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Plastic pellets (different kinds of pastic waste)

Protocol number:	M080100
Industry:	Plastics / textiles
Feed Size:	< 5 mm (diameter)
Desired Fineness:	< 250 µm
Quantity:	1 liter (~ 380 g)
Recommendation:	We recommend using a Universal Cutting Mill PULVERISETTE 19 in combination with the optional sample exhauster system with cyclone separator for comminution of this sample.

Result 1

	Universal Cutting Mill PULVERISETTE 19 Speed 300-3000 rpm + cyclone
Equipment:	Standard rotor with V-cutting edges and fixed knives made of tool steel + sieve cassette 0,25 mm trapezoidal perforation
Feed quantity:	1l (approx. 380 g)
Feed Size:	< 5 mm (diameter)
Grinding time:	5 min
Final fineness:	< 250 µm
Comments:	The complete sample amount has been ground within 5 minutes. After grinding, several openings of the trapezoidal perforated sieve cassette use to be blocked with sample. By rapid vacuuming with a soft brush, electrostatic charged sample will be removed. For cleaning of the sieve cassette, we recommend using a wired brush. Batch wise grinding is possible to comminute higher amounts of sample. Also a grinding with 0,5 mm sieve cassette is plausible for a continuous grinding of much higher amounts of sample.
Download:	080100.pdf