|
Cat.Ref.
|
Size
|
Bulk Density Kg/Ltr
|
Specific Surface m' / m'
|
Glass
|
|
FC9
|
9x9
|
0.6
|
500
|
Neutral
|
|
FC12
|
12x12
|
0.5
|
400
|
Neutral
|
|
FC15*
|
25x25
|
0.3
|
300
|
Neutral
|
|
FC25*
|
25x25
|
0.3
|
200
|
Neutral
|
|
FCB40
|
40x40
|
0.3
|
160
|
Borosilicate
|
|
FCB50
|
50x50
|
0.32
|
120
|
Borosilicate
|
Packings require for various pipe sections (Kgs.)
|
Pipe Section
|
Packing Size
|
|
Vol (L)
|
FC
|
FC12
|
FC15
|
FC25
|
FCB40
|
FCB50
|
|
PS3/1000
|
5
|
3
|
3
|
2
|
-
|
-
|
-
|
|
PS4/1000
|
8
|
-
|
4
|
3
|
3
|
-
|
-
|
|
PS6/1000
|
18
|
-
|
9
|
7
|
7
|
-
|
-
|
|
PS9/1000
|
37
|
-
|
-
|
15
|
15
|
15
|
-
|
|
PS12/1000
|
66
|
-
|
-
|
17
|
30
|
25
|
-
|
|
PS16/1000
|
125
|
-
|
-
|
-
|
65
|
50
|
53
|
|
PS18/1000
|
165
|
-
|
-
|
-
|
90
|
65
|
70
|
|
PS24/1000
|
295
|
-
|
-
|
-
|
-
|
115
|
125
|
Notes of use of Column Packing
- Due to their low bulk densities, Glass Raschig ring are particularly suitable for packing glass columns.
- Generally, the ratio of Column diameter to packing diameter should not be less than 8:1
- When using smaller packing size, a small layer of larger packing should be used on packing support, to prevent the smaller packing falling through.
- In vacuum application and application involving high vapour velocities packing may be lifted and may damage to other parts. To prevent this a packing retainer (PTFE perforated plates) should be used above the packed section.
|
