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                            AceChemPack  Tower  Packing  Co., Ltd

                                                        中德卓越化工填料有限公司


 

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Ceramic Structured Packing

   

         Ceramic surface can generate extremely thin film liquid flow and tortuous vapor flow passages promote mixing of liquid and vapor and, at the same time, general little pressure drop. These are reasons for AceChemPack ceramic structured packing have the same mass transfer efficiency as metal packing. Meanwhile, AceChemPack ceramic structured packings are much more resistant to corrosion and high temperature than metal packing. The surface structure of ceramic packing could promote wetting and keep liquid hold-up to a minimum.

Features of AceChemPack ceramic structured packing:

  1. High liquid & vapor loading, Column diameter could be designed smaller for new equipment and capacity could be increased dramatically for existing column revamp.

  2. High resistance to nearly all mineral and organic acids and derivatives, partly resistant to alkalis.

  3. High mass-transfer efficiency. Much higher specific surface area than random packing.

  4. Low pressure drop, considerable energy savings.

  5. Wide turndown ratio. Easy to scale up.

  6. Suitable for all sizes of column.

Application:

              Ceramic structured packing was not only widely used in coal gas washing tower, fertilizer heat gas saturation tower, naphthalene washing tower, ammonia washing tower, but also as the support for heat exchange machine , catalyst, and suit for a big tower rebuilding/revamp. visit detailed typical applications.

Specifications:

Model.

Specific surface

m2/m3

Bulk density

kg/ m3

Void ratio

%

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

3.0

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

2.0

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

   Obliquity/Dip  Angle:  30℃ (degree)

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

3.0

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

2.0

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

Composition

Item

Value

Item

Value

SiO2

≥72%

Al2O3:

≥23%

Fe2O3

≤0.5%

MgO

≤1.0%

CaO

≤1.0%

Other

2%

Physical Property

Item

Unit

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.

800

Crush strength

MPa

≥130

Moh’s Hardness

Scale

≥7

Tolerance

Tower Diameter Фmm

200

200-400

400-800

800-1200

1200-2000

2000-4000

4000-6000

>6000

X (mm)

-10

-12

-15

-18

-20

-25

-28

-32

Y (mm)

-5

-6

-8

-10

-12

-15

-18

-20

Typical application of Ceramic Corrugated Structure Packing:

100X
  
 Specially suitable for refinery of oil with high content of sulfur, AceChemPack ceramic structured packings are of excellent acid resistant performance. It is a good choice desulfurization apparatus.

250X,Y

     Widely used in the separations for mineral reactant solutions, rectify distillation of organic acid solutions as well absorption/recovery of sulfur acid solution.

350X,Y

      Widely used in the acid dehydrators to reduce reflux, increase acetic acid and lower column operation temperature. Excellent separation performance for high vacuum distillation , such as glass industry which needs high temperature resistant and corrosive resistant packing.

450X,Y

       Widely used in absorption, desorption, Separation  of corrosive system of fine vacuum distillation requiring the theoretical plate 4-5, economic loading range: F factor 1.5-2.

700 X
       Specially designed for the high mass-transfer efficiency fine rectify distillation of corrosive system which produce high quality and high purity products.
      Note: every 3 to 4 meters high of this structured packing, a support grid should be installed.

We also have: Ceramic Corrugated Structure Packing with hole

Other products:

Ceramic Saddle Ring, Ceramic Super Saddle Ring, Ceramic Cascade Ring, Ceramic Pall Ring, Ceramic Cross-partition Ring, Ceramic Y Form Ring, Ceramic Conjugate Ring, Ceramic Raschig Ring, Ceramic Oval hole Chain, Ceramic Y Chain, Ceramic Structure Packing

 

 

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