WaterStripLP™
WaterStripLP is a counterflow water stripping product that removes sulfur from inlet gas by utilizing secondary plant water. Through this process, 50-70 percent of the sulfur is removed from the digester gas. Effluent is directly discharged or recycled. It can also be used in agricultural areas where sulfur may be beneficial.
Features:
- Can take gas in at ambient pressure of less than 15 psi.
- Ideal for agricultural environments that can utilize sulfur-enriched water.
Advantages:
- The system’s counterflow water stripping technique reduces the need to maintain, replace or dispose of media.
- Operating expenses are low when free water is accessible.
- The sulfur that is removed can enrich irrigation water and acts as a highly-effective fertilizer.
- Ideal for low flow, high concentration gases or low concentration, high flow gases.
- System is a free-standing unit that takes up very little floor space—30 feet high with a 60 inch maximum diameter.
- Low initial capital investment.
- Low operating cost.
Requirements for usage:
- Allow 12-15 weeks for delivery.
- System requires access to large amounts of secondary water.
- Structure requires 60-day cleaning.
- System should be positioned in area where sulfurenriched water can be discharged or used for beneficial purposes i.e. near agricultural sites.
- Slightly higher energy usage due to water pump power requirements.