Food-Grade Gel
Gel-type food-grade resin
- Structure
- Gel
- Capacity
- >= 4.2 mmol/mL
- Particle size
- >= 95%
- Appearance
- Soaked in water, the water stays colorless and odorless
Ion exchange resin family
FGFood-Grade and Adsorption Resin
Food-grade and adsorption resins support decolorization, deashing, and purification where product quality and process economy matter.
Process dependentRegenerant
Gel and macroporousStructure
High total exchange capacityCapacity profile
Overview
Refining and purification at food-grade standard.
Gel and macroporous resin for food, beverage, and pharma refining: desalination, decolorization, deashing, and separation.
- Gel and macroporous
- Decolorization and deashing
- Process-dependent regeneration
Models and specifications
Technical table for evaluation.
| Specification | Food-Grade GelGel-type food-grade resin | Food-Grade MacroporousMacroporous food-grade resin |
|---|---|---|
| Structure | Gel | Macroporous |
| Matrix | Styrene DVB | Styrene DVB |
| Functional group | Functionalized | Functionalized |
| Moisture content (%) | 45 to 52 | 45 to 52 |
| Total weight exchange capacity (mmol/g) | >= 10.8 | >= 10.8 |
| Volume exchange capacity (mmol/mL) | >= 4.2 | >= 4.2 |
| Wet bulk density (g/mL) | 0.72 to 0.80 | 0.72 to 0.80 |
| Wet true density (g/mL) | 1.14 to 1.20 | 1.14 to 1.20 |
| Sphericity after attrition (%) | >= 90 | >= 90 |
| Uniformity coefficient | <= 1.6 | <= 1.6 |
| Effective particle size (mm) | 0.50 | 0.50 |
| Conversion swelling rate (%) | <= 70 | <= 70 |
| Particle size, 0.315 to 1.25 mm (%) | >= 95 | >= 95 |
| Leach condition | Soaked in water, the water stays colorless and odorless | Soaked in water, the water stays colorless and odorless |
Food-Grade Macroporous
Macroporous food-grade resin
- Structure
- Macroporous
- Capacity
- >= 4.2 mmol/mL
- Particle size
- >= 95%
- Appearance
- Soaked in water, the water stays colorless and odorless
Selection guidance
Where this family fits best.
Best for
- Juice and beverage refining
- Decolorization and deashing
- Food and pharma purification support
Review carefully for
- Industrial water softening better suited to SAC/WAC
- Streams requiring validated food-contact documentation before purchase
Applications
Relevant use cases for FG.
Inquiry
Send your feed analysis and operating target.
Share flow rate, inlet composition, target outlet quality, regenerant availability, temperature, and existing process constraints. Haitron can confirm the correct resin family and model once your data is reviewed.
Food-Grade and Adsorption Resin
Share flow rate, inlet composition, target outlet quality, regenerant availability, temperature, and existing process constraints.
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