Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Combined fluidized bed retort and combustor

Combined fluidized bed retort and combustor

US Patent 4447297 · Granted May 8, 1984

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cross-flow impeller mounting structure, air duct component and apparatus having 2022
System for small particle and CO2 removal from flue gas using an improved chimne2003
Staged fluidized-bed combustion and filter system1994
Shielded fluid stream injector for particle bed reactor1993
Grate assembly for fixed-bed coal gasifier1993
Gas stream clean-up filter and method for forming same1993
Fluidized bed selective pyrolysis of coal1992
Integrated coke, asphalt and jet fuel production process and apparatus1991
Combustor with multistage internal vortices1989
Optical emission line monitor with background observation and cancellation1986
Sliding-gate valve for use with abrasive materials1985
Reversed flow fluidized-bed combustion apparatus1984