Radiation Chemistry of Liquid Sulfur Dioxide. II. Radiation‐Induced Oxidation—Reduction Reactions in Liquid Sulfur Dioxide Solutions of Sulfur Trioxide and Potassium Iodide

1966 ◽  
Vol 45 (10) ◽  
pp. 3594-3598 ◽  
Author(s):  
Walter G. Rothschild
Keyword(s):  
Sulfur Dioxide ◽  
Potassium Iodide ◽  
Sulfur Trioxide ◽  
Radiation Chemistry ◽  
Liquid Sulfur ◽  
Reduction Reactions ◽  
Oxidation Reduction ◽  
Radiation Induced

Radiation-induced oxidation of liquid sulfur dioxide containing oxygen and water

1971 ◽  
Vol 75 (23) ◽  
pp. 3631-3633 ◽  
Author(s):  
Siegfried Schoenherr ◽  
Helmut Seidel ◽  
Walter G. Rothschild
Keyword(s):  
Sulfur Dioxide ◽  
Liquid Sulfur ◽  
Radiation Induced

ChemInform Abstract: SULFONATION OF ALKYLBENZENES BY LIQUID SULFUR TRIOXIDE IN A SULFUR DIOXIDE SOLUTION

1983 ◽  
Vol 14 (16) ◽  
Author(s):  
A. I. GERSHENVICH ◽  
S. L. TSAREVA ◽  
E. I. POSENCHUK ◽  
V. M. YUR'EV ◽  
A. B. SHELOV
Keyword(s):  
Sulfur Dioxide ◽  
Sulfur Trioxide ◽  
Liquid Sulfur

Molten potassium pyrosulfate: the reactions of 12 alkali-metal halides

1984 ◽  
Vol 37 (1) ◽  
pp. 191 ◽  
Author(s):  
PJ Mineely ◽  
SA Tariq
Keyword(s):  
Sulfur Dioxide ◽  
Alkali Metal ◽  
Reducing Power ◽  
Reduction Product ◽  
Metal Halides ◽  
Sodium Potassium ◽  
Reduction Reactions ◽  
Oxidation Reduction ◽  
Alkali Metal Halides

The oxidation-reduction reactions of 12 alkali-metal halides with molten potassium pyrosulfate were studied. Chlorides, bromides and iodides of sodium, potassium, rubidium and caesium were found to be oxidized to produce chlorine, bromine and iodine respectively. Sulfur dioxide was found to be the main reduction product. The reactions between chlorides and pyrosulfate were slow and incomplete, whereas reactions of bromides and iodides were fast and complete. The order of the oxidizability (reducing power) of the halides by pyrosulfate, the temperatures, and stoichiometries of the reactions have been determined.

Feedback Controlled Chemical Reactor with Feed of Two Reaction Components with Spectrophotometric Indication

1994 ◽  
Vol 59 (3) ◽  
pp. 549-557
Author(s):  
František Skopal ◽  
Václav Dušek
Keyword(s):  
Sulfuric Acid ◽  
Negative Feedback ◽  
Chemical Reactor ◽  
Reduction Reactions ◽  
Oxidation Reduction

Theoretical relationships and simplifying conditions have been derived for the feed of two reaction components into a nonisochoric reactor with ideal stirring. The feed of reaction components is controlled by the negative feedback at a constant absorbance of the reaction mixture. The theoretical relationships have been verified using model 2. order oxidation-reduction reactions of Ce(IV)/V(IV) and Fe(III)/V(III) in 1 M sulfuric acid at 20 °C.

Volumetric studies in oxidation-reduction reactions

1958 ◽  
Vol 19 ◽  
pp. 10-11 ◽  
Author(s):  
Balwant Singh ◽  
Sardul Singh
Keyword(s):  
Reduction Reactions ◽  
Oxidation Reduction

ChemInform Abstract: Indium-Triflate-Catalyzed Ritter Reaction in Liquid Sulfur Dioxide.

ChemInform ◽  
2016 ◽  
Vol 47 (29) ◽  
Author(s):  
Daniels Posevins ◽  
Krista Suta ◽  
Maris Turks
Keyword(s):  
Sulfur Dioxide ◽  
Ritter Reaction ◽  
Liquid Sulfur ◽  
Indium Triflate
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