Potassium Superoxide: A Unique Alternative for Metal–Air Batteries

2018 ◽  
Vol 51 (9) ◽  
pp. 2335-2343 ◽  
Author(s):  
Neng Xiao ◽  
Xiaodi Ren ◽  
William D. McCulloch ◽  
Gerald Gourdin ◽  
Yiying Wu
Keyword(s):  
Potassium Superoxide

Formation of Pd superoxo complexes by interacting potassium superoxide with palladium acetate in organic solvents

1986 ◽  
Vol 32 (2) ◽  
pp. 347-351 ◽  
Author(s):  
E. P. Talsi ◽  
V. P. Babenko ◽  
V. D. Chinakov ◽  
V. M. Nekipelov
Keyword(s):  
Organic Solvents ◽  
Palladium Acetate ◽  
Potassium Superoxide

scholarly journals Ultrasound promoted N-alkylation of pyrrole using potassium superoxide as base in crown ether

1997 ◽  
Vol 4 (2) ◽  
pp. 95-98 ◽  
Author(s):  
Eui Soon Yim ◽  
Moon Kyeu Park ◽  
Byung Hee Han
Keyword(s):  
Crown Ether ◽  
Potassium Superoxide

Synthesis of α-ketoamides using potassium superoxide (KO2) as an oxidizing agent

Tetrahedron ◽  
2020 ◽  
Vol 76 (25) ◽  
pp. 131262
Author(s):  
N. Vasudevan ◽  
Ganesh Routholla ◽  
Giri Teja Illa ◽  
D. Srinivasa Reddy
Keyword(s):  
Oxidizing Agent ◽  
Potassium Superoxide

Revitalization of air using a potassium superoxide plate in hypoxic space: Performance and kinetic model under natural convection conditions

2017 ◽  
Vol 28 (5) ◽  
pp. 599-610
Author(s):  
Shu Wang ◽  
Tian Zhang ◽  
Longzhe Jin
Keyword(s):  
Experimental Data ◽  
Carbon Dioxide ◽  
Natural Convection ◽  
Respiratory Quotient ◽  
Underground Mines ◽  
Generation Rate ◽  
Carbon Dioxide Absorption ◽  
Rate System ◽  
Oxygen Generation ◽  
Potassium Superoxide

Potassium superoxide-based oxygen supply systems demonstrate a tremendous potential for applications associated with mine emergency rescue. In this study, the air revitalization performance of a potassium superoxide plate operating under natural convection conditions was investigated by a series of passive tests in a sealed chamber. Reaction resistance analysis based on experimental data revealed that increasing air temperature and humidity accelerates oxygen generation but reduces the system respiratory quotient as a result of the increased resistance of internal diffusion. Increasing the amount of plates or using them in combination with a carbon dioxide absorption curtain is a practical, effective method for meeting requirements of both oxygen generation rate and system respiratory quotient in underground refuge. Kinetics model that predicted the mean oxygen generation rate, carbon dioxide absorption rate, system respiratory quotient and total thermal output (Q) was also derived from experimental data in this study. Predicted results were found to be in good agreement with experimental data. The proposed model can aid in the design of air revitalization systems used in refuge stations for underground mines.

Choice of a Stabilizer for the Reaction of KOH with Hydrogen Peroxide to Produce Potassium Superoxide

2003 ◽  
Vol 76 (11) ◽  
pp. 1858-1859 ◽  
Author(s):  
N. F. Gladyshev ◽  
S. I. Dvoretskii ◽  
D. V. Zhdanov ◽  
M. A. Ul'yanova ◽  
Yu. A. Ferapontov
Keyword(s):  
Hydrogen Peroxide ◽  
Potassium Superoxide
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