Mircea Florea

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Questions related from Mircea Florea

Measuring PSD of a fine powder with Malvern Mastersizer 3000 Aero S, have you ever experienced a "Failed to achieve feed rate demand" error?

Hello! Trying to measure the PSD of a fine powder (0.1-20µm), using Malvern Mastersizer 3000 coupled with Aero S dry dispersion unit, the Feed rate achieved was randomly lower than the Feed rate...

18 December 2023 8,396 0 View

How do you minimize/prevent thermal artefact in particle size determination by Malvern Mastersizer 2000 and 3000, using organic dispersants?

There is an important difference between the temperatures of the measuring cell which is located inside the optical system and the dispersion unit which is at room temperature, especially for...

25 March 2019 2,629 13 View

Thermal artifacts in particle size determinations with Malvern Mastersizer 2000 and 3000 using hydrocarbon type dispersant

How do you minimize/avoid thermal artefacts in particle size determinations with Malvern Mastersizer 2000 and 3000 when using hydrocarbon type dispersants? There is an important difference...

01 January 1970 6,321 1 View