ZDG630 Macroporous weakly basic anion exchange resin

Description

ZDG630 macroporous weakly basic anion exchange resin

1. Description:“Hydrolite” D630 is a type of anion exchange resin with a weakly basic acrylic group and a macroporous structure. It has a normal exchange capacity. Its primary application is the removal of strongly acidic ions, such as SO4 _2-^and Cl- ^, for dynamic neutralization. Ammonia, sodium carbonate, or sodium hydroxide can be used for regeneration. It can also be used to extract uranium from mine wastewater, remove lead from nickel or cobalt electrolytes, and is particularly suitable for the extraction of tungsten and molybdenum in hydrometallurgy.

2. Typical physical and chemical properties:

Parameters		Index
Appearance		Milky white opaque granules
Ionic form		Free amine
Humidity %		55.00-65.00
Total exchange capacity mmol/ml ≥		2.0
Bulk density g/ml		0,66-0,74
True (wet) density g/ml		1.060 ～ 1.120
Particle size	Particle size range %	(0.315～1.250 mm) ≥ 95.0
	Lower limit of particle size % ≤	(＜0.315 mm） ≤1.0
Effective coefficient mm ≥		0.4
Uniformity coefficient ≤		1.60
Abrasion resistance % ≥		95.00

ZDG630 Macroporous weakly basic anion exchange resin

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