scholarly journals New Type Filtration, Ion-Exchange, Sorption Small Multi Process Water Conditioning Device Used as a Multi Cell Water Deionizer

10.5772/23158 ◽  
2011 ◽  
Author(s):  
Angel Zvezdov ◽  
Dilyana Zvezdov
Keyword(s):  
Ion Exchange ◽  
Process Water ◽  
Cell Water ◽  
Water Conditioning ◽  
New Type

Development of new type thermally regenerable ion exchange plant

Desalination ◽  
1977 ◽  
Vol 22 (1-3) ◽  
pp. 505-514
Author(s):  
K. Kosaka ◽  
T. Iwatsuka ◽  
I. Shindo ◽  
A. Hotogi ◽  
S.S. Dabby
Keyword(s):  
Ion Exchange ◽  
New Type

Pervaporation and evaporation characteristics of a new type of ion exchange membrane

1993 ◽  
Vol 78 (1-2) ◽  
pp. 63-67 ◽  
Author(s):  
R. Simons ◽  
J. Zuccon ◽  
M.R. Dickson ◽  
M. Shaw
Keyword(s):  
Ion Exchange ◽  
Ion Exchange Membrane ◽  
New Type ◽  
Exchange Membrane

Phosphorus recovery by mesoporous structure material from wastewater

2007 ◽  
Vol 55 (1-2) ◽  
pp. 169-176 ◽  
Author(s):  
S.H. Lee ◽  
B.C. Lee ◽  
K.W. Lee ◽  
S.H. Lee ◽  
Y.S. Choi ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Hydrothermal Reaction ◽  
Wastewater Reuse ◽  
Mesoporous Structure ◽  
Phosphorus Recovery ◽  
X Ray Diffraction ◽  
Phosphate Ions ◽  
Transmission Electron ◽  
High Sorption ◽  
New Type

This study was designed to investigate the fundamental aspects of a possible removal of phosphorous from wastewater by using the mesoporous structure materials for wastewater reuse. The zirconium sulphate with mesoporous structure as a new type of ion exchangers was synthesised by hydrothermal reaction. From the results of X-ray diffraction and transmission electron microscope, it was discovered that the synthesised material had hexagonal mesoporous structure with a pore size of approximately 40–50Å. Experimental results showed that the zirconium sulphate with mesoporous structure had very high sorption capacity for the phosphorus. The novel ion exchange occurred between PO43− and SO42−, OH−. The amount of phosphate ions exchanged into the solid was as great as 3.4 mmol/g-ZS. Furthermore, it is possible to obtain a higher removal efficiency than other ion exchange media and adsorbents.

scholarly journals APPLICATION OF ION-EXCHANGE MEMBRANE SYSTEMS IN CONTINUOUS FLOW ANALYSIS

2021 ◽  
Vol 2021 (1) ◽  
pp. 45-50
Author(s):  
Larisa Kondrat'eva ◽  
Ol'ga Sverdlova ◽  
Nadezhda Dobrynina
Keyword(s):  
Ion Exchange ◽  
Continuous Flow ◽  
Flow Analysis ◽  
Process Water ◽  
Quantitative Composition ◽  
Membrane Systems ◽  
Continuous Flow Analysis ◽  
Water Media ◽  
Selective Membrane ◽  
Exchange Membrane

The use of ion-selective membrane systems for measuring the quantitative composition of ions of some trivalent metals in process water media and wastewater under continuous flow systems is con-sidered and experimentally investigated.

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