Conductometric control of ion exchange processes. I: Nonconventional conductometric sensors used in production of ultra-pure water

1988 ◽  
Vol 7 (2-3) ◽  
pp. 314
Keyword(s):  
Ion Exchange ◽  
Pure Water ◽  
Ultra Pure Water ◽  
Exchange Processes

scholarly journals Application of Ion Exchange Technology for Ultra Pure Water

2005 ◽  
Vol 16 (3) ◽  
pp. 157-163
Author(s):  
Shinichi SEZAKI ◽  
Naomichi YONEKAWA ◽  
Tsunehiro SHIMOZAKI ◽  
Yoshitaka YAMAKI
Keyword(s):  
Ion Exchange ◽  
Pure Water ◽  
Ultra Pure Water

Ultra-pure water production by integrated electrodialysis-ion exchange/electrodeionization

2013 ◽  
Vol 4 (4) ◽  
pp. 237-249 ◽  
Author(s):  
Marian Turek ◽  
Krzysztof Mitko ◽  
Barbara Bandura-Zalska ◽  
Kamila Ciecierska ◽  
Piotr Dydo
Keyword(s):  
Ion Exchange ◽  
Pure Water ◽  
Water Production ◽  
Ultra Pure Water

Ultra pure water: Intensive water demineralisation through ion exchange

2011 ◽  
Vol 48 (2) ◽  
pp. 36-39 ◽  
Author(s):  
Sc. Alexander Pororov ◽  
Natalia Kornilova ◽  
Konstantin Platonov
Keyword(s):  
Ion Exchange ◽  
Pure Water ◽  
Ultra Pure Water

scholarly journals Theoretical Modelling of Ion Exchange Processes in Glass: Advances and Challenges

2021 ◽  
Vol 11 (11) ◽  
pp. 5070
Author(s):  
Xesús Prieto-Blanco ◽  
Carlos Montero-Orille
Keyword(s):  
Ion Exchange ◽  
Diffusion Coefficients ◽  
Molten Salts ◽  
Theoretical Modelling ◽  
Copper Films ◽  
Theoretical Frameworks ◽  
Self Diffusion ◽  
Exchange Processes ◽  
The One ◽  
Made In

In the last few years, some advances have been made in the theoretical modelling of ion exchange processes in glass. On the one hand, the equations that describe the evolution of the cation concentration were rewritten in a more rigorous manner. This was made into two theoretical frameworks. In the first one, the self-diffusion coefficients were assumed to be constant, whereas, in the second one, a more realistic cation behaviour was considered by taking into account the so-called mixed ion effect. Along with these equations, the boundary conditions for the usual ion exchange processes from molten salts, silver and copper films and metallic cathodes were accordingly established. On the other hand, the modelling of some ion exchange processes that have attracted a great deal of attention in recent years, including glass poling, electro-diffusion of multivalent metals and the formation/dissolution of silver nanoparticles, has been addressed. In such processes, the usual approximations that are made in ion exchange modelling are not always valid. An overview of the progress made and the remaining challenges in the modelling of these unique processes is provided at the end of this review.

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