Buchi FatExtractor E-500 - Performing a Soxhlet Extraction

BÜCHI Labortechnik AG Performing an extraction | 9
Operation Manual FatExtractor E-500 63/88
u Put the glass sample tube with frit into the
holder in the extraction chamber.
9.3 Performing a Soxhlet Extraction
9.3.1 Adjusting the optical sensor on the extraction glass chamber Soxhlet
u Adjusting the optical sensor on the extraction
glass chamber Soxhlet.
 White line to the center of the upper sand layer.
Sand
Celite®
+ sample
Sand
9.3.2 Preparing the instrument for a Soxhlet Extraction
Precondition:
R All commissioning operations have been completed. See Chapter5 "Installation",
page27
R Make sure that the configuration Soxhlet Extraction is selected. See Chapter5.14
"Selecting a configuration", page39
R Make sure that there are no extraction beakers in the instrument.
R Make sure that no defective sealings or glass parts are used.
R Make sure that the tank bottle is empty and installed. See Chapter5.8 "Preparing
the tank bottle", page30
u Switch the On/Off master switch to On.
ð The instrument is starting up.
9.3.3 Selecting a method
Navigation path
➔
u Navigate to the [Home] menu via the navigation path.
u Tap the method.
ð The display shows a dialog with the selectable methods.