The photochemical oxidation of benzene in aqueous solution by ferric ion

1955 ◽  
Vol 51 ◽  
pp. 205 ◽  
Author(s):  
J. H. Baxendale ◽  
J. Magee
Keyword(s):  
Aqueous Solution ◽  
Photochemical Oxidation ◽  
Ferric Ion ◽  
Oxidation Of Benzene

scholarly journals Modeling perchloroethylene degradation under ultrasonic irradiation and photochemical oxidation in aqueous solution

2012 ◽  
Vol 9 (1) ◽  
Author(s):  
Mahdi Kargar ◽  
Ramin Nabizadeh ◽  
Kazem Naddafi ◽  
Simin Nasseri ◽  
Alireza Mesdaghinia ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Ultrasonic Irradiation ◽  
Photochemical Oxidation

THE ULTRAVIOLET ABSORPTION SPECTRA OF THE FERRIC ION AND ITS FIRST HYDROLYSIS PRODUCT IN AQUEOUS SOLUTIONS

1957 ◽  
Vol 35 (9) ◽  
pp. 1002-1009 ◽  
Author(s):  
R. C. Turner ◽  
Kathleen E. Miles
Keyword(s):  
Aqueous Solution ◽  
Aqueous Solutions ◽  
Absorption Spectra ◽  
Perchloric Acid ◽  
Hydrolysis Product ◽  
Ultraviolet Absorption ◽  
Ferric Ion ◽  
Absorption Bands

The absorption spectra of the ferric ion and its first hydrolysis product in an aqueous solution of perchloric acid was determined. The Fe3+ ion has two absorption bands, one with a maximum at 240 mμ and another which extends into the region below 200 mμ. The FeOH2+ ion also has two absorption bands, the maxima of which occur at 300 mμ and 205 mμ. A figure shows the magnitude of the absorption of each of these ions from 200 to 350 mμ.

scholarly journals The Photochemical Oxidation of Benzene

1912 ◽  
Vol 16 (7) ◽  
pp. 556-563 ◽  
Author(s):  
Wilder D. Bancroft
Keyword(s):  
Photochemical Oxidation ◽  
Oxidation Of Benzene

scholarly journals THE REACTION OF POTASSIUM PERSULPHATE WITH THIOGLYCOLIC ACID IN AQUEOUS SOLUTION

1959 ◽  
Vol 37 (6) ◽  
pp. 1082-1093 ◽  
Author(s):  
J. F. Henderson ◽  
C. A. Winkler
Keyword(s):  
Aqueous Solution ◽  
Acid Solution ◽  
Thioglycolic Acid ◽  
Second Order ◽  
Hydrogen Ion ◽  
Ferrous Ion ◽  
Ferric Ion ◽  
Ferric Ions ◽  
Solution Ph ◽  
Potassium Persulphate

The oxidation of thioglycolic acid to dithiodiglycolic acid by potassium persulphate in aqueous solution in the absence of iron did not yield reproducible results, but satisfactory data were obtained when ferrous or ferric ions were added to the system. The catalyst cycle appears to be that ferrous ion is oxidized by persulphate to ferric ion, and the ferric ion is reduced back to ferrous ion by thioglycolic acid. In the absence of persulphate, the reaction of ferric ion with thioglycolic acid in acid solution (pH < 3) was second order in both ferric ion and thioglycolic acid concentrations and was markedly inhibited by hydrogen ion.

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