Operation Manual

B - 9 Operating manual dehumidifier TTR 5000
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Operating manual dehumidifier TTR 5000 B - 10
B - 10 Operating manual dehumidifier TTR 5000
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Organic Substances ( example )
The solvents and volatile substances listed below have a high boiling
point and a low vapour pressure. If they are absorbed by the silica gel,
then they will remain in the material over a longer period.
No. Substance chem. Formula Effects
1 Oil mist Blocks the silica gel pores
2 Cyclohexanone C6H10 Reduction in the effectiveness of the silica gel
1)
3 Isopropyl Alcohol (CH8)2CHOH Reduction in the effectiveness of the silica gel
1)
4 o-xylene C6H4(CH2)2 Reduction in the effectiveness of the silica gel
1)
5 m-xylene C6H4(CH2)2 Reduction in the effectiveness of the silica gel
1)
6 p-xylene C6H4(CH2)2 Reduction in the effectiveness of the silica gel
1)
7 Phenol C6H5OH Reduction in the effectiveness of the silica gel
1)
8 O-dichlorobenzene C6H4CL2 Reduction in the effectiveness of the silica gel
1)
9 Methyl bromide CH3Br Reduction in the effectiveness of the silica gel
1)
10 Glycerine C3H8O3 Reduction in the effectiveness of the silica gel
1)
Note: 1) Reduces the inner surface of the silica gel pores, which results in a loss in performance.