G-ion GC-100 Anion Resin
Key Features
| Brand | : | G-ion |
| Model | : | GC-100 |
| Origin | : | USA |
| Appearance | : | Flaxen to chryso spherical grain |
| Ionic form | : | Cl |
| Moisture content | : | 50.00-60.00 % |
| Total exchange capacity | : | ≥4.00 mmol/g |
| Strong f. exchange capacity | : | ≥3.70 mmol/g |
| Total exchange capacity | : | ≥1.10 mmol/ml |
| Shipping weight | : | 0.66-0.71 g/ml |
| View More Info | ||
G-Ion GC-100 Anion
Resin
The G-Ion GC-100 Anion Resin is a premium-grade strong base anion exchange resin designed
for advanced water purification, demineralization, and deionization
applications. Manufactured using high-quality polystyrene cross-linked with
divinylbenzene (DVB) and functionalized with quaternary ammonium groups, this
resin demonstrates excellent ion exchange capacity, chemical stability, and operational
longevity. The G-Ion GC-100 is specially formulated to efficiently remove
anionic contaminants such as chloride (Cl⁻), sulfate (SO₄²⁻), nitrate (NO₃⁻),and carbonate (CO₃²⁻) ions from water, ensuring crystal-clear, ultra-pure
output suitable for both industrial and domestic systems.
Overview
The G-Ion GC-100 Anion
Resin plays a crucial role in the deionization
process, working in tandem with a cation
exchange resin to produce high-purity water. It functions by
exchanging hydroxide (OH⁻) ions for negatively charged ions present in water.
When paired with a cation resin (which exchanges hydrogen ions for cations),
the result is the formation of pure water molecules (H₂O). This mechanism makes
G-Ion GC-100 a critical component in water treatment systems used in
laboratories, industries, and residential applications.
Built with advanced
polymer chemistry, this resin offers outstanding mechanical strength,
resistance to osmotic shock, and uniform bead structure. It provides consistent
ion exchange performance, even under demanding operating conditions, ensuring
long service life and minimal maintenance.
Chemical Structure and Composition
The G-Ion GC-100 Anion
Resin is composed of:
·
Matrix: Polystyrene
cross-linked with 8% divinylbenzene (DVB)
· Functional Group:Quaternary ammonium, Type I (–N⁺(CH₃)₃OH⁻)· Ionic Form: Hydroxi
·
Appearance:
Spherical, uniform, amber-colored beads
This strong base anion
resin is classified as a Type I
resin, meaning it has a higher affinity for weakly dissociated acids such as
silica and carbon dioxide, making it ideal for high-purity water systems. The
quaternary ammonium functional group ensures excellent capacity and stability
across a wide pH range (0–14).
Working Principle
The G-Ion GC-100
operates through a process called anion
exchange. When raw water passes through the resin bed, negatively
charged ions (anions) are captured by the functional groups of the resin and
replaced with hydroxide ions.
For example:
·
Cl⁻ (Chloride) + R–OH →
R–Cl + OH⁻
· SO₄²⁻ (Sulfate) + 2R–OH→ R₂–SO₄ + 2OH⁻· NO₃⁻ (Ni
The hydroxide ions
(OH⁻) released then combine with hydrogen ions (H⁺) from a cation resin or
water itself to form pure H₂O. This process removes anions completely, reducing
total dissolved solids (TDS) and ensuring ultra-pure water output.
Applications
The G-Ion GC-100 Anion Resin is widely used
across diverse water treatment systems where the removal of anions and high
water purity are essential. Major applications include:
1.
Industrial Demineralization:
Used in combination with strong acid cation resins for complete removal of
ionic impurities in process water, boiler feed water, and cooling systems.
2.
Laboratory and Analytical Use:
Provides reagent-grade water with extremely low conductivity, ideal for
precision testing, chemical preparation, and laboratory research.
3.
Power Plants:
Used in condensate polishing units (CPUs) and mixed-bed polishers to produce
high-purity water that prevents corrosion and scale formation in turbines and
boilers.
4.
Electronics and Semiconductor Manufacturing:
Delivers ultrapure water critical for cleaning and rinsing electronic
components and microchips.
5.
Pharmaceutical and Biotech Production:Ensures contaminant-free process wate
6.
Aquarium and Aquaculture Systems:
Helps maintain ideal water conditions by removing harmful anions like nitrates
and phosphates.
7.
Domestic Reverse Osmosis (RO) Systems:
Used as a polishing resin to further reduce TDS after RO treatment, providing
safe, pure, and crystal-clear water for consumption.
Key Features and Benefits
1.
High Ion Exchange Capacity:
Exceptional capacity for removing strong and weak acid anions, ensuring consistent
deionization performance.
2.
Excellent Chemical Stability:
Stable under a wide range of pH and temperature conditions, ensuring
reliability in demanding environments.
3.
Uniform Bead Size Distribution:
Enhances hydraulic performance, prevents channeling, and ensures uniform flow
throughout the resin bed.
4.
Superior Purity and Low TOC:
Produces water with minimal organic leaching and low total organic carbon (TOC)
content.
5.
Regenerable and Cost-Effective:
Can be efficiently regenerated using caustic soda (NaOH), extending operational
life and minimizing costs.
6. Compatible with Mixed Bed Systems:Perf
7.
Long Service Life:
Resistant to physical breakdown and osmotic shock, providing extended
operational cycles.
8.
Environmentally Safe:
Free from toxic substances and meets international quality and safety
standards.
Technical Specifications (Typical Values)
·
Type: Strong Base
Anion Exchange Resin (Type I)
·
Matrix:
Polystyrene-DVB
·
Functional Group:
Quaternary Ammonium (–N⁺(CH₃)₃OH⁻)
·
Ionic Form: OH⁻
(Hydroxide form)
·
Total Exchange Capacity: ≥ 1.2 eq/L (minimum)
·
Moisture Retention:
55–65%
·
Particle Size Range:
0.3 – 1.2 mm
·
Bulk Density: 650 –
750 g/L
· Operating Temperature: Up to 60°C· pH Operating Range: 0– 14
·
Color: Light amber or
pale yellow
Handling and Storage Instructions
·
Store in a cool, dry, and well-ventilated place,
away from direct sunlight and freezing conditions.
·
Keep the resin moist at
all times to prevent dehydration and bead damage.
·
Avoid exposure to strongoxidants or organic solvents that may affect resin integrity.
·
During handling, wear
appropriate protective gloves and eyewear.
·
For regeneration, use
properly diluted NaOH solution
following recommended safety protocols.
Performance and Quality Assurance
Every batch of G-Ion GC-100 Anion Resin undergoes
stringent quality control testing to ensure high exchange capacity, purity, and
uniform particle size. It is manufactured in compliance with international
standards for ion exchange resins used in potable water and industrial systems.
The resin’s optimized
design enables high throughput rates while maintaining low pressure drop,
making it ideal for both large-scale industrial deionizers and compact
household units. Its regeneration efficiency and consistent performance
contribute to cost savings, sustainability, and long-term reliability.
Conclusion
The G-Ion GC-100 Anion Resin represents the
perfect balance between performance, durability, and cost-effectiveness.
Designed for precision water treatment applications, it guarantees the removal
of all anionic impurities, ensuring ultra-pure water production for various
sectors. Whether in power plants, laboratories, semiconductor facilities,
or residential RO systems, the G-Ion GC-100 ensures
superior water quality, system efficiency, and long-term operational stability.
This resin not only
meets but exceeds global expectations for strong base anion exchange resins —
making it the ideal choice for achieving ultimate
purity, dependability, and performance in modern water purification
systems.
| Brand | G-ion |
|---|---|
| Model | GC-100 |
| Origin | USA |
| Appearance | Flaxen to chryso spherical grain |
| Ionic form | Cl |
| Moisture content | 50.00-60.00 % |
| Total exchange capacity | ≥4.00 mmol/g |
| Strong f. exchange capacity | ≥3.70 mmol/g |
| Total exchange capacity | ≥1.10 mmol/ml |
| Shipping weight | 0.66-0.71 g/ml |
| True density | 1.06-1.10 g/ml |
| Particle size range | (0.315-1.25mm) ≥95 % |
| Lower limit size | (<0.315 mm) ≤1 % |
| The effective size | 0.45-0.70 mm |
| Uniformity coefficient | ≤1.60 |
| Sphericity after attrition | ≥90 % |
| pH range | 1-14 |
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