SRT - Siloxane Removal System
The GraniteFuel SolutionGas enters one of two vessels where the siloxane molecules are removed from the gas stream and adsorbed to the proprietary polymer media. Using an adjustable regeneration interval, the gas is redirected to the second vessel while the media is regenerated allowing for uninterrupted operation. Fully automated controls monitor system operation, including gas flow, operational temperature and pressure, throughout the process.
Custom Engineered Siloxane Solutions
Each SRT system is custom designed to meet specific project and location requirements ensuring it integrates seamlessly into the site. Components are built on modular skids that can be configured in a flexible arrangement, this also allows for future capacity expansion without changing the original system footprint. All systems are pre-wired and hot-tested in the GraniteFuel fabrication facility reducing commissioning timelines to only a matter of days, greatly minimizing installation costs and engine downtime.
Long term, Cost Effective Siloxane RemovalThe SRTs proprietary removal media has a 10 year lifespan, the longest of any siloxane removal system available. The SRT’s media is completely regenerated over its lifespan requiring only minimal energy consumption. In comparison, Silica Gel has a lifespan of less than one year and requires 3 times the energy to regenerate; Activated Carbon also has a lifespan of less than one year and cannot reasonably be regenerated, resulting in 15-20 times higher operating costs.
Result of Recent SRT Systems
|Site||Raw Siloxane Level||
|Landfill Example 1||
|Landfill Example 2||
|Landfill Example 3||
Siloxane Measured: L3 to D6 at ~24 hr operational time