Special Chelating Resin for Water Defluoridation and Arsenic Removing Industrial Grade

• CAS No.: None
• Formula: None
• EINECS: None
• Molecular Principal Chain: Polystyrene Copolymer
• Color: Pale Yellow
• Neutral Package: Available
• Model NO.: DeF DeAs
• Free Sample: Available
• Apprearance: Opaque Sphere Beads
• Purity: 99.9%
• Volume Exchange Capacity Min.: Mmol/L
• Transport Package: Plastic Bag, Pallets
• Specification: 25L
• Trademark: Tianxing
• Origin: Bengbu Anhui, China
• HS Code: 3914000000
• Production Capacity: 25000 Tons/Year

Product Description

Product Description

Defluorination special resin (TX-DeF)

Defluorination special resin (TX-DeF) is a kind of high polymer which introduces active rare earth element groups on the styryl-vinylidene benzene skeleton and is subjected to surface oxidation heat treatment. The unique structure of this product helps it form stable complex with fluorate ions in water. The fluorine ion content in water can be reduced from several hundred ppm to below 0.5ppm (0.5mg/L), and the product has good mechanical strength and long life.

Typical Physical and Chemical Properties:

Subject	Specification
Matrix Structure	Polystyrene copolymer
Function Group	Rare metal active groups
Physical Appearance	Pale yellow opaque spherical particles
Granularity %(0.315-1.25mm)	≥95
Wet visual density g/ml	0.66-0.75
Moisture Content %	48-55
Round ball rate after grinding %	≥90
Fluorine saturation adsorption(g/l)	≥15
Fluorine content after treatment ppm(mg/L0	≤0.5
Regeneration reagent	NaOH

Application:

After experimental tests, the resin is suitable for treating slightly acidic fluorine-containing wastewater, at PH=3.4, the adsorption capacity of fluorine is 20g/L, and has been widely used in mine drainage, mine water, deep well water, semiconductor, electroplating, photovoltaic, coal chemical industry, drinking water and other defluorination treatment.

Arsenic removal resin(TX-DeAs)

Feautures:

1. A large number of pores and large specific surface area enable large adsorption capacity.
2. The reaction process is controlled to obtain the resin with a specific pore size range, and the functional group of directional selective adsorption is introduced to achieve the ability of directional adsorption of arsenic with a ratio of more than 95%.
3. Protective agents are used in the production process to increase the robustness and durability of functional groups.
4. Wash with sodium hydroxide so that As(III) can be recovered and the resin can be regenerated again.

The ion exchange resin has higher adsorption capacity and faster adsorption speed for arsenate ion. When the ion exchange resin is used to remove arsenic, the removal rate of arsenic in the solution is high. The arsenic content in the dearsenic solution is reach to less than 10ppb(0.01ppm,0.01mg/L).

Typical Physical and Chemical Properties:

Subject	Specification
Matrix Structure	Macroporous styrene-divinylbenzene
Function Group	Active Fe [R-FeO(OH)]
Physical Appearance	Reddish brown to brown globular particles
Granularity  mm	0.45~1.25
Active Fe content  %	12~18/R(dry)
Wet visual density  g/ml	0.70~0.86
Wet true density  g/ml	1.12~1.28
Round ball rate after grinding  %	≥90
Moisture Content  %	50~65
Max. Operating temperature ºC	90
pH range	5~9.5
Solubility	Insoluble in water, acid, base, and common solvents

Application : Mine water, deep well water, potable water
 

Company Profile

ABOUT US

Bengbu Tianxing Ion-resin Exchange Co., Ltd has specialized in the research, development and production of ion exchange and adsorption resin for more than 20 years, which is one of the leaders in setting high quality standards by China ion Exchange Resin Industry Association. The annual production capacity is of 25,000 tons, and the ongoing project with an area of 100,000 m2 will be put into production by the end of 2023 is with annual production capacity of 60,000 tons. Our products are divided into strong acid, weak acid, strong base, weak base, mixed bed, chelate and macroporous adsorption resin that are in seven categories of hundreds of varieties in total. They are widely used in medicine, drinking water, electricity, electronics, environmental protection, chemical, food and beverage, metallurgy and other industries.

Factory Views

QUALITY CONTROL & RD STRENGTHS

Certificated by quality management system ISO9001
Core products have registered a number of patents.
High-standard independent lab of 350 m2 ensures each batch of factory products can meet higher levels compared to normal industry standards.
R&D team of more than 10 professionals and technicians of ion exchange resin work to meet the special technical requirements from customer of domestic and globally.


PRODUCTION PROCESS
EXHIBITION ALBUM
PACKAGE & SHPPING
 

Regular Packaging:

   1. 25 liter plastic bags packed on wooden pallets

   2. Super sack bags on packed on wooden pallets
   3. Neutral Packing is available
   For more modes of packaging, please contact our salesman directly.

 

CERTIFICATES

CONTACT US

Bengbu Tianxing Ion-resin Co., Ltd
Factory & Headquater:
Add: Guzhen, Bengbu Anhui, China
Marketing Center:
Building B, Lvdi Zhufeng, Bengbu Anhui, China