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Ceramic Structured Packing

Ceramic Structured Packing

Specific Application:
Absorption, scrubbing and stripping services etc.


Summary:
Ceramic Structured Packing consists of many packing units of similar geometric design.

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 Introduction

Ceramic Structured Packing consists of many packing units of similar geometric design. Corrugated sheets placed in parallel formcylindrical units called corrugated tower packing. These are a form of highly efficient packing with separating efficiency several times higher than that of loose packing. They have the quality of low-pressure drop, increased operating elasticity, minimum amplifying effect, and maximum liquid treatment compared to loose tower packing.

  Physical property

Model:

Ceramic Structured Packing

Shape:

Ripple

Chemical composition

SiO2

Fe2O3

CaO

Al2O3MgO
Other

≥72%

≤0.5%

≤1.0%

17-23%≤1.0%
2%

Physical property 

Index

Value

Specific gravity(g/cm3)

2.5

Water absorption(wt%)

≤0.5

Acid resistance(wt%)

≥99.5

Loss in burn(wt%)

≤5.0

Max. operating Temp.(Degree C)

800

Crush strength(Mpa)

≥130

Mohs Hardness(Scale)

≥7
Geometric characteristic

Spec.

Specific surface

(m2/m3)

Bulk density   (kg/m3)

Void ratio(%)

Obl. angle

Pressure drop (mmHg/m)

Theo. plate

(m-1)

Hydraulic diameter 

(mm)

Liquid load (m3/m2h)

Max. Factorm/s (Kg/m3)-1

125Y

125

320

90

45°

1.8

1.8

28

0.2-100

3

160Y

160

370

85

45°

2

2

15

0.2-100

2.8

250Y

250

420

80

45°

2

2.5

12

0.2-100

2.6

350Y

350

470

78

45°

2.5

2.8

10

0.2-100

2.5

400Y

400

500

75

45°

3

3

8

0.2-100

2

450Y

450

520

72

45°

4

4

7

0.2-100

1.8

550Y

550

620

74

45°

5.5

5-6

6

0.18-100

1.4

700Y

700

650

72

45°

6

7

5

0.15-100

1.3

100X

100

280

92

30°

1.5

1

30

0.2-100

3.5

125X

125

300

90

30°

1.8

1.5

28

0.2-100

3.2

160X

160

350

85

30°

2

1.8

15

0.2-100

3

250X

250

380

80

30°

2.5

2.3

12

0.2-100

2.8

350X

350

450

78

30°

3

2.5

10

0.2-100

2.6

400X

400

480

75

30°

4

2.8

8

0.2-100

2.2

450X

450

500

72

30°

4.5

3-4

7

0.2-100

2

470X

470

440

75

30°

5

5

7

0.2-100

1.8

550X

550

620

74

30°

5.5

5-6

6

0.18-100

1.4

700X

700

650

72

30°

6

7

5

0.15-100

1.3

Typical Application

a) Rectifying organic halide.
b) Rectifying and absorbing some corrosive mixtures, which are definitely regulated in pressure drop and theoretic plate number.
c) Applied in some towers that contain a large quantity of natural media used to absorb nitric acid and concentrated sulfuric acid, as well as for purifying the air in chemical plants.
d) Operating in vacuum conditions at a bottom absolute pressure of 100pa.
e) Used in heat ex changer and demisting, or as a catalyst carrier.

Package :

Carton box; Wooden Case

Warranty:

a), By national Standard QB/T 4382-2012

b), Offer lifetime consultation on problems occurred

  Advantage

 High capacity. New tower design may reduce diameter, while renovate old towers may increase capacity significantly.
 High separation efficiency. Since it has much larger specific surface area compared to random packing.
 Low pressure drop, which leads to reduce energy consumption largely.
 Large flexibility, and scale effect is not obvious.
 Suitable for all tower diameters.
 Strong resistance to corrosion of acid and alkali, especially to H2S, naphthenic acid and Cl.

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