Periphyton biofilms: A novel and natural biological system for the effective removal of sulphonated azo dye methyl orange by synergistic mechanism

Chemosphere ◽  
2017 ◽  
Vol 167 ◽  
pp. 236-246 ◽  
Author(s):  
Sadaf Shabbir ◽  
Muhammad Faheem ◽  
Naeem Ali ◽  
Philip G. Kerr ◽  
Yonghong Wu
Keyword(s):  
Methyl Orange ◽  
Biological System ◽  
Azo Dye ◽  
Effective Removal ◽  
Synergistic Mechanism

Decoloration of azo dye methyl orange by a novel electro-Fenton internal circulation batch reactor

2017 ◽  
Vol 20 (1) ◽  
Author(s):  
Chunwei Yang ◽  
Dong Wang ◽  
Qian Tang ◽  
Yuwei Sun
Keyword(s):  
Methyl Orange ◽  
Azo Dye ◽  
Batch Reactor ◽  
Fenton Process ◽  
Processing Waste ◽  
Internal Circulation ◽  
Metal Processing ◽  
Graphite Rods

AbstractA novel internal circulation batch reactor (ICBR) was utilized to treat an azo dye pollutant methyl orange (MO) solution by the Electro-Fenton process, with graphite rods as the anodes and metal processing waste iron shavings as the cathodes. The MO decoloration efficiency reached 98.6 % for 0.08 g L

Effective Removal of Azo Dye Reactive Blue 222 from Aqueous Solutions Using Modified Magnetic Nanoparticles with Sodium Alginate/Hydrogen Peroxide

2018 ◽  
Vol 38 (s1) ◽  
pp. S205-S213 ◽  
Author(s):  
Reza Shokoohi ◽  
Zahra Torkshavand ◽  
Mohammad Molla Mahmoudi ◽  
Abbas Moradi Behgoo ◽  
Effat Ghaedrahmati ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Magnetic Nanoparticles ◽  
Aqueous Solutions ◽  
Sodium Alginate ◽  
Azo Dye ◽  
Effective Removal ◽  
Modified Magnetic Nanoparticles

Electrochemical oxidation of methyl orange azo dye at pilot flow plant using BDD technology

2013 ◽  
Vol 19 (2) ◽  
pp. 571-579 ◽  
Author(s):  
Cecilia Ramírez ◽  
Adriana Saldaña ◽  
Berenice Hernández ◽  
Roberto Acero ◽  
Ricardo Guerra ◽  
...  
Keyword(s):  
Methyl Orange ◽  
Electrochemical Oxidation ◽  
Azo Dye

Decolorization of Methyl Orange (as a Model Azo Dye) by the Newly DiscoveredBacillus sp.

2008 ◽  
pp. 494-499
Author(s):  
Ahmad Ali Pourbabaee ◽  
F. Malekzadeh ◽  
Mohamad N. Sarbolouki ◽  
Ali Mohajeri
Keyword(s):  
Methyl Orange ◽  
Azo Dye

Ultraviolet-activated persulfate oxidation of methyl orange: a comparison between artificial neural networks and factorial design for process modelling

2015 ◽  
Vol 14 (3) ◽  
pp. 528-535 ◽  
Author(s):  
Zacharias Frontistis ◽  
Evroula Hapeshi ◽  
Despo Fatta-Kassinos ◽  
Dionissios Mantzavinos
Keyword(s):  
Neural Networks ◽  
Artificial Neural Networks ◽  
Methyl Orange ◽  
Aqueous Solutions ◽  
Factorial Design ◽  
Azo Dye ◽  
Process Modelling ◽  
Persulfate Oxidation ◽  
Artificial Neural ◽  
Activated Persulfate

In this work, the degradation of the azo dye methyl orange in model aqueous solutions by UVC light-induced persulfate oxidation was studied.

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