High Solids Anaerobic Digestion

Under an exclusive licensing agreement, Alpha-Gamma is the international licensee for High-Solids Anaerobic Digestion (HSAD). The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) developed this sustainable recycling technology.

Advantages of Alpha-Gamma's HSAD Technology

• Processes materials that are 20-45 percent solids
• Odorless, closed system
• No emissions
• Reduces greenhouse gases and diverts waste from landfills
• Kills 99.9 percent of pathogens
• Produces renewable energy

Click here for a larger image of the HSAD flowchart