Abstract
The sorption capacity of 3-methyl-1-phenyl-pyrazolone-5 (HMPP)- modified inorganic sorbents has been investigated. The new sorbents are suitable for simultaneous concentration of the 3d elements being investigated over a wide pH range. Choosing appropriate pH values for the corresponding elements, it is possible to achieve their separate extraction.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Zolotov Yu A, Kuzmin MM (1977) Ekstrakziya metallov acylpyzalonami. Nauka, Moscow
Carriez SM, Ruggiero CF, Houser RP, Tolman WB (1992) Inorg Chem 32:4889–4899
Uzoukwu Bieluonwu A (1993) Synth React Inorg Met-Org Chem 23:1084–1095
Todorova O, Myasoedova GV, Terebenina A, Sherbinina N, Bolshakova L, Jordanov N, Savvin S, Borisov G (1989) Comm Dept Chem Bulg Acid Sci 22:71–77
Todorova O, Vassileva P, Lakov L (1993) Fresenius J Anal Chem 346:943–946
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Lakov, L., Vassileva, P. & Gocheva, E. Sorption of Co(II), Ni(II), Ag(I) and Au(III) on pyrazolone-containing inorganic sorbents. Fresenius J Anal Chem 351, 583–584 (1995). https://doi.org/10.1007/BF00322737
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00322737