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Barium nitrate

Protocol number:	M001305
Industry:	Chemistry
Feed Size:	< 10-15 mm
Desired Fineness:	< 100 µm
Quantity:	500-2000 g
Recommendation:	For a grinding of higher mounts, we recommend using a Planetary Mill PULVERISETTE 5 classic line (with up to 4 bowl fasteners for a simultaneous grinding).

Result 1

	Planetary Mill PULVERISETTE 5 classic line with 4 grinding bowl fasteners main disk speed: 400 rpm
Equipment:	500 ml grinding bowl made of tempered steel + 10x 30 mm Ø tempered steel grinding balls
Feed quantity:	500 g
Feed Size:	< 15 mm
Grinding time:	5 min
Final fineness:	< 100 µm
Comments:	After the first 5 minutes of grinding, all sample use to be ground to < 100 µm as desired. After a dry grinding time of 5 minutes, sample starts sticking lightly to bowl and balls. With longer dry grinding, sticking of sample will became worst. To achieve a better fineness, we recommend grinding in suspension.