Partner-Login

MY INQUIRY ()

Partner-Login

Sample Preparation
Particle Sizing
Services
About us
News
Contact
- Worldwide
- Contact us

MY INQUIRY ()

Home/Sample Preparation/Grinding reports

MENU - PARTNER AREA

Overview
Milling
Sieving
Dividing/Feeding
Applications / Solutions
Grinding reports

Carrageenan

Protocol number:	M0097029
Industry:	Pharmaceuticals
Feed Size:	250µm
Desired Fineness:	98,7% < 71µm

Result 1

	Variable Speed Rotor Mill PULVERISETTE 14 classic line 20.000 rpm + conversion kit for grinding larger quantities + laborette 24 Vibratory Feeder
Equipment:	rotor with 12 ribs, stainless steel, hardened sieve ring: 0,008 mm trapezoidal perforation, stainless steel, rust-free
Feed quantity:	100 g
Feed Size:	250ym
Grinding time:	12 min
Final fineness:	98,7% < 71ym
Comments:	Air temperature at the surface of the conversion kit: 51°C, 43°C, **35°C after 1 min and 50°C after 5min till the end. Remark to sample 4: it is possible to use a finder sieve because sample starts melting.

Result 2

	Variable Speed Rotor Mill PULVERISETTE 14 classic line 10.000 rpm
Equipment:	rotor with 12 ribs, stainless steel, hardened sieve ring: 0,008 mm trapezoidal perforation, stainless steel, rust-free
Feed quantity:	57 g
Feed Size:	250ym
Grinding time:	13 min
Final fineness:	see sample 2**

Back to overview

Overview
Milling
Sieving
Dividing/Feeding
Applications / Solutions
Grinding reports

Applications Laboratory

Leos Benes
FRITSCH GmbH - Milling and Sizing

Industriestrasse 8
55743 Idar-Oberstein

Phone +49 67 84 70 122

SHARE THIS PAGE:

Print page

Sample Preparation
Particle Sizing
Services
About us
News
Contact
- Worldwide
- Contact us

Follow us on

Legal Notice
Purchase & Payment Terms
Privacy Policy
Social Media Privacy Policy

Copyright Fritsch GmbH 2024