ZLIP-S is designed for advanced mercury removal applications. It utilizes high-quality coal-based pellet activated carbon as the base material, treated with sulfur impregnation on the surface to form a thin layer of sulfur. This imparts excellent capability for removing elemental and organic mercury due to the immense internal surface area of the activated carbon.
This activated carbon is effective in treating natural gas, air, carbon dioxide, and various industrial exhaust gases containing elemental mercury. It plays a crucial role in raw gas treatment at liquefied natural gas (LNG) and liquefied petroleum gas (LPG) plants, protecting pipelines and heat exchangers from corrosion.
Product Features
- High mercury removal efficiency: Can reduce mercury concentration in gases to below 0.01 μg/Nm³.
- High adsorption capacity: Mercury adsorption capacity up to 30% (by weight).
- Excellent hardness: Ensures structural stability during use.
- Unique pore structure: Accepts a large amount of impregnant while maintaining gas flow.
- Wide applicability: Can handle gases at temperatures up to 160°F (approximately 71°C) and relative humidity up to 99%.
- Chemical conversion: Converts mercury into stable mercuric sulfide, immobilizing it within the carbon particle pores.
Product Applications
This efficient impregnated activated carbon plays a critical role in mercury pollution control across various industries, primarily in gas purification and environmental protection applications.
- Natural gas processing
- Industrial exhaust gas treatment
- Air purification
- Environmental protection
Product Specifications
| Parameter | Specification |
|---|---|
| Particle diameter | 4 mm |
| Virgin Carbon CCl4, wt% | 60(min) |
| Sulfur content (by weight) | 7-14% |
| Moisture (As Packaged), wt% | 5 (max) |
| Temperature range | Up to 160°F (approximately 71°C) |
| Relative humidity range | Up to 99% |
| Maximum mercury adsorption capacity (by weight) | Up to 30% |
Packaging Information
At Qizhong Chemicals, we prioritize the quality of product packaging to ensure safety and convenience during transportation and storage. We offer various packaging options to meet different customer needs:
- 25 kg paper bags
- 500 kg bulk bags