Apparatur zur Messung der Sorptionskinetik und eine Mikromethode zur Messung von Sorptionsisothermen
✍ Scribed by A. A. Hofer; H. Mohler
- Publisher
- John Wiley and Sons
- Year
- 1962
- Tongue
- German
- Weight
- 241 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0018-019X
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✦ Synopsis
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The preparation of 1-5 mm thick layers of adsorbent for preparative thin layer chromatography is described.
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The conditions of separation on Kieselgel G in relation to layer thickness, shape of spots and loading capacity have been examined.
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Optimum conditions have been found in layer thicknesses of 1-3 mm, whereby the loading capacity of Kieselgel G per substance lies at approximately 5-25 mglmm layer thickness for a 20 x 20 cm plate.
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The application for the preparative separation of dye mixtures by means of ascending chromatography and horizontal overflow chromatography is described.
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