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| Number | Title | Issue Date |
| 4367075 | Pressurized rotary kiln with thrust containment A thrust containment apparatus is disclosed for use with a pressurized rotary kiln gasifier. The thrust containment apparatus maintains stationary hoods mounted on both ends of the kiln shell in fixed positions by relieving the hoods of forces generated b... | 01/04/1983 |
| 4344773 | Apparatus for the gasification of carbon and/or carbon-containing media In a device for the gasification of carbon and/or carbon-containing media, in particular for the continuous production of a gas essentially containing CO and H2 with a molten bath of iron or an iron alloy, a reactor receives the carbon-containi... | 08/17/1982 |
| 4236899 | Gas generator for catalytically reacting liquid, hydrocarbon containing fuel to be evaporated with an oxygen containing gas at elevated temperature to form a fuel gas, particularly for supplying internal-combustion engines A gas generator which comprises a heat resistant housing and a reaction chamber which is centrally arranged therein and contains a catalytic charge, with an inlet opening for the reactants and an outlet opening for the fuel gas is used for catalytically r... | 12/02/1980 |
| 4212652 | Apparatus and system for producing coal gas Apparatus and system for producing high pressure gas, such as high pressure coal gas from coal, air and water. Pulverized coal is introduced into a rising stream of steam in a central reaction column of a retort to constitute a fluidized or entrained bed.... | 07/15/1980 |
| 4208252 | Apparatus for treatment of rubber and plastic wastes An apparatus for treatment of rubber and plastic wastes, comprising in series an extruder for heating and melting rubber and plastic wastes to extrude the molten wastes, a decomposing section for heating the molten wastes to prepare decomposed products wh... | 06/17/1980 |
| 4137052 | Apparatus and system for producing coal gas Apparatus and system for producing coal gas from coal, air and water. Pulverized coal is introduced into a rising stream of air and steam in a retort to constitute a fluidized or entrained bed. The coal reacts with the steam and air to form a gas consisti... | 01/30/1979 |
| 4116810 | Indirect heating pyrolysis of oil shale Hot, non-oxygenous gas at carefully controlled quantities and at predetermined depths in a bed of lump oil shale provides pyrolysis of the contained kerogen of the oil shale, and cool non-oxygenous gas is passed up through the bed to conserve the heat inv... | 09/26/1978 |
| 3975913 | Gas generator and enhanced energy conversion systems A gas generator is disclosed which will simply and reliably effect a gas producing reaction between a gaseous and a liquid reactant. The generator can operate at elevated temperatures and has heat exchange means incorporated. The gas generator is applied ... | 08/24/1976 |
| 3954422 | Multi-stage reformed-gas generator A multi-stage reformed-gas generator(fuel converter) of the type having at least two reaction chambers, each of which containing a catalyst, with the two being connected in series in a flow direction, and means for supplying a gas acting as an oxygen carr... | 05/04/1976 |
