АДСОРБЦИЯ КАТИОННОГО КРАСИТЕЛЯ ОКСАЗИНА-1 МИКРОФИЛЬТРАЦИОННОЙ АЦЕТИЛЦЕЛЛЮЛОЗНОЙ МЕМБРАНОЙ Adsorption of cationic dye oxazine-1 by cellulose acetate microfiltration membrane

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АДСОРБЦИЯ КАТИОННОГО КРАСИТЕЛЯ ОКСАЗИНА-1 МИКРОФИЛЬТРАЦИОННОЙ АЦЕТИЛЦЕЛЛЮЛОЗНОЙ МЕМБРАНОЙ Adsorption of cationic dye oxazine-1 by cellulose acetate microfiltration membrane. / Приписнова, В. А.; Гудкин, Л. Р.; Ермакова, Л. Э.; Сидорова, М. П.; Pripisnova, V. A.

в: ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. СЕРИЯ 4: ФИЗИКА, ХИМИЯ, № 2, 2006, стр. 114-116.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

BibTeX

@article{ed8022045d0d4e7d86e88bb4e0e52102,

title = "АДСОРБЦИЯ КАТИОННОГО КРАСИТЕЛЯ ОКСАЗИНА-1 МИКРОФИЛЬТРАЦИОННОЙ АЦЕТИЛЦЕЛЛЮЛОЗНОЙ МЕМБРАНОЙ Adsorption of cationic dye oxazine-1 by cellulose acetate microfiltration membrane",

abstract = "The study of adsorption of cationic dye (oxazine-1) on a surface of cellulose acetate microfiltration membrane VS-0.45 is carried out. It is determined that the limiting adsorption value is equal to 2,2 -10~n mole/cm2 and the area of one adsorbate molecule is equal to 7,5 nm2, what is significantly bigger than the own size of a dye molecule. The comparison of values of electrokinetic potentials for the initial and modified by the dye membranes in NaCl solutions is shown, that adsorption of dye decreases the absolute ( value without the change of the (^-potential sign.",

author = "Приписнова, {В. А.} and Гудкин, {Л. Р.} and Ермакова, {Л. Э.} and Сидорова, {М. П.} and Pripisnova, {V. A.}",

year = "2006",

language = "русский",

pages = "114--116",

journal = "ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. ФИЗИКА И ХИМИЯ",

issn = "1024-8579",

publisher = "Издательство Санкт-Петербургского университета",

number = "2",

}

RIS

TY - JOUR

T1 - АДСОРБЦИЯ КАТИОННОГО КРАСИТЕЛЯ ОКСАЗИНА-1 МИКРОФИЛЬТРАЦИОННОЙ АЦЕТИЛЦЕЛЛЮЛОЗНОЙ МЕМБРАНОЙ Adsorption of cationic dye oxazine-1 by cellulose acetate microfiltration membrane

AU - Приписнова, В. А.

AU - Гудкин, Л. Р.

AU - Ермакова, Л. Э.

AU - Сидорова, М. П.

AU - Pripisnova, V. A.

PY - 2006

Y1 - 2006

N2 - The study of adsorption of cationic dye (oxazine-1) on a surface of cellulose acetate microfiltration membrane VS-0.45 is carried out. It is determined that the limiting adsorption value is equal to 2,2 -10~n mole/cm2 and the area of one adsorbate molecule is equal to 7,5 nm2, what is significantly bigger than the own size of a dye molecule. The comparison of values of electrokinetic potentials for the initial and modified by the dye membranes in NaCl solutions is shown, that adsorption of dye decreases the absolute ( value without the change of the (^-potential sign.

AB - The study of adsorption of cationic dye (oxazine-1) on a surface of cellulose acetate microfiltration membrane VS-0.45 is carried out. It is determined that the limiting adsorption value is equal to 2,2 -10~n mole/cm2 and the area of one adsorbate molecule is equal to 7,5 nm2, what is significantly bigger than the own size of a dye molecule. The comparison of values of electrokinetic potentials for the initial and modified by the dye membranes in NaCl solutions is shown, that adsorption of dye decreases the absolute ( value without the change of the (^-potential sign.

M3 - статья

SP - 114

EP - 116

JO - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. ФИЗИКА И ХИМИЯ

JF - ВЕСТНИК САНКТ-ПЕТЕРБУРГСКОГО УНИВЕРСИТЕТА. ФИЗИКА И ХИМИЯ

SN - 1024-8579

IS - 2

ER -

ID: 5026367