Understanding and controlling particle grinding and dispersion processes

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00:00:00 The Malvern NETZSCH worldwide cooperation
00:01:17 NETZSCH Grinding & Dispersion Energy efficient dispersion, desagglomeration and real comminution
00:01:43 The NETZSCH Group and its Globally Acting Business Units
00:02:31 Business Unit Grinding & Dispersing
00:03:35 Production and Sales Locations of the Business Unit Grinding & Dispersing
00:03:50 Our Wide Range of Applications
00:04:10 Choice of the right machine depending on the binding energy and achievable grinding result
00:06:09 Untitled
00:06:22 Untitled
00:06:27 Choice of the right machine depending on the binding energy and achievable grinding result
00:08:14 Untitled
00:09:51 Untitled
00:10:24 Economic Dispersionizer Omega®
00:11:00 General Description of Agitator Bead Mills
00:13:13 Choice of the right machine depending on the binding energy and achievable grinding result
00:14:00 Sizes of Disc Mill Type LME
00:14:16 Choice of the right machine depending on the binding energy and achievable grinding result
00:15:04 Sizes of Circulation Mill System ZETA® Type LMZ
00:15:15 Choice of the right machine depending on the binding energy and achievable grinding result
00:15:35 Nano Mill Handling
00:16:24 Grinding Media Separation Systems
00:17:34 Nano Mill
00:17:53 Desaggregation of ZnO
00:19:46 Choice of the right machine depending on the binding energy and achievable grinding result
00:20:51 Choice of the right machine depending on the binding energy and achievable grinding result
00:21:20 Choice of the right machine depending on the binding energy and achievable grinding result
00:23:03 MICROSERIES / MINISERIES
00:24:47 LABSTAR
00:26:04 Delta®Vita 15-300
00:28:39 DELTAViTA® 600
00:29:21 Flexible Customized Machine Design
00:30:18 Grinding of an API
00:31:03 Scale-up
00:31:41 Thank you very much!
00:32:05 Malvern Instruments – A company profile
00:32:21 Malvern Instruments HQ
00:33:44 Instrumentation for Particle Characterisation
00:34:33 Laser Diffraction
00:36:06 Laser Diffraction - Measuring Principle
00:37:27 Laser Diffraction - Opticle bank
00:39:36 Laser Diffraction - raw data
00:40:45 Statistical Output
00:41:05 Case Study – Pigments
00:41:59 Malvern`s Range of Laser Diffraction Instruments
00:43:46 Mastersizer 3000 - Optics Layout
00:44:45 Mastersizer 3000 – Key facts
00:45:51 Process – Insitec (0,1-1000 µm)
00:46:48 Dynamic Light Scattering (DLS) – Sub micron
00:48:11 Intensity fluctuation → Correlation function → Diffusion coefficient → Particle size
00:49:49 DLS - Optical Configuration
00:50:41 DLS - Non Invasive Back Scatter (NIBS) Patented technology for automated optimisation of measuring parameters
00:53:31 Zetapotential
00:57:14 Case Study - Surface modified Nano - Al2O3
00:59:55 Dynamic Light Scattering – the Malvern Zetasizer Nano
01:02:06 More instrumentation for Dynamic and static Light scattering
01:02:58 Sysmex FPIA 3000 – Image AnalyserParticle –Size, -Shape and Number + Images
01:03:48 Morphologi G3 (0,5 – 10000 µm) – Image Analyser
01:04:33 Rheology
01:05:47 Rheology
01:07:32 Case study - Dispersions Si02 Nano particles
01:08:39 Rheology of High Concentration Suspensions
01:09:56 Shear Thickening Fluids - Applications
01:11:49 Other instruments – Size Exclusion Chromatography
01:12:25 Thank you for your attention
01:15:46 Contact Information
Malvern and NETZSCH Grinding & Dispersion are working together in the field of particle grinding and dispersion. In our short webinar, learn how these processes can be made more efficient by using particle characterization techniques.