scholarly journals Electrochemical Photocatalytic degradation of Brilliant Blue FCF as food dye by CuO–TiO2 nanocomposite under visible and UV-light irradiations

2021 ◽  
pp. ArticleID:210928
Author(s):  
Yuqi Li ◽  
Keyword(s):  
Photocatalytic Degradation ◽  
Uv Light ◽  
Brilliant Blue ◽  
Food Dye ◽  
Brilliant Blue Fcf

scholarly journals Food dyes as an alternative tracking dye for DNA gel electrophoresis

2013 ◽  
Vol 10 (4) ◽  
pp. 1150-1156 ◽  
Author(s):  
Baghdad Science Journal
Keyword(s):  
Uv Light ◽  
Brilliant Blue ◽  
Local Market ◽  
Synthetic Dyes ◽  
Sunset Yellow ◽  
Dna Ladder ◽  
Food Dye ◽  
Brilliant Blue Fcf ◽  
Wide Range ◽  
Food Dyes

The chemical, physical and toxicological effects on health of synthetic dyes that used as tracking dye in the electrophoresis requires seriously search about alternative tracking dye. The present study is aimed to find an alternative dye from safe food dyes which commonly used in food coloring. Five dyes were selected depending on their chemical properties and the availability in local market: Brilliant Blue FCF, Tartrazine, Sunset Yellow FCF, Carmoisine, and green traditional, three dyes were chosen to be mixed as loading buffer: Brilliant Blue FCF, Sunset Yellow FCF as a basic because it give the whole range size of most traditional loading buffers that available in market, and adding the Carmoisine as a new indicator for the bands less than 50bp, then mixed with DNA ladder in same percentage used with traditional loading buffers to clarify the effects of dyes on DNA, migrated on 1% agarose with loading buffer promega, results showed more clarity and highly readable separation of dyes and give wide range of size in the food loading mix than promega loading dye, by viewing the gel on UV light the DNA ladder were moved smoothly, bands separated effeminately on gel and in same rate of the DNA ladder that load with promega loading buffer which indicate no interaction between the food dyes and the DNA.Our studies show that the food dye can be used as a tracking dye in place of used synthetic dye. The procedure is found to be easy, practical, safely and reliable.

Oxidative degradation of food dye E133 Brilliant Blue FCF

2004 ◽  
Vol 1054 (1-2) ◽  
pp. 379-387 ◽  
Author(s):  
F. Gosetti ◽  
V. Gianotti ◽  
S. Angioi ◽  
S. Polati ◽  
E. Marengo ◽  
...  
Keyword(s):  
Oxidative Degradation ◽  
Brilliant Blue ◽  
Food Dye ◽  
Brilliant Blue Fcf

Photocatalysis of Coomassie Brilliant Blue Using Clay Mineral

2016 ◽  
Vol 869 ◽  
pp. 765-767 ◽  
Author(s):  
Layane Rodrigues Almeida ◽  
João Sammy Nery Souza ◽  
Edson Cavalcanti Silva Filho ◽  
Josy Anteveli Osajima
Keyword(s):  
Organic Pollutants ◽  
Uv Light ◽  
Brilliant Blue ◽  
Blue Dye ◽  
Secondary Treatment ◽  
Toxic Compounds ◽  
Coomassie Brilliant Blue ◽  
Kinetics Of ◽  
Coomassie Brilliant ◽  
Photocatalytic Processes

The presence of organic pollutants, which cannot be eliminated by conventional processes of primary and secondary treatment, can be problematic. Photocatalytic processes offer an efficient breakdown of organic pollutants into non-toxic compounds such as CO2 and H2O. This paper proposes the use of the titanium dioxide embedded in palygorskite as a photoactive material in the degradation of cationic dye, Coomassie Brilliant Blue. The system was irradiated using UV light for a maximum time of 120 minutes. The concentration of the dye used was 1.0x10-4 mol L-1 in 0.5 g L-1 of the photoactive material. The kinetics of the system was monitored by UV-Vis spectrophotometry. In 120 minutes of radiation, the process of photocatalysis reduced the initial concentration of the Coomassie Brilliant Blue dye in half.

Synthesis of flake-like bismuth tungstate (Bi2WO6) for photocatalytic degradation of coomassie brilliant blue (CBB)

2017 ◽  
Vol 86 ◽  
pp. 213-217 ◽  
Author(s):  
Naveed A. Shad ◽  
Mehvish Zahoor ◽  
Khizra Bano ◽  
Sadia Z. Bajwa ◽  
Nasir Amin ◽  
...  
Keyword(s):  
Photocatalytic Degradation ◽  
Brilliant Blue ◽  
Coomassie Brilliant Blue ◽  
Bismuth Tungstate ◽  
Coomassie Brilliant

Evaluating Differences in Transport Behavior of Sodium Chloride and Brilliant Blue FCF in Sand Columns

2015 ◽  
Vol 109 (3) ◽  
pp. 765-779 ◽  
Author(s):  
Jiazhong Qian ◽  
Yanan Wu ◽  
Yong Zhang ◽  
Yong Liu ◽  
Yuehan Lu ◽  
...  
Keyword(s):  
Sodium Chloride ◽  
Brilliant Blue ◽  
Transport Behavior ◽  
Brilliant Blue Fcf

scholarly journals Brilliant blue FCF is a nontoxic dye for saphenous vein graft marking that abrogates response to injury

2016 ◽  
Vol 64 (1) ◽  
pp. 210-218 ◽  
Author(s):  
Kyle M. Hocking ◽  
Weifeng Luo ◽  
Fan Dong Li ◽  
Padmini Komalavilas ◽  
Colleen Brophy ◽  
...  
Keyword(s):  
Saphenous Vein ◽  
Vein Graft ◽  
Saphenous Vein Graft ◽  
Brilliant Blue ◽  
Brilliant Blue Fcf
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