D380W Acrylic Acid Series Macroporous Anion Exchange Resin Separate and Purify Tungsten

• Acid-Base Property: Alkaline Surface Disposal Agent
• Environmental Protection: Yes
• Color: Yellow
• Appearance: Granulars
• Type: Water Treatment Chemical
• Moisture Retention, Fb Form: 48-58%
• Model NO.: D380W
• Uniformity Coefficient (Max.): 1.6
• Transport Package: Pallets
• Specification: 25liter/bag, 1cu. ft/bag
• Trademark: Extrepure
• Origin: China
• HS Code: 39140000
• Production Capacity: 60000cubic Meter Per Year

Product Description

D380W Acrylic Acid Series Macroporous Anion Exchange Resin
1. Description
D380W is a sort of anion exchange resin that has tertiary amine group [-N(CH₃)₂] in the cross linking acrylic acid copolymer with macroporous structure. It is used specially to separate and purify of the tungsten and molybdenum in the hydro metallurgy, with the characteristics such as high exchange capacity and good separation effect and high mechanical intensity and so on.
2.Typical Physical and Chemical Properties:

ITEMS	DATA
Polymer Matrix Structure	Acrylic Crosslinked with DVB
Physical Form and Appearance	Spherical beads
Functional Groups	[-N(R2)]
Ionic form	Free amine
Total exchange capacity  mmol/g	≥5.5
Moisture content %	55.00-65.00
Shipping weight g/mL	0.67-0.77
True density g/mL	1.05-1.15
Particle size range %	(0.315-1.25mm)≥95.0
Sphericity after attrition %	≥90.00
Maximum TemperatureºC	80.0

3.Applications
It is used specially to separate and purify of the tungsten and molybdenum in the hydro metallurgy, with the characteristics such as high exchange capacity and good separation effect and high mechanical intensity and so on.