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Syntheses, characterization, and adsorption properties for metal ions of silica-gel functionalized by poly[8-methacroyloxy-quinoline]
被引:4
|作者:
Savchenko, I.
[1
]
Yanovska, E.
[1
]
Vretik, L.
[1
]
Sternik, D.
[2
]
Kychkyruk, O.
[3
]
机构:
[1] Natl Taras Shevchenko Univ Kyiv, 60 Volodymyrska Str, UA-01601 Kiev, Ukraine
[2] Marie Curie Sklodowska Univ, Maria Curie Sklodowska Sq, Lublin, Poland
[3] Ivan Franko Zhytomyr State Univ, Zhytomyr, Ukraine
关键词:
Adsorption;
in situ immobilization;
metal complexes;
modified silica;
poly [8-methacroyloxy- quinoline;
IMMOBILIZATION;
POLYMERS;
REMOVAL;
D O I:
10.1080/15421406.2020.1862466
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
By mean of heterophase polymerization on the silica gel surface has been made in situ immobilization of poly [8-methacroyloxy-quinoline], has been received new organic-mineral composite material. Infrared and mass spectroscopy as well as termogravimetry (TG) analysis have been used to elucidate the structure of immobilized polymer. An adsorption capacity of the synthesized composite toward Cu(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I), Pb(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I), Mn(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I), Fe(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I), Cd(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I) ions has been estimated. Adsorption activity to microquantities of Cu(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I), Mn(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I), Fe(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I), Cd(CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN ICYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I) in a neutral aqueous medium has been observed.
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页码:103 / 115
页数:13
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