Factory Directly Price Macroporous Weak Acid Cation Exchange Resin Pd113

• Acid-Base Property: Alkaline Surface Disposal Agent
• Environmental Protection: Yes
• Color: White
• Appearance: Granulars
• Type: Water Treatment Chemical
• Transport Package: Pallet
• Model NO.: PD113
• Specification: 25liter/bag, 1cu. ft/bag
• Trademark: Extrepure
• Origin: China
• HS Code: 3914000000
• Production Capacity: 60000cubic Meter Per Year

Product Description

Macroporous Weak Acid Cation Exchange Resin PD113

1. Description

"EXTREPURE" brand PD113 is a weak acid cation exchange resin of acrylic acid. It

can be used for softening, dealkalization, deionization and chemical treatment. It is

ideal for high TDS water softening and some special applications such as organic

aqueous solution treatment and selective separation of heavy metal cations. It can

also be used for the separation and purification of biochemical and pharmaceutical

substances. PD113 has the unique high operation capability and high regeneration

efficiency of divalent cation. The resin is supplied in the form of hydrogen (H) or

sodium (Na).

2.Typical Physical and Chemical Properties:

Appearance	White or pale yellow globular particles
Polymer structure	Crylic acid
Type	Macroporous weak acidic resins
The official energy group	R-(SO3)-M+
Functional group	-COOH
Ionic Form	NA+
Water content%	45-52
Volume capacity of mmol/ml	≥ 4.2
Visual density of g/ml	0.72 -0.80
True density g/ml	1.14 -1.20
Granularity (0.315-1.25mm)%	≥95
Effective particle size is mm	0.315 - 1.25
The uniform coefficient	≤1.60
Transition ational Expansion Rate (Na+ -H+)	≤65
Round ball rate after grinding	≥95

3.Reference indexes in using 

pH range	4 - 14
The bed is m high	1.0 - 3.0
Regenerative agent	HCl
Regeneration level of g/mol	40-55

Reator concentration%	2-3
Reagent flow m/h	2-10
Reagent temperature ºC	Standard temperature
Reator exposure time min	> 30
Switexchange flow rate m/h	3-6  exchange time For 20-30 min
Flulush flow m/h	20 - 30
Flushing time was min	15 -20
Operating flow m/h	m/h 15-40

4. Application
 

PPD113 can be used to remove divalent cations associated with alkalinity. Operated as the primary cationic unit in a multi-bed desalination plant, this weakly acidic resin can be economically regenerated using the waste acid in the secondary cationic unit. PPD113 can be operated on sodium or hydrogen cycles from Ph values above 5 The hardness of the waste liquid to remove heavy metals operating in the form of sodium ions provides a neutral Ph of the wastewater, but requires two stages of regeneration