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PL-360/460
purestar
Built on PL series high-strength forming technology, PL-360/PL-460 adopts deeper steam activation process to achieve more developed porous structure and higher adsorption capacity, with CTC value over 60%. They maintain the excellent high mechanical strength of PL series, resist abrasion and pulverization under long-term airflow, and keep stable bed pressure drop.
Available in 3mm (PL-360) and 4mm (PL-460) diameters, they are widely used in medium-load industrial waste gas treatment, odor control and ventilation purification systems, providing longer service life than basic grade pellet carbon.
Parameter | PL-360 | PL-460 | Unit |
|---|---|---|---|
CTC adsorption value | > 60 | > 60 | %-wt |
Moisture content | < 5 | < 5 | %-wt |
Extruded carbon diameter | 3 | 4 | mm |
Bulk density | 440 ~ 480 | 440 ~ 480 | kg/m³ |
Hardness (Strength) | > 90 | > 90 | % |
Particle size > 8 mesh (2.36 mm) | > 95 | - | %-wt |
Particle size > 6 mesh (3.35 mm) | - | > 95 | %-wt |
3 mm
4 mm
20 kg/bag、500 kg/bag
Upgraded Adsorption Capacity
20% higher organic gas loading capacity than basic PL-350/450 grade, longer single adsorption cycle and longer replacement interval.
High Strength Abrasion Resistance
Maintains complete pellet structure under long-term airflow scouring and frequent backwashing, low dust generation.
Optimized Pore Structure
Balanced micro and mesopore distribution, good adsorption effect on various common VOCs and odorous components.
Flexible Diameter Options
3mm (PL-360) and 4mm (PL-460) specifications available, adapts to different system air volume and resistance design.
Medium-Load Industrial VOC Treatment: Printing, coating, and electronics manufacturing generate organic waste gas containing hydrocarbons, benzene, and ester compounds. PL-360/460's ≥60% CTC value and high pellet strength deliver reliable organic vapor capture in continuous treatment systems, providing stable adsorption performance for medium-load emission streams.
Industrial Odor Control for Municipal Facilities: Chemical plants, sewage treatment plants, and waste transfer stations require long-term odor management. PL-360/460's balanced adsorption capacity and >90% mechanical strength support reliable continuous operation in demanding environments, maintaining stable bed integrity and consistent removal efficiency for complex industrial and municipal odor streams.
Oil Fume & Paint Spray Booth Exhaust Purification: Kitchen fume and paint spray booth exhaust contain oil mist and solvent vapors that demand continuous purification. The uniform 3 mm and 4 mm pellet structure of PL-360/460 maintains stable bed porosity and pressure drop characteristics, supporting extended operation cycles in fume collection and exhaust treatment units.
Workshop Ventilation & Laboratory Exhaust Treatment: Industrial workshops, public buildings, and laboratory environments require consistent indoor air quality improvement. PL-360/460's high-density coal pellet structure (440–480 kg/m³) and uniform particle size distribution maintain stable system performance over extended operation periods, ensuring predictable ventilation and exhaust treatment outcomes.
Upgraded adsorption capacity (≥60% CTC) provides 20% higher organic gas loading than basic PL-350/450 grade with longer single adsorption cycle.
High strength abrasion resistance maintains complete pellet structure under long-term airflow scouring with low dust generation.
Optimized pore structure with balanced micro and mesopores delivers good adsorption effect on various common VOCs and odorous components.
Flexible diameter options (3mm PL-360 / 4mm PL-460) adapt to different system air volume and resistance design.
PURESTAR adheres to strict quality control and international certification standards. Our authentic certifications include:
ISO 9001: Quality Management System
ISO 14001: Environmental Management System
ISO 45001: Occupational Health & Safety Management System
NSF: Certified for drinking water safety & sanitation
HALAL: Certified for food-contact applications
MSDS (Material Safety Data Sheet) available upon request
COA (Certificate of Analysis) provided with every shipment
All products undergo strict quality inspection to deliver stable, reliable performance for global customers.
10+ years of experience in activated carbon manufacturing and export
Stable production capacity ensuring reliable supply for bulk orders
Strict quality control system from raw material to final product
Customized solutions based on different industrial applications
Fast response within 12–24 hours for all inquiries
Professional technical support for product selection and application guidance
Q: How much longer is the service life of PL-360 compared with PL-350?
A: Under same working conditions of medium-low concentration VOCs, PL-360 has about 15–20% higher adsorption loading capacity, extending replacement cycle accordingly. Actual life depends on pollutant concentration and air volume. For even longer life, PL-380/PL-480 offers 80% CTC.
Q: Is PL-360 suitable for solvent recovery systems?
A: PL-360 is mainly designed for waste gas treatment and odor control. For solvent recovery requiring high adsorption and desorption efficiency, we recommend PL-380/PL-480 or P-100 with higher CTC value.
Q: What is the difference between PL-360/460 and PL-350/450?
A: PL-360/460 has higher CTC (≥60% vs ≥50%) with stronger organic gas loading capacity and longer service life. PL-350/450 is the basic grade for light-load applications. For high-concentration recovery, consider PL-390/PL-490.


