METHOD FOR EVALUATING QUALITY OF HOMONISATION OF HETEROGENOUS MIXTURES Russian patent published in 2015 - IPC G01N21/85 

Abstract RU 2544290 C1

FIELD: chemistry.

SUBSTANCE: according to the method, before homogenisation, Lumogen is added to a heterogenous mixture; that is followed by remote scanning of the mixture surface accompanied by backlighting of the mixture surface; the formed image is processed by computer digital models and an entropy is not calculated until an organoleptic layer wherein a Lumogen emission spectrum is presented as wide as possible, is reached; the derived value is used to determine a degree of uniformity of the agitated heterogenous mixture.

EFFECT: higher accuracy of controlling the degree of uniformity of the heterogenous composition, applicability in the dusted, uneven surface or movable mixture and automating the process of evaluating the quality of homogenisation.

4 dwg, 2 tbl

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RU 2 544 290 C1

Authors

Shumikhin Aleksandr Georgievich

Sokol'Chik Pavel Jur'Evich

Stashkov Sergej Igorevich

Malimon Marija Vladimirovna

Dates

2015-03-20Published

2013-10-17Filed