Industrial applications of ion chromatography
Journal Title: CHEMIK nauka-technika-rynek - Year 2014, Vol 68, Issue 5
Abstract
The most important applications of ion chromatography, which is a variation of high performance liquid chromatography, is determination of inorganic anions (e.g. F-, Cl-, NO2-, NO3-, Br-, PO43-, SO42-) and cations (e.g. Na+, K+, NH4+, Ca2+ i Mg2+) in various types of water and wastewater. The introduction of new highly efficient and selective stationary phases for ion-exchange columns, as well as new methods of sample preparation and sensitive detection methods, allow to broaden the scope of these applications for all ion-forming substances, as well as those that can be indirectly detected by this method after appropriate derivatization reactions. The paper describes selected applications of ion chromatography in different industry branches, such as food, pharmaceutical, energy, chemical, metallurgical and paper industry
Authors and Affiliations
R. Michalski
Keywords
Related Articles
- EP ID EP126430
- DOI -
- Views 73
- Downloads 0
Biogaz jako alternatywa dla gazu ziemnego?
Konieczność zastępowania paliw kopalnych paliwami odnawialnymi generuje pytanie, czy biogaz mógłby stanowić rzeczywistą alternatywę dla gazu ziemnego. W artykule poruszono zagadnienia związane z tym, czy biogaz może zast...
Microstructure of sodium tripolyphosphate obtained by spry-kiln method
Sodium tripolyphosphate was prepared by thermal intermolecular dehydration of a spray dried mixture of sodium phosphates, so that Na/P was 1.67. The results indicate that calcination temperature is the controlled paramet...
Heavy metal ions removal from aqueous solutions using carbon aerogels and xerogels
Carbon aerogels and xerogels were obtained by polycondensation of resorcinol and formaldehyde in the aqueous solution using potassium hydroxide and cetyltrimethylammonium bromide (CTAB) as the catalyst. Synthesised ma...
Glutathione: methods of sample preparation for chromatography and capillary electrophoresis
Reduced form of glutathione is one of the most important antioxidants, which is found in human body. Deficiency of this compound can often lead to serious disorders. It plays a central role in immunity modulation, detoxi...
Ocena zmian wybranych właściwości paliw w czasie ich magazynowania
W ramach badań projektowych podjęto analizę zmian starzeniowych benzyny zawierającej 10% obj. etanolu oraz oleju napędowego z estrami metylowymi kwasów tłuszczowych. W czasie ich magazynowania poddano analizie takie właś...