Its PowerPallet systems come in 10- and 20-kilowatt configurations and produce a fuel using a process called gasification that will work in most engines by feeding in dense biomass. The company says that its system can produce power for about $1.50 per watt, and is being used in many developing nations to produce power for about a third of the cost of existing systems. Most buyers purchase the $27,000 20kW system.
In addition to producing carbon-neutral electricity, the machines also produce a carbon-rich charcoal that can be used as a very effective fertilizer. Because it pulls more carbon out of the sky than it puts back in, the company says the system is carbon-negative.
October 19, 2013 4:00 AM PDT
Photo by: Daniel Terdiman/CNET
| Caption by: Daniel Terdiman
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