Recommend A Kind Of Weak Base Anion Exchange Resin For You

- Dec 25, 2019-

There is a variety of weak base anion exchange resin in Lanlang. Here we recommend TA301D,which is equivalent to MP62.


The weak base anion product TA301D is an ion-exchange resin with tertiary amine group [-n (CH3) 2] on styrene-divinyl benzene copolymer with macroporous structure.

It's less basic, it can effectively exchange inorganic acids and silicates in acidic near-neutral medium, and can absorb impurities with larger molecular size and be used in non-aqueous solution.


Specification:

NO.

ITEM

SPEC

1

Type

Macroporous weakly basic

2

Matrix

polystyrene

3

Function group

-N(CH3)2·H2O

4

Ionic form

Free amine

5

Moisture content (%)

48-58

6

Quality Total Exchange Capacity (mmol/g)

≥4.8

7

Total exchange capacity (mmol/ml)

≥1.45

8

Defined Shear Rate (%)

≥90

9

Bulk Density (g/ml)

0.65-0.72

10

True Density (g/ml)

1.03-1.06

11

Particle Size Range (%)

0.315-1.25 mm≥95

12

Effective Grain Size (mm)

0.40-0.70

13

Coefficient of Uniformity

≤1.6


Application:

The weak base anion exchange resin TA301D has the advantages of high regeneration efficiency, large exchange capacity, strong anti-pollution ability and good mechanical strength. Used for preparation of pure water, sugar desalination and decolorization, especially for water source with higher salt and organic, waste water treatment in electroplating to remove Cr.

weak base anion

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