IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0867344
(2009-02-13)
|
등록번호 |
US-8490475
(2013-07-23)
|
우선권정보 |
DE-10 2008 009 254 (2008-02-15) |
국제출원번호 |
PCT/EP2009/001021
(2009-02-13)
|
§371/§102 date |
20101229
(20101229)
|
국제공개번호 |
WO2009/100922
(2009-08-20)
|
발명자
/ 주소 |
- Dejmek, Michael
- Mazzoncini, Luca
- Haas, Alfred
- Friess, Markus
- Koechel, Oliver
- Vassiliadis, Georg
|
출원인 / 주소 |
- hte Aktiengesellschaf The High Throughput Experimentation Company
|
대리인 / 주소 |
Choate, Hall & Stewart LLP
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
5 |
초록
▼
The present invention relates to a multi-zone furnace for heating and tempering reactors and pipes in devices. The multi-zone furnace according to the invention is modularly constructed, wherein it is e.g. possible to efficiently heat or cool the furnace or also individual zones of the furnace. Furt
The present invention relates to a multi-zone furnace for heating and tempering reactors and pipes in devices. The multi-zone furnace according to the invention is modularly constructed, wherein it is e.g. possible to efficiently heat or cool the furnace or also individual zones of the furnace. Furthermore, exchangeable cassettes provide the advantage that the reactors and the components, which are connected to the reactors, are particularly well accessible, wherein reconverting work is facilitated.
대표청구항
▼
1. A multi-zone furnace for catalytic devices, comprising a frame structure (14) comprising insulating plates (17, 17′ . . . ), wherein the frame structure defines at least one chamber (01), which comprises two or more different temperature zones (10, 20 . . . ), which are separated from each other
1. A multi-zone furnace for catalytic devices, comprising a frame structure (14) comprising insulating plates (17, 17′ . . . ), wherein the frame structure defines at least one chamber (01), which comprises two or more different temperature zones (10, 20 . . . ), which are separated from each other by means of at least one insertion element (15), wherein at least one insertion element comprises at least one feed-through, wherein the at least one feed-through allows for a thermally insulated connection between individual zones of the furnace or between the outside section and the interior zone of the furnace, respectively. 2. The multi-zone furnace according to claim 1, characterized in that two or more zones (10, 20 . . . ) are in operative connection with at least one heating cassette (12, 12′ . . . ), respectively. 3. The multi-zone furnace according to claim 1, characterized in that the heating cassettes (12, 12′ . . . ) are detachably connected, from the outside, to the multi-zone furnace. 4. The multi-zone furnace according to claim 1, characterized in that the heating cassettes (12, 12′ . . . ) comprise a heating device and/or a cooling device. 5. The multi-zone furnace according to claim 1, characterized in that the heating cassettes (12, 12′, . . . ) are realized such that they present a part of a flap, respectively door, or are themselves a flap or a door. 6. The multi-zone furnace according to claim 1, characterized in that at least one insertion element is flexibly fixed by means of bar guides at the side walls of the furnace chamber. 7. The multi-zone furnace according to claim 1, characterized in that the wall thickness of the insulating plates (17, 17′ . . . ) is in a range of from 1 to 10 cm. 8. The multi-zone furnace according to claim 1, characterized in that at least two heating cassettes (12, 12′ . . . ) differ from each other with respect to dimensioning and the performance characteristics. 9. The multi-zone furnace according to claim 1, characterized in that at least one individual heating cassette (12) is in operative connection with several zones (10, 20, . . . ) of the furnace under the proviso that the furnace is provided with two or more heating cassettes (12, 12′ . . . ), and the total number of zones (10, 20, . . . ) is greater than the number of said zones, by means of which the heating cassette (12), which covers the several zones, is connected to. 10. The multi-zone furnace according to claim 1, characterized in that the heating cassettes (12, 12′ . . . ) are realized in a manner such that the individual zones are configured to be kept on a temperature level, which is in a range of from 50 ° C. to 500 ° C., preferably in a range of from 100 ° C. to 350 ° C. 11. A catalytic device comprising: the multi-zone furnace according to claim 1. 12. A method comprising: checking catalysts using a catalytic device according to claim 11. 13. The method according to claim 12, wherein said method occurs a catalytic testing facility.
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