METHOD OF ESTIMATION OF CONCENTRATION OF APOLAR FLOTATION AGENTS IN PULP

FIELD: investigating or analyzing materials. ^ SUBSTANCE: method comprises determining equilibrium value of the surface tension from the image of gas bubble in the fluid, obtaining relaxation curve, a set of values of the dynamic surface tension at given moments of time, and determining parameters o...

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Bibliographische Detailangaben
Hauptverfasser:	EMEL'JANOVA NINA PAVLOVNA, DRAGANOV ALEKSEJ VLADIMIROVICH, TRUFANOV MAKSIM IGOREVICH, TITOV DMITRIJ VITAL'EVICH, MELIK-GAJKAZJAN VIGEN IOSIFOVICH, MIROSHNICHENKO SERGEJ JUR'EVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	FIELD: investigating or analyzing materials. ^ SUBSTANCE: method comprises determining equilibrium value of the surface tension from the image of gas bubble in the fluid, obtaining relaxation curve, a set of values of the dynamic surface tension at given moments of time, and determining parameters of the relaxation curve that characterize contribution of different surface-active agents in the agent to the value that characterizes floatation activity. ^ EFFECT: enhanced precision. ^ 6 dwg