The Sulfur Sentinel H2S solution purifies biogas and landfill gas feedstocks of H2S, getting you one step closer to capturing the RNG opportunity.

Sulfur Sentinel™ is an all-in-one solution for cost-effectively purifying biogas and landfill gas (LFG) feedstocks of H2S.

It uses a simple but highly effective dry iron oxide scavenger to safely remove hydrogen sulfide from the gas stream. This eliminates the complex equipment and scale inhibitors needed when using liquid chemicals. The spent iron oxide is easily and safely vacuumed from the vessel and disposed of in a local landfill as a non-hazardous waste.

Sulfur Sentinel H2S Treatment Solution Features:

  • Is a 100% self-contained solution requiring no changes to your existing processes.
  • Efficiently treats the specific H2S concentration in your vapor stream, with no need to over treat to handle production stream variations.
  • Is highly reliable, with no moving parts and high uptime.
  • Eliminates complex, failure-prone equipment associated with liquid chemical treatment.
  • Is environmentally friendly, producing compact, non-toxic waste.
  • Delivers superior performance at a competitive cost compared to traditional H2S treating methods.

Sulfur Sentinel Benefits:

  • Remove specific H2S concentration in your biogas or landfill gas stream to meet pipeline specifications.
  • Generate incremental revenue by upgrading biogas or LFG to valuable RNG.
  • Simplify operations.
  • Is a 100% self-contained solution requiring no changes to your existing processes
  • Efficiently treats the specific H2S concentration in your vapor stream, with no need to over treat to handle production stream variability
  • Eliminates scaling that results from the over-use of liquid scavengers
Sulfur Sentinel H2S Gas Treating
Sulfur Sentinel Webinar
Sulfur Sentinel Case Study
Sulfur Sentinel Spec Sheet
Are you ready for EcoVapor to take H2S Treatment off your hands?