GENERAL CATALOGUE EDITION 21 6 Distillation, separation

6 Distillation, separation, filtration Centrifuges Overview GENERAL CATALOGUE EDITION 20 E & OE Centrifuges Overview Cooling Max rotation speed (rpm) RCF (xg) Cooling temperature (°C) Product Cat No Page No 1500 245 - Vortex-Zentrifuge CVP-2, Grant 6 269 768 657 No 2500 500 - MPS 1000, Labnet 9 945 790 659 No 3500 700 - Combi-spin PCV

6 Distillation, separation, filtration

6 Distillation, separation, filtration Filtration/Filter paper, quantitative GENERAL CATALOGUE EDITION 21 Prices available on request or in our web shop Quantitative filter papers, ashless The filter papers for quantitative analyses are made of 100 cotton linters For maximum purity the papers are acid-washed and cleaned with demineralized

6 Distillation, separation, filtration

6 Distillation, separation, filtration Distillation, synthesis/Flasks with NS joint neck GENERAL CATALOGUE EDITION 21 E & OE Round bottom flasks with three necks, NS joints, angled side arms, borosilicate glass 3 3 Conformed to DIN 12394 The side arms are at 20 degree angles with the centre neck The NS necks are in compliance with DIN 12242

Chapter 3 Separation Processes (Unit operations)

distillation, absorption, crystallization, filtration, centrifugation, drying and membrane processes Separation processes are primarily based on physical means and some on physico-chemical means This chapter is to introduce the general concepts of separation technology and some common separation processes in chemical and bioprocess technology 2

Separation Techniques

Separation techniques are those techniques that can be used to separate two different states of matter such as liquids and solids •Separation techniques are classified based on type of mixtures: For solid in liquid mixtures Homogenous: 1 Evaporation 2 Distillation 3 centrifugation Heterogenous: 1 Sedimentation/ gravitation 2 Filtration 3