will that be filtering, pyrolysis or gasification?
March 9, 2009 “Pratt & Whitney Rocketdyne and Zero Emission Energy Plants, Inc. Sign Gasification Licensing Agreement”, “Vegawatt plugs in grease-fired restaurant generator”, and “Pratt & Whitney Rocketdyne and AERI Collaborate to Develop Gasification Technology”; are but three headlines that have appeared over the last several months regarding systems and/ or methods for processing a carbon-containing feedstock into some type of fuel. There are a myriad of techniques for the above processing, each having a different set of pressure, atmosphere and reaction conditions. The particular combination of reaction conditions being dictated by at least the nature of the feedstock and the desired end product. With consideration to the second headline, the Vegawatt system is designed to use waste vegetable oil to generate on-site electricity. It is indicated on the Vegawatt website that a four-stage cleaning process is used to process the waste cooking oil for use as a fuel. In this case the ori
