Patent application number | Description | Published |
20100137670 | PROCESS AND APPARATUS FOR INJECTING OXYGEN INTO A REACTION GAS FLOWING THROUGH A SYNTHESIS REACTOR - Synthesis reactor comprising an apparatus for injecting oxygen, which can be initially charged in pure form, as air, or mixed with inert gas or water vapor, into a reaction gas which can flow through the synthesis reactor which finds use, for example, in an oxydehydrogenation plant, wherein oxygen and reaction gas have different temperatures, wherein a distribution element is provided upstream of the device for accommodating a catalyst charge in flow direction of the reaction gas, said distributor element comprising a distributor body, two tube plates and a multitude of gas guide tubes for passing the reaction gas through, and the oxygen can be supplied to the chamber between the gas guide tubes, wherein at least one baffle plate is arranged orthogonally to the gas guide tubes and divides the intermediate space into at least two distributor chambers, wherein the distributor chambers are connected to one another or merge into one another fluidically through one or more orifices, at least one gas line leads into the first distributor space in flow direction, through which the oxygen can be supplied, and the lower tube plate is provided in flow direction with a multitude of orifices in the form of nozzles, bores or the like, through which the oxygen can leave the intermediate space, wherein a solids-free gas mixing zone is provided below the lower tube plate. | 06-03-2010 |
20100316540 | FIXING DEVICE FOR CATALYZER PARTICLES - With the help of a fixing device for catalyzer particles, wherein the catalyzer particles are packed in a bed which can be passed through by a gas flow in the direction of gravity, it is intended to achieve a minimum specific pressure loss which will remain low even if dirt should arise from the operating process; a fixing device which has a minimum influence on the period of presence of the gas flowing through; which ensures the reliable hold-down of the catalyzer particles even at high approach velocities; and which is flexible to a certain degree in order to adapt to bed changes. | 12-16-2010 |
20110155957 | SYSTEM FOR SYNTHESIS GAS PRODUCTION - With a system for synthesis gas production, having a reactor as well as a gas cooler/purifier connected with it in terms of flow, a solution is supposed to be created, with which the most compact possible connection between reactor, on the one hand, and the gas cooler or purifier, on the other hand, is made possible, whereby heat expansions that occur due to different temperatures are absorbed. This is accomplished in that the connection between reactor ( | 06-30-2011 |
20120058015 | DEVICE FOR INFLUENCING THE FLOW IN A CONNECTING PIPE OF A COAL GASIFICATION REACTOR/GAS COOLER - With a device for influencing the flow, particularly in a horizontal connecting pipe ( | 03-08-2012 |
20120110906 | GASIFICATION REACTOR WITH DOUBLE WALL COOLING - It is supposed to be possible to achieve an essentially uniform water film protecting the corresponding metal panels, in a gasification reactor for producing crude gas containing CO or H | 05-10-2012 |
20120110907 | GASIFICATION REACTOR - A cooling shield is to be made available, in particular within the pressure container, with conical regions for the exit of gas or slag, in a gasification reactor ( | 05-10-2012 |
20120171084 | GASIFICATION REACTOR FOR THE PRODUCTION OF CRUDE GAS - In the case of a gasification reactor for the production of crude gas, containing CO or H | 07-05-2012 |
20120189499 | GASIFICATION REACTOR FOR PRODUCTION OF CRUDE GAS CONTAINING CO OR H2 - In the case of a gasification reactor for the production of crude gas, containing CO or H | 07-26-2012 |
20150082563 | BEATER FOR DUST-AFFECTED TUBE WALLS - Disclosed herein is a device for introducing beating or pulsed movements into tube walls within a pressure vessel, wherein a first ram imparting the beating pulse to the tube wall passes through the pressure vessel wall and is guided into a pressurized first annular space which is acted upon by a second ram, which is guided in a further tubular chamber. Such a device is intended to provide a solution by which the wear of the ram that acts on the tube wall is compensated over as long a time as possible and effective sealing with respect to the surroundings is ensured. This is achieved by the second ram being provided with at least one first guide, acting upon the inner wall of the tubular chamber, in the region of the end of said second ram that makes contact with the first ram and being provided with a second guide, fitted with a sealing element, in the region of the end of said second ram that protrudes from the tubular chamber, and by the second ram being enclosed between the two guides by a gas-tightly fixed compensator. | 03-26-2015 |