LAC-P High Iodine Coal Granular Carbon – 1000 mg/g for Process Water

Key Features

• Ultra-high Adsorption Capacity

  Significantly higher pollutant loading capacity than standard coal GAC, effectively removes trace organic pollutants and extends filter bed service life.

• Low Floating Rate & High Strength

  <6% floating rate and >90% hardness, suitable for various water treatment processes, reduces carbon loss and fine powder generation.

• Wide Particle Size Customization

  Standard 8×30 mesh and 12×40 mesh available, supports custom particle size specifications for different flow rate and pressure drop requirements.

• Stable Chemical Properties

  Adapts to wide pH range of raw water, maintains stable adsorption performance under different water quality conditions.

Applications

• Industrial Process Water Advanced Purification: Electronics, chemical and pharmaceutical industries need production process water with low organic pollutant content. LAC-P's enhanced iodine value and surface area deliver stronger removal of trace and refractory organics than standard coal grades, supporting higher water quality standards.

• Ultrapure Water Treatment Core Media: UPW systems require core adsorption media to reduce TOC and protect downstream precision equipment. LAC-P's 1000 mg/g iodine value approaches coconut shell performance at a coal-based cost, optimizing capital expenditure for large systems.

• Reclaimed Water Reuse & Intermediate Water: Advanced treatment of reclaimed water must meet reuse standards for industrial or municipal applications. LAC-P's higher capacity extends service life and improves effluent quality for recycling systems.

• High-Standard Industrial Water Treatment: Projects pursuing cost-effective high performance need more than standard coal carbon can offer. LAC-P fills the gap between conventional coal GAC and premium coconut shell grades.

Technical Advantages

• About 11% higher iodine value than standard LAC grade with stronger removal effect on low-concentration and refractory organic pollutants.

• Cost-effective high-performance solution providing adsorption performance close to coconut shell carbon at coal-based carbon cost.

• Flexible particle size customization can be optimized according to system design parameters to achieve best treatment effect.

• Strict production control and stable batch quality suitable for long-term stable operation of industrial water treatment systems.

Certifications

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

Quality Assurance

• 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.

Why Choose Us

• 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

FAQ

Q: What is the main difference between LAC-P and LAC?

A: LAC-P has higher iodine value (≥1000 mg/g vs ≥900 mg/g) and larger specific surface area with stronger adsorption capacity and longer service life. It is more suitable for high-standard process water and reclaimed water reuse projects, while LAC is more cost-effective for conventional drinking water and general water treatment.

Q: Can LAC-P be regenerated and reused?

A: Yes, LAC-P coal-based granular activated carbon supports thermal regeneration. After adsorption saturation, professional high-temperature thermal regeneration can restore most adsorption capacity, reducing long-term operation cost for large-scale projects. For non-regenerable applications, consider WT-S.

Q: What packaging is available?

A: LAC-P is available in standard 25 kg woven bags and 500 kg bulk ton bags. Custom packaging and particle size specifications can be provided. For bulk municipal projects, WT-series may offer better logistics efficiency.