METHOD OF PREPARING MAGNETIC SUSPENSION CONCENTRATE Russian patent published in 2010 - IPC G01N27/84

Abstract RU 2398223 C1

FIELD: chemistry.

SUBSTANCE: method of preparing magnetic suspension concentrate involves mixing a dispersion medium with a surfactant in amount of 2-8% of the weight of the dispersion medium and stirring to obtain a ready concentrate. The dispersion medium used is powder of a mixture of metal oxides with particle size of not more than 30 mcm.

EFFECT: increased technological effectiveness and detection capacity during magnetic particle inspection.

6 cl

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RU 2 398 223 C1

Authors

Slepnev Gennadij Aleksandrovich

Kazimir Pavel Ivanovich

Dates

2010-08-27—Published

2009-09-16—Filed