid Orange 10 (AO10) anaero...