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Class Information
Number: 422/311
Name: Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing > Elements or adjuncts > Bed support means (e.g., support grid or plate for supporting particulate bed of contact material, etc.)
Description: Apparatus comprising a support means for material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4532108 |
Refractory gas distributor for fluidized bed reactors |
Jul. 30, 1985 |
| 4521378 |
Fluid bed reactor system composed of cylindrical reaction vessel equipped with distribution plate and agitator |
Jun. 4, 1985 |
| 4518567 |
Reactor for the gasification of solid carbonaceous materials |
May. 21, 1985 |
| 4518750 |
Fluid bed reactor |
May. 21, 1985 |
| 4511539 |
Recovery of precious metal |
Apr. 16, 1985 |
| 4493816 |
Insulation system for process vessel |
Jan. 15, 1985 |
| 4473534 |
Gas distributor for fluidized bed |
Sep. 25, 1984 |
| 4444653 |
Process and device for withdrawing solid particles and introducing a liquid charge at the lower part of a contact zone |
Apr. 24, 1984 |
| 4427364 |
Fluidizable bed combustion chamber |
Jan. 24, 1984 |
| 4409101 |
Fluidized bed apparatus |
Oct. 11, 1983 |
| 4392943 |
Process and device for withdrawing solid particles and introducing a liquid charge at the lower portion of a contact zone |
Jul. 12, 1983 |
| 4374087 |
Method of sterilizing mattresses, laundry sacks and similar articles in a sterilizing apparatus |
Feb. 15, 1983 |
| 4359326 |
Fluidized bed reactor apparatus and related gasification system |
Nov. 16, 1982 |
| 4352783 |
Apparatus for mounting a plurality of catalytic elements for treating large volumes of exhaust gases |
Oct. 5, 1982 |
| 4334898 |
Device for the production of solid aluminum chloride |
Jun. 15, 1982 |
| 4310475 |
Tower packing assembly |
Jan. 12, 1982 |
| 4285910 |
Chemical reactor, flow distributor, system and method |
Aug. 25, 1981 |
| 4276265 |
Screen for collection and distribution of process streams |
Jun. 30, 1981 |
| 4244922 |
Hold-down device for vertically movable member in apparatus which contains contact material |
Jan. 13, 1981 |
| 4226830 |
Fluidized bed reactor |
Oct. 7, 1980 |
| 4213938 |
Fluid bed reactor |
Jul. 22, 1980 |
| 4170626 |
Gas distribution apparatus for use with fluidized beds |
Oct. 9, 1979 |
| 4159305 |
Pier-supported refractory constriction element |
Jun. 26, 1979 |
| 4158036 |
Fluid bed heat recovery apparatus |
Jun. 12, 1979 |
| 3996014 |
Methanation reactor |
Dec. 7, 1976 |
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