Random Packing

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Random Packing

Random packing is used to optimize the surface area over which reactants can interact while minimizing the complexity of the construction of columns. Random column packing is an alternative to structured column packing.

Random packing enable chemical exchange and is the most common device used in the chemical industry for reactant contact optimization. They are used in a range of industries to allow intimate contact between two immiscible/partly immiscible fluids, which can be liquid/gas or liquid/liquid. The fluids are passed through a column in a countercurrent flow. In the column it is important to maintain an effective mass transfer, so its essential that a packing is selected which will support a large surface area for mass transfer.

Pall Ring

MTP Saddle

Metal Cascade Mini Ring

Metal Raschig Ring

Special Raschig Ring

CHSP Metal Tower

About

Pall Ring

SL

Size

THICKNESS

DENSITY

QTY

1

# 16

0.3

375

2,03,000

2

# 25

0.4

310

52,200

3

# 38

0.4

192

13,500

4

# 50

0.4

166

15,200

5

# 75

0.8

244

1,800

6

# 90

0.8

180

1,150

SL

Size

THICKNESS

DENSITY

QTY

1

# 16

0.3

375

2,03,000

2

# 25

0.4

310

52,200

3

# 38

0.4

192

13,500

4

# 50

0.4

166

15,200

5

# 75

0.8

244

1,800

6

# 90

0.8

180

1,150

About

MTP Saddle

SL

Size

THICKNESS

DENSITY

QTY

1

# 15

0.2

205

3,24,000

2

# 25

0.25

200

1,26,000

3

# 40

0.3

170

50,600

4

# 50

0.4

140

15,200

5

# 70

0.5

120

4,800

SL

Size

THICKNESS

DENSITY

QTY

1

# 15

0.2

205

3,24,000

2

# 25

0.25

200

1,26,000

3

# 40

0.3

170

50,600

4

# 50

0.4

140

15,200

5

# 70

0.5

120

4,800

About

Metal Cascade Mini Ring

SL

Size

THICKNESS

DENSITY

QTY

1

1"

0.3

260

1,45,000

2

1.5"

0.3

170

56,600

3

2"

0.4

200

28,500

4

2.5"

0.4

165

17,900

5

3"

0.4

135

9,200

6

4"

0.4

100

3,900

7

5"

0.6

125

1,480

SL

Size

THICKNESS

DENSITY

QTY

1

1"

0.3

260

1,45,000

2

1.5"

0.3

170

56,600

3

2"

0.4

200

28,500

4

2.5"

0.4

165

17,900

5

3"

0.4

135

9,200

6

4"

0.4

100

3,900

7

5"

0.6

125

1,480

About

Metal Raschig Ring

SL

Size

THICKNESS

DENSITY

QTY

1

# 16

0.3

375

2,03,000

2

# 25

0.4

310

52,200

3

# 38

0.4

192

13,500

4

# 50

0.4

166

15,200

5

# 75

0.8

244

1,800

6

# 90

0.8

180

1,150

SL

Size

THICKNESS

DENSITY

QTY

1

# 16

0.3

375

2,03,000

2

# 25

0.4

310

52,200

3

# 38

0.4

192

13,500

4

# 50

0.4

166

15,200

5

# 75

0.8

244

1,800

6

# 90

0.8

180

1,150

About

Special Raschig Ring

Size

Material

Weight
kg/m3

Number
pc/m3

Surface
m2/m3

Free Vol.
%

Raschig Super-Ring No. 0.1

Metal

350

560.000

490

96

Raschig Super-Ring No. 0.3

Metal

230

180.000

315

96

Raschig Super-Ring No. 0.5

Metal

275

145.000

250

97

Raschig Super-Ring No. 0.6

Metal

235

74.000

215

98

Raschig Super-Ring No. 0.7

Metal

240

45.500

180

98

Raschig Super-Ring No. 1

Metal

220

32.000

150

98

Raschig Super-Ring No. 1.5

Metal

170

13.100

120

98

Raschig Super-Ring No. 2

Metal

155

9.500

100

98

Raschig Super-Ring No. 3

Metal

150

4.300

80

98

Raschig Super-Ring No. 4

Metal

134

3.900

70

98

. About

CHSP Pall Rings

The most popular type of random packing.

Random packing greatly improved with the invention of Pall Rings. By creating internal drip points by piercing tabs into the ring’s wall, it was able to outperform Raschig Ring Packing in terms of capacity and efficiency by 50% to 80%.

Pall Rings are distinguished by having the same height as their diameter, much like the Raschig Ring Packing. Pall Rings are frequently employed in the distillation and absorption processes. Pall rings are more productive, have less pressure drop, offer more operational flexibility, and are more effective. They come in metal and plastic varieties.

ging is CHSP Sheet Metal Structured Packing. The packaging has a lot of benefits including excellent mass-transfer efficiency.

MOC

  • SS316L, SS304, (PP, PVDF, PTFE), Alloy, Steel, Hast alloy, Duplex Incloy, Monel, etc.

. About

CHSP Raschig Rings

The Raschig Ring Packing’s applications are typically restricted to corrosive applications where the structure is made of ceramic or carbon/graphite because of its comparatively low capacity, low efficiency, and high costs (in metal).

Since the Raschig Ring lacks internal support like the “fingers” within the Pall Ring Packing, the material must be thicker when made of metal. Raschig rings give liquid and gas vapor interactions a significant surface area within the column’s volume.

MOC

  • SS316L, SS304L, (Ceramic, PP), Alloy, Steel, Hast alloy, Duplex Incloy, Monel, etc.

. About

CHSP Metal Tower

Compared with Pall Ring, CHSP Intalox Metal Tower Packings have lower pressure drop, larger flux, and higher efficiency. Intalox Metal Tower Packing gives more surface zone and voidage contrasted.

Features

  • Low pressure drop
  • Effectively used in both high-pressure and vacuum towers
  • Large effective interfacial area

MOC

SS316L, SS304L, Alloy, Steel, Hast alloy, Duplex Incloy, Monel, etc.