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Tower Packing>>Structured Packing>>Ceramic Structured Packing                                                                             Sales: Biz@jintai-group.cn

Ceramic Structured Packing 

Product No: JT-CSP 

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Ceramic Structral PackingCeramic Structured PackingCeramic Strcutral Packing

Brief Introduction:

        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 JINTAI Ceramic Structured Packing have the same mass transfer efficiency as metal packing. Meanwhile, JINTAI 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.

        JINTAI Ceramic Structured Packing (Ceramic Corrugated structured column packing) is constructed of corrugated sheets of ceramic. The angle of inclination of the corrugations of adjacent sheets is reversed with respect to the vertical column axis, forming mixing cells at every point where the corrugation intersect. This promotes intimate mixing and radial distribution of the liquid and gas streams. Each subsequent element is rotated about the column axis so that the sheets of one element are opposed to the sheets of the elements above and below. In passing through each element, gas and liquid are thoroughly mixed in the direction parallel to the plane of the sheets. By rotating subsequent elements, excellent mixing and spreading, both side to side and front to back are obtained over the entire cross section of the tower.

        The flow characteristics developed by the structured geometrical arrangement creates high effective surface area resulting in good efficiency as compared to other mass transfer devices. (Data for our products follows: X and Y stand for the corrugation dip of 30 and 45 respectively; the Arabic numerals stand for the specific area of their series. 

Advantage of JINTAI Ceramic Structured Packing:

  • The most economical range is F-factor1.5-2

  • Improve capacity by up to 50% over standard ceramic saddle Column packing

  • Excellent Resistance to Plugging

  • Improve efficiency up to 25% over standard ceramic saddle Column packing

  • Greater Heat Recovery in RTO Applications than any Random Packing

  • The corrugated sheets of ceramic are vertically oriented in the packed Column, eliminating any horizontal surfaces which create resistance to fluid flow

  • Pressure drop of each theoretical sheet is 0.3-1mbar Lower pressure drop by 60% or more over standard ceramic saddle Column packing

  • JT-CSP Column Packing geometric construction greatly reduces the channeling of both the liquid and vapor and provides for more effective contact of sulfuric acid and SO3 gas.

Application of JINTAI Ceramic Structured Packing:

  • Fining process of corrosive mixtures, which have strict requirements for pressure drop and number of theoretical sheets

  • Vacuum treatment under absolute pressure higher than1m bar

  • Fining and distillation of halogen organic compounds. Rectifying organic halide

  • Rectifying and absorbing some corrosive mixtures, which are definitely regulated in pressure drop and theoretic plate number

  • 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

  • Operating in vacuum conditions at a bottom absolute pressure of 100pa

  • Used in heat exchanger and demisting, or as a catalyst carrier

Technical Parameter:

TYPICAL CHEMICAL ANALYSIS (wt. %)

JT-CSP

SiO2

≥72

Al2O3

≥23

Calcia, CaO

≤1.0

MgO

≤1.0

Fe2O3

≤0.5

Other

2

 

TYPICAL PHYSICAL PROPERTIES

JT-CSP

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

Typical physical properties of JT-CSP:

Model.

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. Factor  m/s (Kg/m3)-1

JT-CSP-125Y

125

320

90

450

1.8

1.8

28

0.2~100

3.0

JT-CSP-160Y

160

370

85

450

2

2

15

0.2~100

2.8

JT-CSP-250Y

250

420

80

450

2

2.5

12

0.2~100

2.6

JT-CSP-350Y

350

470

78

450

2.5

2.8

10

0.2~100

2.5

JT-CSP-400Y

400

500

75

450

3

3

8

0.2~100

2.0

JT-CSP-450Y

450

520

72

450

4

4

7

0.2~100

1.8

JT-CSP-550Y

550

620

74

450

5.5

5~6

6

0.18~100

1.4

JT-CSP-700Y

700

650

72

450

6

7

5

0.15~100

1.3

JT-CSP-100X

100

280

92

300

1.5

1

30

0.2~100

3.5

JT-CSP-125X

125

300

90

300

1.8

1.5

28

0.2~100

3.2

JT-CSP-160X

160

350

85

300

2

1.8

15

0.2~100

3.0

JT-CSP-250X

250

380

80

300

2.5

2.3

12

0.2~100

2.8

JT-CSP-350X

350

450

78

300

3

2.5

10

0.2~100

2.6

JT-CSP-400X

400

480

75

300

4

2.8

8

0.2~100

2.2

JT-CSP-450X

450

500

72

300

4.5

3~4

7

0.2~100

2.0

JT-CSP-470X

470

440

75

300

5

5

7

0.2~100

1.8

JT-CSP-550X

550

620

74

300

5.5

5~6

6

0.18~100

1.4

JT-CSP-700X

700

650

72

300

6

7

5

0.15~100

1.3

Geometric characteristic data for JT-CSP:

Tower Diameter Фmm

200

200~400

400~800

800~1200

1200~2000

2000~4000

4000~6000

>6000

A (mm)

-10

-12

-15

-18

-20

-25

-28

-32

B (mm)

-5

-6

-8

-10

-12

-15

-18

-20

Tolerance for JT-CSP (A is the direction of parallel the corrugate ; B is the direction of vertical the corrugate)

Typical application of Ceramic Corrugated Structure Packing:

JT-CSP-100X

    Specially suitable for refinery of oil with high content of sulfur, JINTAI Ceramic Structured Packings are of excellent acid resistant performance. It is a good choice desulfurization apparatus.

JT-CSP-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.

JT-CSP-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.

JT-CSP-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.

JT-CSP-700 X

      Specially designed for the high mass-transfer efficiency fine rectifies distillation of corrosive system which produces 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 holes.

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