Fabrication of Conducting Nanochannels Using Accelerator for Fuel Cell Membrane and Removal of Radionuclides: Role of Nanoparticles

2020 ◽  
Vol 12 (15) ◽  
pp. 17628-17640
Author(s):  
Om Prakash ◽  
Amol M. Mhatre ◽  
Rahul Tripathi ◽  
Ashok K. Pandey ◽  
Pravesh Kumar Yadav ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Cell Membrane

scholarly journals Role of thickness and density on the ionic conductivity of fuel cell membrane prepared with supramolecular structure

2016 ◽  
Author(s):  
Sunit Hendrana ◽  
Sri Pudjiastuti ◽  
Elsy Rahimi Chaldun ◽  
Henry Widodo ◽  
Achmad Rochliadi ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Ionic Conductivity ◽  
Cell Membrane ◽  
Supramolecular Structure

The role of (bio)surfactant sorption in promoting the bioavailability of nutrients localized at the solid-water interface

1999 ◽  
Vol 39 (7) ◽  
pp. 91-98 ◽  
Author(s):  
Ryan N. Jordan ◽  
Eric P. Nichols ◽  
Alfred B. Cunningham
Keyword(s):  
Mass Transfer ◽  
Cell Membrane ◽  
Substrate Concentration ◽  
Water Interface ◽  
Industrial Systems ◽  
Solid Liquid Interface ◽  
Solid Liquid ◽  
Surfactant Sorption

Bioavailability is herein defined as the accessibility of a substrate by a microorganism. Further, bioavailability is governed by (1) the substrate concentration that the cell membrane “sees,” (i.e., the “directly bioavailable” pool) as well as (2) the rate of mass transfer from potentially bioavailable (e.g., nonaqueous) phases to the directly bioavailable (e.g., aqueous) phase. Mechanisms by which sorbed (bio)surfactants influence these two processes are discussed. We propose the hypothesis that the sorption of (bio)surfactants at the solid-liquid interface is partially responsible for the increased bioavailability of surface-bound nutrients, and offer this as a basis for suggesting the development of engineered in-situ bioremediation technologies that take advantage of low (bio)surfactant concentrations. In addition, other industrial systems where bioavailability phenomena should be considered are addressed.

The role of ion exchange membrane in vanadium oxygen fuel cell

2021 ◽  
Vol 629 ◽  
pp. 119271
Author(s):  
Jiří Charvát ◽  
Petr Mazúr ◽  
Martin Paidar ◽  
Jaromír Pocedič ◽  
Jiří Vrána ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Ion Exchange ◽  
Ion Exchange Membrane ◽  
Exchange Membrane ◽  
Oxygen Fuel

Arylphosphonic Acid-Functionalized Polyelectrolytes as Fuel Cell Membrane Material

2007 ◽  
Vol 208 (13) ◽  
pp. 1324-1340 ◽  
Author(s):  
Thorsten Bock ◽  
Helmut Möhwald ◽  
Rolf Mülhaupt
Keyword(s):  
Fuel Cell ◽  
Cell Membrane ◽  
Membrane Material
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