DAVID GENE SMITH
Pilots at Cir Rdg Pl, Sturgeon Bay, WI
License number
Wisconsin A1767188
Issued Date
May 2015
Expiration Date
May 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
540 E Circle Ridge Pl, Sturgeon Bay, WI 54235
Professional information
Apparatus And Process For Converting Biomass Feed Materials Into Reusable Carbonaceous And Hydrocarbon Products
US Patent:
2009000, Jan 8, 2009
Filed:
Sep 15, 2008
Appl. No.:
12/210561
Inventors:
David G. Smith - Sturgeon Bay WI, US
International Classification:
C10G 9/00, B01J 8/00
US Classification:
44606, 422187
Abstract:
Apparatus and process for producing carbonaceous materials and/or hydrocarbon materials from a biomass feed composition, the apparatus including a feed port; a thermal decomposition assembly including a ribbonchannel reactor which includes an inner heated hollow cylinder; an outer heated hollow cylinder, one of which is rotatable with respect to the other, both heated hollow cylinders providing heat to the feed composition to convert it to a vapor fraction and a solid residue fraction; low height flighting mounted with respect to the inner and outer heated hollow cylinders to move the feed composition through the thermal decomposition assembly; at least one vapor port for removing the vapor fraction containing a hydrocarbon material; and at least one solids port for removing the solid fraction, containing a carbonaceous material.