DK3099405T3 - Tætninger til brug i forbindelse med katalysatorstrukturer - Google Patents
Tætninger til brug i forbindelse med katalysatorstrukturer Download PDFInfo
- Publication number
- DK3099405T3 DK3099405T3 DK15736032.2T DK15736032T DK3099405T3 DK 3099405 T3 DK3099405 T3 DK 3099405T3 DK 15736032 T DK15736032 T DK 15736032T DK 3099405 T3 DK3099405 T3 DK 3099405T3
- Authority
- DK
- Denmark
- Prior art keywords
- reactor
- seal
- catalyst support
- support component
- reactor tube
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims description 52
- 239000012530 fluid Substances 0.000 claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 239000011888 foil Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims 1
- 230000008602 contraction Effects 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 239000000306 component Substances 0.000 description 169
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000008358 core component Substances 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- -1 or vice versa Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 239000006262 metallic foam Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000000629 steam reforming Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/248—Reactors comprising multiple separated flow channels
- B01J19/2485—Monolithic reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
- B01J8/067—Heating or cooling the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0073—Sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/248—Reactors comprising multiple separated flow channels
- B01J19/2495—Net-type reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
- B01J19/305—Supporting elements therefor, e.g. grids, perforated plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00805—Details of the particulate material
- B01J2208/00814—Details of the particulate material the particulate material being provides in prefilled containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/2402—Monolithic-type reactors
- B01J2219/2441—Other constructional details
- B01J2219/2443—Assembling means of monolith modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/302—Basic shape of the elements
- B01J2219/30215—Toroid or ring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/304—Composition or microstructure of the elements
- B01J2219/30475—Composition or microstructure of the elements comprising catalytically active material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/30—Details relating to random packing elements
- B01J2219/308—Details relating to random packing elements filling or discharging the elements into or from packed columns
- B01J2219/3081—Orientation of the packing elements within the column or vessel
- B01J2219/3085—Ordered or stacked packing elements
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Claims (10)
1. Reaktor, som omfatter: a) et reaktorrør, som har en indre vægflade; b) en katalysator-bærekomponent, hvilken katalysator-bærekomponent har en ydre, rundtgående flade, en øvre flade og en bundflade, og hvor kataly-sator-bærekomponenten er således anbragt i reaktorrøret, at den, ydre, rundtgående flade på katalysator-bærekomponenten vender mod en indre væg i reaktorrøret, og hvor der findes et gab mellem den ydre, rundtgående flade på katalysator-bærekomponenten og den indre væg i reaktorrøret; c) en fleksibel korrugeret tætning, som er i direkte berøring med den indre vægflade i reaktorrøret og den ydre, rundtgående flade, den øvre flade af eller bundfladen på katalysator-bærekomponenten, og hvor en del af tætningen er i berøring med den øvre flade af eller bundfladen på katalysator-bærekomponenten, og hvor den del af den fleksible tætning, som er i berøring med den øvre flade af eller bundfladen på katalysator-bærekomponenten, yderligere er i berøring med en anden katalysator-bærekomponent, og hvor en del af den fleksible tætning er således anbragt, at den kan blokere en fluidumstrøm gennem reaktoren mellem den ydre, rundtgående flade på katalysator-bærekomponenten og den indre væg i reaktorrøret.
2. Reaktor ifølge krav 1, hvor en del af tætningen, som findes mellem den ydre, rundtgående flade på katalysator-bærekomponenten og indervæggen i reaktorrøret, er således udformet, at den ydre, rundtgående flade og indre vægflade ikke er i berøring med hinanden.
3. Reaktor ifølge krav 1, hvor en del af tætningen, som er berøring med den ydre, rundtgående flade på katalysator-bærekomponenten, og den resterende del af tætningen uden for den ydre, rundtgående flade på katalysator-bærekomponenten forløber hen mod den indre vægflade i reaktorrøret.
4. Reaktor ifølge krav 3, hvor den del af tætningen, som forløber uden for den ydre omkredsflade på katalysator-bærekomponenten, danner en vinkel på 30° til 70° med den ydre omkredsflade.
5. Reaktor ifølge krav 3, hvor den del af tætningen, som strækker sig udad fra den ydre, rundtgående flade på katalysator-bærekomponenten, danner en vinkel på 100° til 150° med den ydre, rundtgående flade.
6. Reaktor, som omfatter: a. et reaktorrør, som har en indre vægflade; b. en katalysator-bærekomponent, hvilken katalysator-bærekomponent har en ydre, rundtgående flade, en øvre flade og en bundflade, og hvor katalysator-bærekomponenten er således anbragt i reaktorrøret, at den ydre, rundtgående flade på katalysator-bærekomponenten vender mod den indre væg i reaktorrøret, og hvor der findes et gab mellem den ydre, rundtgående flade på katalysator-bærekomponenten og den indre væg i reaktorrøret; c. en fleksibel, korrugeret tætning, som er i direkte berøring med den indre vægflade i reaktorrøret og den ydre, rundtgående flade på den øvre flade af eller bundfladen på katalysator-bærekomponenten, og hvor en del af den fleksible tætning er således anbragt, at den i hovedsagen kan blokere en fluidumstrøm gennem reaktoren mellem den ydre, rundtgående flade på katalysator-bærekomponenten og den indre væg i reaktorrøret.
7. Reaktor ifølge krav 6, hvor tætningen er fremstillet af metalfolie og kan ekspandere i en radial retning.
8. Reaktor ifølge krav 6, hvor en del af tætningen er i berøring med den øvre flade af eller bundfladen på katalysator-bærekomponenten og med en øvre flade af eller en bundflade på en anden katalysator-bærekomponent, og hvor tætningen adskiller katalysator-bærekomponenten og den anden katalysator-bærekomponent, således at katalysator-bærekomponenterne ikke er i berøring med hinanden.
9. Reaktor ifølge krav 6, hvor en del af tætningen har ringform og er i berøring med den ydre, rundtgående flade på katalysator-bærekomponenten.
10. Reaktor ifølge krav 9, hvor en separat del af tætningen strækker sig udad, idet den danner en vinkel med den indre vægflade i reaktorrøret.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461932980P | 2014-01-29 | 2014-01-29 | |
| PCT/IB2015/000834 WO2015121760A2 (en) | 2014-01-29 | 2015-01-29 | Seals for use with foil supported and catalyst structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3099405T3 true DK3099405T3 (da) | 2018-07-09 |
Family
ID=53539743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK15736032.2T DK3099405T3 (da) | 2014-01-29 | 2015-01-29 | Tætninger til brug i forbindelse med katalysatorstrukturer |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9457336B2 (da) |
| EP (1) | EP3099405B1 (da) |
| JP (1) | JP6603666B2 (da) |
| CN (1) | CN105939780B (da) |
| CA (1) | CA2937121C (da) |
| DK (1) | DK3099405T3 (da) |
| WO (1) | WO2015121760A2 (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022008219A1 (en) * | 2020-07-10 | 2022-01-13 | Haldor Topsøe A/S | Catalytic reactor comprising an expandable structured packing |
| GB202015186D0 (en) * | 2020-09-25 | 2020-11-11 | Johnson Matthey Davy Technologies Ltd | Improvements in or relating to catalyst carriers for tubular reactors and associated methods |
| EP4238642A1 (en) * | 2022-03-02 | 2023-09-06 | Technip Energies France | Sealing system for a tubular reactor |
| CN114955998B (zh) * | 2022-06-21 | 2024-07-09 | 中科氢焱零碳人居科技(苏州)有限公司 | 一种天然气制氢反应器 |
| WO2024240900A1 (en) * | 2023-05-24 | 2024-11-28 | Johnson Matthey Public Limited Company | Expandable catalyst support configuration |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234343Y2 (da) * | 1971-12-23 | 1977-08-05 | ||
| JPS5547625Y2 (da) * | 1977-11-02 | 1980-11-07 | ||
| JPS5896114A (ja) * | 1981-12-01 | 1983-06-08 | Chuo Spring Co Ltd | 触媒コンバ−タのモノリスキヤタリスト支持用クツシヨンの製造方法 |
| DE4336985C2 (de) * | 1993-10-29 | 2001-09-13 | Montz Gmbh Julius | Kolonne zum Durchführen thermischer Trennungen und/oder chemischer Reaktionen |
| JP2004009030A (ja) * | 2002-06-11 | 2004-01-15 | Sumitomo Heavy Ind Ltd | 充填物 |
| US20040120871A1 (en) * | 2002-12-19 | 2004-06-24 | Gilbert De Angelis | Reactor construction |
| US7682580B2 (en) | 2005-05-19 | 2010-03-23 | Catacel Corp. | Catalytic reactor having radial leaves |
| US7906079B2 (en) | 2006-12-14 | 2011-03-15 | Catacel Corp. | Stackable structural reactor |
| EP2193839B1 (en) * | 2008-11-28 | 2019-03-13 | Corning Incorporated | Devices for microreactor fluid distribution |
| MY172790A (en) | 2011-01-28 | 2019-12-12 | Johnson Matthey Plc | Improved stackable structural reactors |
| GB201105691D0 (en) * | 2011-04-04 | 2011-05-18 | Davy Process Techn Ltd | Apparatus |
| GB201107072D0 (en) * | 2011-04-27 | 2011-06-08 | Davy Process Techn Ltd | Process |
| MX356694B (es) | 2012-04-02 | 2018-06-11 | Johnson Matthey Plc | Separadores de alambre para reactores estructurales apilables. |
| EP2834585B1 (en) * | 2012-04-03 | 2020-08-12 | Johnson Matthey Public Limited Company | Expanding centers for stackable structural reactors |
-
2015
- 2015-01-29 DK DK15736032.2T patent/DK3099405T3/da active
- 2015-01-29 US US14/608,480 patent/US9457336B2/en active Active
- 2015-01-29 JP JP2016548718A patent/JP6603666B2/ja active Active
- 2015-01-29 EP EP15736032.2A patent/EP3099405B1/en active Active
- 2015-01-29 WO PCT/IB2015/000834 patent/WO2015121760A2/en not_active Ceased
- 2015-01-29 CA CA2937121A patent/CA2937121C/en active Active
- 2015-01-29 CN CN201580006421.8A patent/CN105939780B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2937121C (en) | 2022-07-12 |
| CA2937121A1 (en) | 2015-08-20 |
| JP6603666B2 (ja) | 2019-11-06 |
| WO2015121760A2 (en) | 2015-08-20 |
| CN105939780A (zh) | 2016-09-14 |
| EP3099405B1 (en) | 2018-04-04 |
| CN105939780B (zh) | 2020-01-17 |
| JP2017505712A (ja) | 2017-02-23 |
| US20150209755A1 (en) | 2015-07-30 |
| WO2015121760A3 (en) | 2015-10-29 |
| EP3099405A2 (en) | 2016-12-07 |
| US9457336B2 (en) | 2016-10-04 |
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