Some properties of milled vanadium phosphates

被引:15
|
作者
Janusz, Wladyslaw [1 ]
Khalameida, Svetlana [2 ]
Sydorchuk, Volodymyr [2 ]
Skwarek, Ewa [1 ]
Zazhigalov, Valery [2 ]
Skubiszewska-Zieba, Jadwiga [1 ]
Leboda, Roman [1 ]
机构
[1] Marie Curie Sklodowska Univ, Fac Chem, PL-20031 Lublin, Poland
[2] NAS Ukraine, Inst Sorpt & Problems Endoecol, UA-03164 Kiev, Ukraine
关键词
Vanadium phosphates; Mechanochemical treatment; Potential zeta; Ni(II); Adsorption; SYSTEMS; ION; REACTIVITY; OXIDATION; CATALYSTS; BUTANE; PHASE;
D O I
10.1007/s10450-010-9238-x
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Mechanochemical modification of vanadium phosphates doped with Bi, Zr, Mo has been studied. Milled samples have been investigated by means of XRD, DTA-TG, FTIR, nitrogen adsorption, electrokinetic measurements. It was found that phase composition of the phosphates does not change upon the mechanochemical modification process. Milling in water causes formation of porous materials. Modification of surface results in changes of the electrokinetic and adsorption properties of the milled samples.
引用
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页码:333 / 341
页数:9
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