Nonaqueous System of Iron-Based Ionic Liquid and DMF for the Oxidation of Hydrogen Sulfide and Regeneration by Electrolysis

2015 ◽  
Vol 49 (9) ◽  
pp. 5697-5703 ◽  
Author(s):  
Zhihui Guo ◽  
Tingting Zhang ◽  
Tiantian Liu ◽  
Jun Du ◽  
Bing Jia ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Hydrogen Sulfide ◽  
Oxidation Of Hydrogen ◽  
Iron Based

Nitrogen-rich hierarchical porous carbon nanofibers for selective oxidation of hydrogen sulfide

2019 ◽  
Vol 191 ◽  
pp. 121-128 ◽  
Author(s):  
Minghui Sun ◽  
Xuzhen Wang ◽  
Xin Pan ◽  
Lang Liu ◽  
Yong Li ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Carbon Nanofibers ◽  
Selective Oxidation ◽  
Porous Carbon ◽  
Hierarchical Porous Carbon ◽  
Hierarchical Porous ◽  
Oxidation Of Hydrogen

scholarly journals Role of molybdenum in corrosion of iron-based alloys in contact with hydrogen sulfide containing solution

2016 ◽  
Vol 68 (6) ◽  
pp. 595-603 ◽  
Author(s):  
G. Genchev ◽  
C. Bosch ◽  
E. Wanzenberg ◽  
A. Erbe
Keyword(s):  
Hydrogen Sulfide ◽  
Iron Based ◽  
Corrosion Of Iron

Novel aqueous chelating agents for catalytic oxidation of hydrogen sulfide to sulfur by air

2005 ◽  
Vol 4 (2) ◽  
pp. 157-175 ◽  
Author(s):  
Guoxiong Hua ◽  
Qingzhi Zhang ◽  
Derek McManus ◽  
Alex M. Z. Slawin ◽  
J. Derek Woollins
Keyword(s):  
Hydrogen Sulfide ◽  
Catalytic Oxidation ◽  
Chelating Agents ◽  
Oxidation Of Hydrogen

A review on research and development of iron-based sorbents for removal of hydrogen sulfide from hot coal gases

2010 ◽  
Vol 4 (4) ◽  
pp. 529-535 ◽  
Author(s):  
Jianglong Yu ◽  
Liping Chang ◽  
Fan Li ◽  
Kechang Xie
Keyword(s):  
Hydrogen Sulfide ◽  
Research And Development ◽  
Iron Based

scholarly journals Ionophore-Assisted Electrochemistry of Neutral Molecules: Oxidation of Hydrogen in an Ionic Liquid Electrolyte

2019 ◽  
Author(s):  
Johannes Wandt ◽  
Junqiao Lee ◽  
Damien Arrigan ◽  
Debbie Silvester
Keyword(s):  
Ionic Liquid ◽  
Room Temperature ◽  
Electrochemical Sensors ◽  
Liquid Electrolyte ◽  
Ion Binding ◽  
Ionic Liquid Electrolyte ◽  
Neutral Gas ◽  
Oxidation Of Hydrogen ◽  
Gas Molecules ◽  
Novel Concept

<p>The electrochemical properties of gas molecules are of great interest for both fundamental and applied research. In this study, we introduce a novel concept to systematically alter the electrochemical behavior and, in particular, the redox potential of neutral gas molecules. The concept is based on the use of an ion-binding agent, or ‘ionophore’, to bind and stabilize the ionic electrochemical reaction product. We demonstrate that the ionophore-assisted electrochemical oxidation of hydrogen in a room temperature ionic liquid electrolyte is shifted by almost 1 V towards more negative potentials in comparison to an ionophore-free electrolyte. The altered electrochemical response in the presence of the ionophore not only yields insights into the reaction mechanism but can be used also to determine the diffusion coefficient of the ionophore species. This ionophore-modulated electrochemistry of neutral gas molecules opens up new avenues for the development of highly selective electrochemical sensors.</p>

scholarly journals Oxidation of Hydrogen Sulfide with Cell-free Extract of Hyphomicrobium neptunium ATCC 15444

1992 ◽  
Vol 112 (5) ◽  
pp. 332-335
Author(s):  
Takashi SASAHIRA ◽  
Katsuhiko MATSUI ◽  
Toshihiko ARAI
Keyword(s):  
Hydrogen Sulfide ◽  
Cell Free Extract ◽  
Oxidation Of Hydrogen

scholarly journals Selective Oxidation of Hydrogen Sulfide Containing Ammonia and Water Using Fe2O3/SiO2Catalyst

2012 ◽  
Vol 50 (3) ◽  
pp. 398-402
Author(s):  
Moon-Il Kim ◽  
Gu-Hwa Lee ◽  
Sung-Woo Chun ◽  
Dae-Won Park
Keyword(s):  
Hydrogen Sulfide ◽  
Selective Oxidation ◽  
Oxidation Of Hydrogen

Selective oxidation of hydrogen sulfide to elemental sulfur using iron oxide catalysts on various supports

1993 ◽  
Vol 17 (1-2) ◽  
pp. 217-224 ◽  
Author(s):  
R.J.A.M. Terörde ◽  
P.J. van den Brink ◽  
L.M. Visser ◽  
A.J. van Dillen ◽  
J.W. Geus
Keyword(s):  
Hydrogen Sulfide ◽  
Iron Oxide ◽  
Selective Oxidation ◽  
Elemental Sulfur ◽  
Oxide Catalysts ◽  
Oxidation Of Hydrogen
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