Product Overview
When your carbon bed faces constant mechanical stress—whether from continuous backwashing, pneumatic transport, or moving bed operation—standard hardness grades simply won't last. P-100 is our maximum-durability pelletized carbon, engineered to withstand the harshest physical conditions while maintaining adsorption performance.
The 100% hardness rating means the pellets resist crushing, abrasion, and impact damage that would turn lesser carbons into useless fines. This durability translates directly to operational benefits: longer runs between media replacement, lower makeup carbon consumption, reduced filter clogging, and cleaner downstream processes.
Specifications
| Technical Specifications | P-100 | Unit |
| Carbon tetrachloride value | > 100 | % -wt |
| Moisture content | < 10 | % -wt |
| Ash content | < 20 | %-wt |
| Intensity | > 90 | - |
| Density | 320 ~ 400 | kg/m³ |
| Diameter | 1.8 ~ 2.2 | mm |
Key Application Areas
- Moving bed adsorbers — continuous countercurrent operation
- Pneumatic conveying systems — carbon injection for mercury or dioxin control
- High-rate backwash filters — rapid fluidization without breakdown
- Pressure swing adsorption (PSA) systems — cyclic pressurization stress
- Slurry-phase applications — direct mixing in stirred tanks
Durability Engineering
The exceptional hardness comes from:
- High-Quality Binder System: Proprietary binders that cure to ceramic-like strength without blocking pores
- Optimized Curing Process: Controlled temperature and atmosphere during pellet formation
- Select Raw Materials: Starting with dense, high-lignin carbon precursors that naturally resist attrition
