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Method of the express analysis of the liquid packed-up products
Abstract.Work is devoted to a hot topic – development of a method of express control of the liquid packed-up products without opening of a container.
Today up to 30% of all engine oils realized in Russia are the counterfeit, as well as 40% cooling and 50% of brake fluids. Thus, the relevance of development of methods of express control and the systems of identification of the liquid packed-up products doesn't raise doubts. Therefore, it is necessary to synthesize necessary methods and means which to offer producers and trade organizations for use.
The express method of a weight elektrometriya and the comparative analysis with "images of standards", for identification of quality and identification of counterfeit production is presented in article.
Object of a research were standards of the Castrol Magnatec engine oil and samples of counterfeit production, regarding registration of their electric and mechanical characteristics and also parameters and designs of a container in which they are packaged. Results of a research have shown that the offered method and means of his realization can carry out absolute protection of the consumer against the low-quality and counterfeit liquid packed-up production.
Keywords: dynamic viscosity, kinematic viscosity, density, quality of production, comparative analysis, electromety of materials, express method, dielectric permeability, immitance measuring instrument, capacitor sensor
Article was received:21-04-2018
This article written in Russian. You can find full text of article in Russian here .