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Class Information
Number: 422/147
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Chemical reactor > Fluidized bed > And means mechanically separating and removing particulate bed material from fluid effluent
Description: Apparatus having means for mechanically separating and removing the solid particulate material from the reaction product or fluidizing stream; e.g., fluidized bed in combination with upstream filter, cyclone, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7601305 |
FCC swirl impeding separation apparatus |
Oct. 13, 2009 |
| 7594953 |
Separating solid particles from gas in a fluid bed reactor |
Sep. 29, 2009 |
| 7588679 |
System for gas-solid separation and for stripping for fluidized-bed catalytic cracking units |
Sep. 15, 2009 |
| 7585470 |
Apparatus for mixing in fluidized beds |
Sep. 8, 2009 |
| 7575725 |
Controllable space velocity reactor |
Aug. 18, 2009 |
| 7572364 |
Fluid catalytic cracking system with fines addition system |
Aug. 11, 2009 |
| 7547418 |
Fluidized-bed reactor system |
Jun. 16, 2009 |
| 7547427 |
Multiple stage separator vessel |
Jun. 16, 2009 |
| 7517500 |
Process and apparatus for upgrading FCC product with additional reactor with thorough mixing |
Apr. 14, 2009 |
| 7484773 |
Self purging expansion joint |
Feb. 3, 2009 |
| 7462211 |
Gas-solids separation device and method |
Dec. 9, 2008 |
| 7449155 |
Reactor cup shell-in-shell riser for reaction vessel used in hydroconversion of fossil fuels |
Nov. 11, 2008 |
| 7449037 |
Method and tube bundle reactor for carrying out endothermic and exothermic gas phase reactions |
Nov. 11, 2008 |
| 7442345 |
Reactor apparatus |
Oct. 28, 2008 |
| 7431894 |
Catalyst withdrawal apparatus for regulating catalyst inventory in a fluid catalyst cracking unit |
Oct. 7, 2008 |
| 7429363 |
Riser termination device |
Sep. 30, 2008 |
| 7419637 |
Oxides of manganese processed in continuous flow reactors |
Sep. 2, 2008 |
| 7414166 |
Minimizing catalyst backflow in fluidized bed reactors |
Aug. 19, 2008 |
| 7399450 |
Cyclone layer reactor |
Jul. 15, 2008 |
| 7378059 |
Downflow test unit for the study of catalysts in short contact time reactions between the catalyst and the reagents |
May. 27, 2008 |
| 7368090 |
FCC spent catalyst distributor |
May. 6, 2008 |
| 7344634 |
Process and apparatus for contacting hydrocarbons with catalyst |
Mar. 18, 2008 |
| 7332132 |
Stripping apparatus and process |
Feb. 19, 2008 |
| 7332134 |
Fluid bed oxygenates to olefins reactor apparatus and process of controlling same |
Feb. 19, 2008 |
| 7332133 |
Cyclone system for disengaging solid and gaseous particles in FCC systems with reduced coke formation in disengager vessels |
Feb. 19, 2008 |
| 7316733 |
Diffuser for separator vessel |
Jan. 8, 2008 |
| 7303731 |
Method and apparatus for regenerating an iron-based fischer-tropsch catalyst |
Dec. 4, 2007 |
| 7297314 |
Fluidized bed device |
Nov. 20, 2007 |
| 7258841 |
Reactor for gasifying granular fuels that form a fixed bed |
Aug. 21, 2007 |
| 7250140 |
FCC reactor |
Jul. 31, 2007 |
| 7247233 |
Apparatus and process for minimizing catalyst residence time in a reactor vessel |
Jul. 24, 2007 |
| 7244400 |
Fluidized bed reactor system having an exhaust gas plenum |
Jul. 17, 2007 |
| 7220351 |
Method and device for catalytic cracking comprising in parallel at least an upflow reactor and at least a downflow reactor |
May. 22, 2007 |
| 7214252 |
Method and device for pyrolyzing and gasifying organic substances or substance mixtures |
May. 8, 2007 |
| 7208649 |
External second stage cyclones in olefin production process |
Apr. 24, 2007 |
| 7179427 |
Apparatus for countercurrent contacting of gas and solids |
Feb. 20, 2007 |
| 7179428 |
FCC apparatus |
Feb. 20, 2007 |
| 7172685 |
Desulfurization system with novel sorbent transfer mechanism |
Feb. 6, 2007 |
| 7169293 |
Controllable space velocity reactor and process |
Jan. 30, 2007 |
| 7160518 |
Cyclone separator |
Jan. 9, 2007 |
| 7153479 |
Catalyst regenerator with a centerwell |
Dec. 26, 2006 |
| 7150860 |
Process and apparatus for quick feed contacting with immediate vapor disengagement |
Dec. 19, 2006 |
| 7141219 |
Apparatus for carrying out a physical and/or chemical process, such as heat exchanger |
Nov. 28, 2006 |
| 7135152 |
Conjoined reactor system |
Nov. 14, 2006 |
| 7135151 |
Apparatus for feed contacting with immediate catalyst separation |
Nov. 14, 2006 |
| 7122160 |
Reactor with multiple risers and consolidated transport |
Oct. 17, 2006 |
| 7112307 |
Riser reactor system for hydrocarbon cracking |
Sep. 26, 2006 |
| 7101516 |
Regenerator |
Sep. 5, 2006 |
| 7087154 |
Apparatus and process for downflow fluid catalytic cracking |
Aug. 8, 2006 |
| 7081229 |
Second stage cyclone dipleg termination device in FCC units |
Jul. 25, 2006 |
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