ION EXCHANGE RESIN(Cation)

Cation exchange resin(Food grade) is a high purity premium grade,high capacity,gelular,sulfonated, polystyrene cation resin supplied in the sodium or hydrogen form as moist.

It is fine mesh and uniform, spherical beades. 001X8 is intended for use in all water softening, dealkalization, deionization and chemical processing applications.

Typical physical & Chemical characteristics

Physical Form and Appearance

Polymer Matrix Structure

Functional Groups

Ionic Form, as shipped

Total Exchange Capacity (Na+ form)

 

Structural Moisture Retention (Na+ form)

Dissociative Moisture Retention

Partical Size Range

Swelling (Ca++⇒Na+)

Apparent Wet Density (Na+ form)

Shipping Density (Na+ form)

Maximum Operating Temperature (Na+ form)

pH Range, Stability

Dissoution of Organic Matter (COD)

Color

Packing

Yellow or fulvous spherical beads

Polystyrene Divinylbenzene

R-SO3

Na+

≥2 eq/L wet resin

≥4.5 eq/kg dri resin

43~48%

≤2%

+1.2mm <5%, -0.3mm <1%

≤8%

0.82~0.83 g/ml

800~850 kg/m3

≤140℃

0~14

≤1 mg/L

≤25`

25L/bag

Birm

Birm, also called manganese sand filter media, is originated from the county of manganese ore. It is famous for the rich content of Mn. Which results an excellent performance of Mn. and Iron removal from the water. The lifetime of the Birm can be so long as 5 years.

 

Advantages

 

  • Under the proper conditions, no extra chemical to purchased for maintenance. Regeneration not required.

  • Iron removal efficiency is extremely high.

  • Negligible labor cost: only periodic backwashing required.  

  • Durable material with a long life and wide temperature range.

PHYSICAL PROPERTIES

Grade

1

2

3

4

5

6

Size(mm)

0.5~1.0

0.6~1.2

1.0~2.0

2.0~4.0

4.0~8.0

8.0~16

Effective Size(mm)

0.5

0.8

0.8

3.0

6.5

13~15

Uniformity Coefficient

1.4

1.5

1.4

1.5

1.5

1.5

Bulk density (g/cm3)

Special gravity (g/cm3)

Wear Rate

Acid Solubility

1.0~1.4

2.0

<0.5%

<3.5%

CHEMICAL SPECIFICATION

MnO2

SiO2

Fe

MnC2

Moisture

Silt

30-45% (moisture & ash free)

17-23%

18-21%

12-20%

< 3%

< 0.3%

Anthracite Filter Media

Anthracite is mined and selected from Shanxi coal. The quality is very high due to its unique resource. It has been exported to most of the world, especially to Asia and Europe, as well as Mid-east. It is processed for single bed, dual bed or multi-media filtration systems.

 

Advantages

 

 

  • Longer Filter Runs 

  • Faster Filtration

  • Long Lifetime

  • Good Separation Characteristics

  • Savings water and power in washing 

PHYSICAL PROPERTIES

Grade

1

2

3

4

5

6

7

8

9

10

11

Size(mm)

0.6~1.2

0.8~1.6

0.8~1.8

1.0~2.0

1.2~2.5

1.4~2.5

2.5~5.0

5.0~10.0

10.0~20.0

20.0~40.0

40.0~80.0

Effective Size(mm)

0.7

0.9

0.9

1.0

1.3

1.6

2.6

Uniformity Coefficient

1.5

1.4

1.5

1.5

1.5

1.4

1.5

Bulk density (g/cm3)

Special gravity (g/cm3)

Mohs Hardness

Break Rate

Wear Rate

Acid Solubility

850

1.4~1.6

3~4

<0.3%

<0.2%

<3%

85% of size range

지에이치티 코리아(주)   대표이사 김상호

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