D280u Styrene Series Macroporous Strongly Basic Cinnamene Anion Exchange Resin

• Acid-Base Property: Acidic Surface Disposal Agent
• Environmental Protection: Yes
• Color: Yellow
• Appearance: Granulars
• Type: Water Treatment Chemical
• Transport Package: Pallet
• Model NO.: D280
• Specification: 25liter/bag, 1cu. ft/bag
• Trademark: Extrepure
• Origin: China
• HS Code: 3914000000
• Production Capacity: 60000cubic Meter Per Year

Product Description

D280U styrene series macroporous strongly basic cinnamene anion exchange resin

1. Description:

D280U is a sort of anion exchange resin that has quaternary ammonium group [-N(CH3)3OH] in the cinnamene styrene and diethenoid benzene copolymer with macroporous structure. It is used mainly to absorb and enrich and purify uranium in the uranium mine and its waste water, enrich and separate thorium and plutonium and uranium in the nuclear industry, treat and recover vanadium in the waste water produced in  synthesizing, separate and remove zinc in the nickel electrolyte.

2. Typical physical and chemical properties:

ITEMS	DATA
Polymer Matrix Structure	Crosslinked Polystyrene Divinylbenzene
Physical Form and Appearance	Spherical beads
Functional Groups	[-N(CH3)3OH]
Ionic form	Cl
Total exchange capacity  mmol/g	≥4.0
Total Capacity,   wet, volumetric  mmol/mL	≥1.20
Moisture content %	50.00-60.00
Shipping weight  g/mL	0.67-0.73
True density g/mL	1.03-1.10
Particle size range %	(0.50-1.25mm)≥95.0
Sphericity after attrition %	≥90.00
Maximum   TemperatureºC	80.0

3.Applications: It is used mainly to absorb and enrich and purify uranium in the uranium mine and its waste water, enrich and separate thorium and plutonium and uranium in the nuclear industry, treat and recover vanadium in the waste water produced in  synthesizing, separate and remove zinc in the nickel electrolyte.