Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Vestnik of Lobachevs...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Vestnik of Lobachevsky University of Nizhni Novgorod
Article . 2012
Data sources: CyberLeninka - Russian open access scientific library
Claim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Экстракционно-фотометрическое определение алюминия в водных растворах

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2012 Russian Publisher:Федеральное государственное автономное образовательное учреждение высшего образования «Национальный исследовательский Нижегородский государственный университет им. Н.И. Лобачевского»Journal:Вестник Нижегородского университета им. Н.И. Лобачевского (issn: 1993-1778, Copyright policy )

Экстракционно-фотометрическое определение алюминия в водных растворах

Abstract

Extraction of an ion associate of the fluoride complex of aluminium and astraphloxine from aqueous solution by benzene with admixtures of polar and non-polar organic solvents has been investigated. The influence of the molar surplus of astraphloxine on the optical density of the associate for a mixed extractant consisting of benzene and nonyl alcohol has been studied as well as the influence of water phase acidity. The composition of the ion associate has been determined.

Исследована экстракция ионного ассоциата фторидного комплекса алюминия с астрафлоксином из водного раствора бензолом с добавками полярных и неполярных органических растворителей. Изучено влияние молярного избытка астрафлоксина на оптическую плотность ассоциата для смешанного экстрагента, состоящего из бензола и нонилового спирта, исследовано влияние кислотности водной фазы, определен состав ионного ассоциата.

Keywords

АЛЮМИНИЙ, КАТИОНЫ, ОПРЕДЕЛЕНИЕ, ЭКСТРАКЦИОННО-ФОТОМЕТРИЧЕСКИЙ МЕТОД, ИОННЫЕ АССОЦИАТЫ, АСТРАФЛОКСИН, ФТОРИД-ИОНЫ, БЕНЗОЛ, СМЕШАННЫЙ ЭКСТРАГЕНТ, МЕШАЮЩЕЕ ВЛИЯНИЕ

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    		 Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    		 Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
bronze