METHOD OF PRODUCING BRUSHITE POWDER Russian patent published in 2011 - IPC C01B25/32 

Abstract RU 2431599 C2

FIELD: chemistry.

SUBSTANCE: disclosed is a method of producing brushite involving reaction of hydroxy apatite and a solution of sodium dihydroxyphoshate while adding a liquid which is a mixture of water and acetone, and while carrying out mechanochemical activation of the mixture of reagents for 8-10 hours.

EFFECT: invention enables to obtain powder particles with a shape close to isometric.

1 ex, 1 tbl

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RU 2 431 599 C2

Authors

Safronova Tat'Jana Viktorovna

Putljaev Valerij Ivanovich

Reshotka Dar'Ja Sergeevna

Lukin Evgenij Stepanovich

Tret'Jakov Jurij Dmitrievich

Dates

2011-10-20Published

2009-07-01Filed