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 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 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
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 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
6 Distillation, separation, filtration Separating, centrifuging/Benchtop centrifuges GENERAL CATALOGUE EDITION 21 Microcentrifuge 226R This refrigerated universal microcentrifuge is a tabletop unit for general laboratory use It is suitable for industrial, biochemical, medical, veterinary and other research laboratories - Centrifuge with cooling
6 6 Distillation 6 7 Chromatography 6 8 Desalination 6 9 Worked Examples 6 10 Concept Map 6 11 Practice Questions Learning Outcomes Candidate should be able to: Knowledge, Understanding and Application (a) Show an awareness of basic principles involved in some separation techniques such as filtration, distillation and paper chromatography
600 6 Distillation, Séparation, Filtration Distillation, synthèse/Fioles à col rodé GENERAL CATALOGUE EDITION 20 Ballon à fond rond, verre borosilicaté 3 3
Wenk laboratory catalogue edition FFR FWenk Cat FR Chapter
La distillation d'une eau minérale permet d'obtenir de l'eau quasi pure Mélanges et Faire le schéma d'un montage de décantation ou de filtration en respectant des conventions Séparation des constituants d'un mélange hétérogène
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La distillation d'une eau minérale permet d'obtenir de l'eau quasi pure Mélanges et Faire le schéma d'un montage de décantation ou de filtration en respectant des conventions Séparation des constituants d'un mélange hétérogène 1
c Obtenir de leau pure