Influence of lanthanum promoter on vanadium catalyst for sulfur dioxide oxidation

2019 ◽  
Vol 118 ◽  
pp. 39-45 ◽  
Author(s):  
Xin Wang ◽  
Yong Kang ◽  
Dayun Cui ◽  
Jie Li ◽  
Dan Li
Keyword(s):  
Sulfur Dioxide ◽  
Vanadium Catalyst

scholarly journals Utilization of used contact masses from the oxidation state of sulfur(IV) oxide to sulfur(VI) oxide

2007 ◽  
Vol 9 (3) ◽  
pp. 26-28 ◽  
Author(s):  
Mieczysław Trypuć ◽  
Krzysztof Mazurek ◽  
Urszula Kiełkowska ◽  
Sebastian Drużyński
Keyword(s):  
Sulfur Dioxide ◽  
Oxidation State ◽  
Sulfur Trioxide ◽  
Urea Concentration ◽  
Vanadium Catalyst ◽  
Iron Compounds

Utilization of used contact masses from the oxidation state of sulfur(IV) oxide to sulfur(VI) oxide The research was conducted to determine the influence of the urea concentration in the leaching solutions on the efficiency of recovery of vanadium and iron compounds from the used vanadium catalyst from the node of oxidation of sulfur dioxide to sulfur trioxide.

ESR studies of slow relaxations of the rate of sulfur dioxide oxidation on vanadium catalyst

1982 ◽  
Vol 20 (1-2) ◽  
pp. 53-57 ◽  
Author(s):  
S. V. Kozyrev ◽  
B. S. Balzhinimaev ◽  
G. K. Boreskov ◽  
A. A. Ivanov ◽  
V. M. Mastikhin
Keyword(s):  
Sulfur Dioxide ◽  
Vanadium Catalyst ◽  
Slow Relaxations

Relaxation kinetic studies of sulfur dioxide oxidation over vanadium catalyst

1980 ◽  
Vol 14 (1) ◽  
pp. 25-29 ◽  
Author(s):  
G. K. Boreskov ◽  
A. A. Ivanov ◽  
B. S. Balzhinimaev ◽  
L. M. Karnatovskaya
Keyword(s):  
Sulfur Dioxide ◽  
Kinetic Studies ◽  
Vanadium Catalyst ◽  
Relaxation Kinetic

scholarly journals The influence of leaching solution pH and addition of peroxide hydrogen on the recovery of some components from the used vanadium catalyst with urea solutions

2008 ◽  
Vol 10 (4) ◽  
pp. 34-36 ◽  
Author(s):  
Krzysztof Mazurek ◽  
Mieczysław Trypuć ◽  
Katarzyna Białowicz ◽  
Sebastian Drużyński
Keyword(s):  
Hydrogen Peroxide ◽  
Sulfur Dioxide ◽  
Sulfur Trioxide ◽  
Vanadium Catalyst ◽  
Iron Compounds ◽  
Solution Ph ◽  
Leaching Solution

The influence of leaching solution pH and addition of peroxide hydrogen on the recovery of some components from the used vanadium catalyst with urea solutions The research was conducted to determine the influence of the pH of the leaching solutions and hydrogen peroxide addition on the efficiency of the recovery of vanadium, potassium and iron compounds from the used vanadium catalyst from the node of oxidation of sulfur dioxide to sulfur trioxide.

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