筛分仪 AS 200 control

"样品"

No. 01
RETSCH: Worldwide on the spot

No. 02
Particle Size Analysis: "Water is not just for washing!"

No. 04
Focus: Sieving

No. 05
Crushing: " We learnt it from nature"

No. 09
From jelly babies to car tyres...
the new Ultra-Centrifugal Mill ZM 100

No. 12
Particle analysis by digital image processing

No. 14
Preparation and analysis of foodstuffs

No. 16
Sampling, sample division, particle size determination

No. 18
Food Processing Technology

No. 19
Standard Grain-Size Analysis

No. 26
CAMSIZER - Optical Particle Size and Shape Analysis

No. 27
Sample Preparation in Biology and Medical Science

No. 33
SAMPLE PREPARATION IN PRACTICE & NEW RETSCH INSTRUMENTS

Nr. 06
Zerkleinerung: "Die Rolling Stones im Labor"

Nr. 07
Probennahme und Qualitätskontrolle

Nr. 08
Qualitätskontrolle und Probennahme

Nr. 10
Probenvorbereitung von Abfall- und Umweltproben

Nr. 11
Die neuen Schlagrotormühlen von RETSCH-für viele Produkte geeignet

Particle Measurement
This special issue of “the sample” presents the particle analyzers from Retsch Technology

Special Edition
Product Highlights

专业报道

Análisis por tamizado - El "patito feo" del laboratorio moderno
Con el equipo y el software adecuado, el análisis por tamizado es una técnica analítica que va más allá de proveer datos granulométricos rápidos, exactos y reproducibles.

Fine Tuning Sieve Analysis for Accurate Particle Size Measurement
All to often, this useful method is overlooked. But if followed, these principles deliver accurate and reliable results at an affordable price.

Investigation of the reproducibility of projection sieving operations
In a development project the task was to reduce the production-related effort of the vibration drives of sieve shakers for the different mains frequencies of 50 Hz and 60 Hz respectively.

Reproducible Sieving in the Shortest Possible Time
Despite the rapid development of modern optical particle measuring techniques, classical sieving analysis is still at the forefront for the practical quality assurance of bulk goods.

The Basic Principles of Sieve Analysis
Many natural and manufactured materials occur in a disperse form, which means that they consist of differently shaped and sized particles. The particle size distribution, i.e. the number of particles of different sizes, is responsible for important physical and chemical properties.

Wenn sich das Siebgut optimal bewegt
Die Kenntnis von Korngröße und Kornverteilung bei dispersen Feststoffen ist für Forschung und Entwicklung, Verarbeitung und Qualitätssicherung äußerst wichtig. .