WO2011033737A1 - 触媒反応器 - Google Patents
触媒反応器 Download PDFInfo
- Publication number
- WO2011033737A1 WO2011033737A1 PCT/JP2010/005458 JP2010005458W WO2011033737A1 WO 2011033737 A1 WO2011033737 A1 WO 2011033737A1 JP 2010005458 W JP2010005458 W JP 2010005458W WO 2011033737 A1 WO2011033737 A1 WO 2011033737A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- channel
- passage
- catalyst
- reactor
- catalytic reactor
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title claims abstract description 47
- 239000003054 catalyst Substances 0.000 claims abstract description 96
- 239000012530 fluid Substances 0.000 claims abstract description 37
- 239000002356 single layer Substances 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 22
- 238000006555 catalytic reaction Methods 0.000 claims description 6
- 238000000638 solvent extraction Methods 0.000 claims description 2
- 230000005465 channeling Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 238000000629 steam reforming Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 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
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 1
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000000788 chromium alloy 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
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Images
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
- B01J19/249—Plate-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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0215—Coating
- B01J37/0225—Coating of metal substrates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2/00—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
- C10G2/30—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen
- C10G2/32—Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon from carbon monoxide with hydrogen with the use of catalysts
- C10G2/34—Apparatus, reactors
- C10G2/341—Apparatus, reactors with stationary catalyst bed
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2453—Plates arranged in parallel
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2456—Geometry of the plates
- B01J2219/2458—Flat plates, i.e. plates which are not corrugated or otherwise structured, e.g. plates with cylindrical shape
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2461—Heat exchange aspects
- B01J2219/2462—Heat exchange aspects the reactants being in indirect heat exchange with a non reacting heat exchange medium
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2461—Heat exchange aspects
- B01J2219/2465—Two reactions in indirect heat exchange with each other
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2477—Construction materials of the catalysts
- B01J2219/2479—Catalysts coated on the surface of plates or inserts
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2477—Construction materials of the catalysts
- B01J2219/2482—Catalytically active foils; Plates having catalytically activity on their own
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2491—Other constructional details
- B01J2219/2497—Size aspects, i.e. concrete sizes are being mentioned in the classified document
-
- 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
- B01J2219/245—Plate-type reactors
- B01J2219/2491—Other constructional details
- B01J2219/2498—Additional structures inserted in the channels, e.g. plates, catalyst holding meshes
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/464—Rhodium
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8913—Cobalt and noble metals
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8933—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/894—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals also combined with metals, or metal oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
Definitions
- the technology disclosed herein generally relates to catalytic reactors.
- Patent Document 1 discloses a catalytic reactor suitable as a reactor for performing a Fischer-Tropsch reaction (hereinafter also referred to as FT reaction) in a GTL (Gas To To Liquids) process for synthesizing liquid fuel from a raw material gas.
- FT reaction is an exothermic reaction that occurs at a high temperature of about 200 ° C. in the presence of a catalyst.
- the catalytic reactor has the same structure as a so-called plate fin type heat exchanger, in which tube plates and corrugated fins are alternately laminated in order to increase the heat exchange efficiency and the reaction efficiency. Yes.
- a catalyst structure is inserted in each minute flow path partitioned by corrugated fins.
- the catalyst structure has a three-layer structure in which three plates having a corrugated cross section are stacked with a flat plate interposed therebetween.
- the internal pressure of the catalyst reactor is relatively high, and the high internal pressure causes the tube plates to receive a force in a direction in which the opposite tube plates are separated from each other.
- the thickness of the tube plate must be increased, or the thickness of the corrugated fin that can function as a strength member between the pair of tube plates must be increased. This leads to an increase in size and weight of the catalytic reactor.
- the inventors of the present application paid attention to making the cross-sectional shape of the microchannel of the catalytic reactor vertically long.
- the vertically long shape reduces the corrugated fin spacing, which reduces the area of the tube plate that receives internal pressure (that is, shortens the distance), so it is easy to counter high internal pressure by suppressing deformation of the tube plate.
- making the cross-sectional shape of the micro flow path of the catalyst reactor vertically long can reduce the thickness of the tube plate and the corrugated fin, thereby reducing the size and weight of the catalyst reactor.
- the cross-sectional shape of the microchannel is a vertically long shape
- a multilayered catalyst structure as disclosed in the above document is inserted into the microchannel
- the heat exchange efficiency is high.
- the inventors of the present application have noticed that a new problem of lowering occurs. The reason is considered as follows. That is, when the cross-sectional shape of the flow path is made vertically long, the distance from the center position in the cross-sectional surface of the flow path to the primary heat transfer surface (that is, the tube plate) is relatively long. This means that heat transfer in the microchannel is difficult, which is disadvantageous in terms of heat exchange efficiency.
- the multi-layered catalyst structure disclosed in the above document tends to hinder the movement of fluid in the flow path, particularly in the direction perpendicular to the flow direction. That is, in the catalyst structure, a plate and a flat plate having a corrugated cross section are overlapped, and a large number of closed spaces are arranged in parallel in the cross section. This configuration is advantageous in terms of increasing the catalyst area. Since each closed space is not open to the tube plate and corrugated fin, the fluid flowing in each closed space moves in a direction perpendicular to the flow direction. To regulate.
- the technology disclosed here realizes a catalytic reactor that achieves miniaturization and weight reduction while improving heat exchange efficiency to prevent a reduction in reaction efficiency.
- the inventors of the present invention combine the channel cross-sectional shape of a square shape or a vertically long shape with the catalyst carrier having a single layer structure and a corrugated plate shape, A reduction in size and weight and a reduction in the reaction efficiency of the catalytic reactor are both achieved.
- the catalyst reactor disclosed herein includes a pair of partition plates arranged in parallel at a predetermined interval so as to form a passage through which a fluid flows, and a plurality of channels arranged in parallel in the passage.
- At least one of the partition plates is such that a surface opposite to the surface defining the passage is in contact with a temperature medium having a temperature range different from that in the passage so that heat exchange can be performed, thereby performing primary heat transfer.
- the channel member that constitutes a surface and is joined to the partition plate constitutes a secondary heat transfer surface.
- each channel is configured such that the aspect ratio (W / H) of the width W to the height H corresponding to the parallel arrangement direction of the partition plates is 1 or less. It has a layered structure and includes a corrugated base and a catalyst layer formed on the surface of the base.
- the primary heat transfer surface means a heat transfer surface that is interposed between the passage through which the fluid flows and the temperature medium, and directly exchanges heat between them, that is, a partition plate.
- the secondary heat transfer surface is indirectly related to the heat exchange between the passage through which the fluid flows and the temperature medium by being joined to the partition plate and transferring heat (for example, heat conduction) to the partition plate. It refers to the heat transfer surface, that is, the channel member.
- the channel means a flow path that is partitioned by a channel member in the passage and through which the fluid flows.
- the channel formed in the passage is configured to have an aspect ratio (width W / height H) of 1 or smaller, so that the channel has a square shape or a vertically long shape and does not have a horizontally long shape.
- vertical corresponds to the juxtaposed direction of the partition plates
- horizontal corresponds to the juxtaposed direction of the channels orthogonal to “vertical”.
- the catalyst carrier inserted in each channel has a single-layer structure and a corrugated plate shape.
- the single-layer structure here means that, for example, a plurality of members having different shapes are not laminated and configured, but a single member is formed.
- a single plate-like member configured to include a plurality of layers made of different materials can be included in the single-layer structure referred to herein.
- a single-layered and corrugated substrate is disposed over the entire cross section of the channel when inserted into the channel, and is divided into a partition plate (that is, primary heat transfer surface) and a channel member (that is, A plurality of open spaces are formed open to the secondary heat transfer surface (that is, closed spaces are not formed).
- the catalyst carrier having a single layer structure and a corrugated plate does not hinder the movement of the fluid in the channel, particularly the movement of the fluid in the direction orthogonal to the flow direction.
- the channel has a square or vertically long shape, so that the distance from the center of the cross section of the channel to the primary heat transfer surface is relatively long, but the movement of the fluid in the direction perpendicular to the flow direction in the channel is By being good, the heat transfer is not hindered, the heat exchange efficiency is prevented from being lowered, or the heat exchange efficiency is improved.
- the corrugated catalyst carrier is effective in increasing the catalyst area and increasing the catalytic reaction efficiency in each channel.
- this catalytic reactor can prevent a reduction in reaction efficiency while achieving a reduction in size and weight.
- the width W of each channel may be 3 to 7 mm. If the width W of each channel is too large, the pitch of the channel members increases, making it difficult to reduce the thickness of the partition plate and channel members described above. From this viewpoint, the upper limit value of the width W is preferably 7 mm. The upper limit may be 5 mm. On the other hand, if the width W of each channel is too small, it becomes difficult to insert a catalyst carrier into each channel, which may cause inconvenience in the production of the catalyst reactor. In this respect, the lower limit value of the width W is preferably 3 mm.
- the height H of each channel may be 7 to 20 mm. If the height H of each channel is too high, the length of the channel member that can be arranged between a pair of partition plates and can also function as a strength member becomes long, and it is necessary to increase the thickness to ensure its rigidity. Occurs. From this viewpoint, the upper limit of the height H is preferably 20 mm. The upper limit value may be 10 mm. On the other hand, if the height H of each channel is too small, it becomes difficult to insert the catalyst support in the channel, which may cause inconvenience in the production of the catalyst reactor. From this viewpoint, the lower limit of the height H is preferably 7 mm.
- a plurality of the partition plates are arranged side by side at a predetermined interval, thereby partitioning adjacent passages so that the plurality of passages are stacked, and the plurality of passages are alternately arranged.
- the channel member includes a first passage through which a first fluid flows and a second passage through which a second fluid flows, and the channel member defines each channel in each of the first and second passages.
- the catalyst carrier is configured as a catalyst reaction passage by being inserted into each channel in at least one of the first and second passages, and each of the catalyst reaction passages
- the cross section of the channel may have an aspect ratio (W / H) of 1 or less.
- the base of the catalyst carrier may have a corrugated shape that reciprocates between a pair of channel members facing in the width direction of the channel.
- the waveform may be, for example, a triangular wave, a sine wave, or a rectangular wave, for example.
- each channel has a square shape or a vertically long shape and is relatively short in the lateral direction. Therefore, the lateral length of each closed space formed by the channel member is relatively short. Become. This facilitates heat transfer because the fluid is more likely to flow toward the channel member.
- the base of the catalyst carrier may be in contact with at least one of the partition plate and the channel member.
- the substrate of the catalyst carrier can be fixed so as not to move in the channel.
- the base of the catalyst carrier is in contact with both of a pair of opposing wall surfaces among the four wall surfaces that define the channel.
- the channel member may be a corrugated plate.
- the configuration in which the first and second passages are stacked has the same configuration as the plate fin type heat exchanger having corrugated fins, so that the manufacturing cost of the catalytic reactor is reduced.
- the catalytic reactor can reduce the thickness and weight of the catalytic reactor because the section plate and channel member can be thinned by making the cross-sectional shape of each channel square or vertically long.
- the substrate of the catalyst carrier inserted into each channel into a single layer structure and corrugated, the movement of fluid in the channel is not hindered, and the heat exchange efficiency of the catalyst reactor, and consequently Reaction efficiency can be improved.
- FIG. 1 is a cross-sectional view showing a cross section of a catalytic reactor.
- FIG. 2A is a cross-sectional view showing a modification of the catalyst carrier.
- FIG. 2B is a cross-sectional view showing a modification of the catalyst carrier.
- FIG. 3 is a cross-sectional view showing a modification of the catalyst carrier.
- FIG. 1 shows a cross-sectional view of an exemplary catalytic reactor 1.
- the catalytic reactor 1 is a reactor used in a GTL process for synthesizing a liquid fuel from a raw material gas (for example, an accompanying gas).
- a raw material gas for example, an accompanying gas
- the GTL process will be briefly described.
- FT reactor Fischer-Tropsch reactor
- the catalytic reactor 1 can be used for both the steam reforming reactor and the FT reactor.
- the catalytic reactor 1 includes a plurality of tube plates 2 and a plurality of corrugated fins 3, and has the same configuration as a so-called plate fin type heat exchanger. Specifically, each tube plate 2 has a flat plate shape, and the plurality of tube plates 2 are arranged so as to be parallel to each other at a predetermined interval. In FIG. 1, only three tube plates 2 are shown, but more tube plates 2 may be arranged in parallel. The number of tube plates 2 may be set as appropriate.
- each tube plate 2 functions as a primary heat transfer surface that transfers heat between the first passage 4 and the second passage 5.
- each corrugated fin 3 has a so-called plane shape in which the cross-section has a waveform and the ridges extend in a straight line so that a plurality of ridges are arranged in parallel at equal intervals.
- a perforated corrugated fin in which through holes are formed in a predetermined pattern may be employed for the plain corrugated fin 3.
- Each corrugated fin 3 is disposed between adjacent tube plates 2 so as to contact the tube plate 2.
- Each corrugated fin 3 is joined to the tube plate 2 adjacent thereto by, for example, brazing.
- the first passage 4 and the second passage 5 are each partitioned by the corrugated fins 3 so that the plurality of channels 31 are arranged in parallel, and the corrugated fins 3 function as secondary heat transfer surfaces.
- the corrugated fins 3 are disposed in the first passage 4 so that the fluid flows in a direction orthogonal to the paper surface, whereas in the second passage 5, the fluid flows in the horizontal direction on the paper surface.
- Corrugated fins 3 are disposed so as to flow in the direction.
- the illustrated catalytic reactor 1 is configured in a so-called cross-flow type. The configuration of the catalytic reactor 1 is not limited to this.
- the corrugated fin 3 is arranged so that the fluid flows in the left and right direction on the paper surface. Also good.
- a side bar (not shown) is disposed at the peripheral edge between adjacent tube plates 2.
- the catalytic reactor 1 is provided with an introduction portion for introducing the first fluid and the second fluid into the first passage 4 and the second passage 5, respectively, and the first passage 4 and the second fluid.
- a lead-out portion for leading the fluid from the passage 5 is provided.
- a catalyst carrier 7 extending along the channel 31 is inserted in each channel 31 in the first passage 4, whereby the first passage 4 A catalytic reaction passage of the catalytic reactor 1 is configured.
- the catalyst carrier 7 includes a base 71 and a catalyst layer formed on the surface of the base 71.
- illustration of the catalyst layer is omitted.
- the base 71 has triangular cross-sections and troughs arranged alternately so that the cross-sectional shape thereof is formed in a waveform like a triangular wave.
- the base 71 is of a so-called plain type in which each peak and valley extend straight along the channel 31.
- the base body 71 has a single-layer structure constituted by one member. However, by making the cross section corrugated, the entire cross section of each channel 31 is substantially uniform over the entire area. And a sufficient catalyst area can be secured.
- the base 71 of the catalyst carrier 7 for example, as shown in FIG. 2A, arc-shaped peaks and valleys are alternately arranged so that the cross-sectional shape thereof has a waveform similar to a sine wave.
- rectangular crests and troughs may be alternately arranged so that the cross-sectional shape thereof has a waveform like a rectangular wave.
- the base may be a perforated type in which through holes are formed in a predetermined pattern with respect to the plain type base 71.
- the base may be a herringbone type in which the crests and troughs extend while meandering along the channel 31, respectively, and the cuts are arranged at predetermined intervals so as to divide the crests and troughs.
- You may comprise a base
- the channel 31 is partitioned into a plurality of spaces. It is an open space that opens laterally toward the wall surface of the corrugated fin 3 (that is, the secondary heat transfer surface).
- the base 71 of the catalyst carrier 7 is in contact with the corrugated fin 3 as shown in FIG. In this figure, the base 71 is not in contact with the tube plate 2, but the base 71 may be in contact with the tube plate 2.
- the base 71 is preferably in contact with at least one of the corrugated fins 3 and the tube plate 2 from the viewpoint of heat transfer.
- the base 71 bringing the base 71 into contact with the corrugated fins 3 and / or the tube plate 2 has an effect that the base 71 can be stably disposed in the channel 31. From the viewpoint of this stable arrangement, it is preferable that the base body 71 is in contact with each of a pair of laterally facing wall surfaces of the corrugated fin 3.
- a catalyst carrier is also inserted in each channel 31 in the second passage 5.
- the configuration of the catalyst carrier may be the same as that of the catalyst carrier 7 in the first passage 4.
- the catalytic reactor 1 when used as a steam reforming reactor, a raw material gas mainly composed of methane and steam are introduced into the first passage 4 as a catalytic reaction passage as the first fluid. Similarly, a fuel such as methane or hydrogen is introduced into the second passage, which is also a catalytic reaction passage, as the second fluid.
- the substrate of the catalyst carrier may be made of a material that forms an adhesive surface coating of aluminum oxide when heated, such as aluminum-containing ferritic steel or iron containing chromium, aluminum, and yttrium.
- the preferred catalyst in the first passage is a rhodium or platinum / rhodium catalyst
- the preferred catalyst in the second passage is a palladium catalyst. Since the steam reforming reaction is performed at a temperature exceeding 750 ° C., the catalytic reactor 1 may be formed of, for example, a high-temperature iron / nickel / chromium alloy or a similar material.
- this catalytic reactor 1 when used as an FT reactor, a mixed gas that undergoes Fischer-Tropsch synthesis is introduced as the first fluid into the first passage 4 that is the catalytic reaction passage, A cooling fluid is introduced into the passage 5 as the second fluid.
- the base 71 of the catalyst carrier 7 may be made of alloy steel such as aluminum-containing ferritic steel that forms an adhesive surface coating of aluminum oxide when heated.
- a preferred catalyst also includes a ⁇ -alumina coating. This coating has a promoter such as cobalt, e.g. ruthenium, platinum, or gadolinium, and a basic promoter, e.g. lanthanum oxide. Since the FT reaction is performed at a temperature of about 200 ° C., the catalytic reactor 1 may be formed of, for example, an aluminum alloy, stainless steel, a high nickel alloy, or another steel alloy.
- the aspect ratio (W / H), which is the ratio of the height H and the width W of each channel 31, is set to 1 or more.
- the height H is a height corresponding to the stacking direction of the tube plates 2 and corresponds to the interval between the tube plates 2 as shown in FIG.
- the width W corresponds to the distance between a pair of opposing wall surfaces in the corrugated fin 3, as shown in FIG. That is, each channel 31 of the first and second passages 4 and 5 has a square cross section in which the height H and the width W are equal to each other, or a vertically long shape in which the height H is greater than the width W. It has a cross section.
- the width W may be, for example, 3 to 7 mm, more preferably 3 to 5 mm.
- the upper limit value of the width W may be set.
- the catalyst carrier 7 since the catalyst carrier 7 is inserted into the channel 31, it is difficult to insert the catalyst carrier 7 if the width W is too narrow. Therefore, the lower limit of the width W from the viewpoint of productivity. Can be set.
- the height H may be set to, for example, 7 to 20 mm, and more preferably 7 to 10 mm.
- the height H corresponds to the distance between the tube plates 2 and 2, and this corresponds to the height of the ridges of the corrugated fins 3. Since the corrugated fin 3 functions as a strength member between the tube plates 2 and 2, the upper limit value of the height H may be set from the viewpoint of the strength of the corrugated fin 3. Moreover, what is necessary is just to set the lower limit of the height H from a viewpoint of productivity similarly to the above.
- the cross-sectional shape of the channel 31 is a square or a vertically long shape, and is not a horizontally long shape. This reduces the area of the tube plate 2 receiving the internal pressure in the first or second passages 4 and 5 (that is, shortens the distance) by relatively narrowing the pitch of the corrugated fins 3. For this reason, even if the tube plate 2 is thinned, it becomes possible to suppress the bending deformation and to counter the internal pressure, and accordingly, the corrugated fin 3 can also be thinned. This is advantageous in reducing the size and weight of the catalytic reactor 1.
- the fact that the cross section of the channel 31 has a vertically long shape means that the distance from the center position of the cross section to the tube plate 2 that is the primary heat transfer surface is longer than in the case of the horizontally long shape. Means that. This leads to a decrease in heat exchange efficiency, which in turn reduces the reaction efficiency of the catalytic reactor 1.
- the catalyst carrier disposed in each channel 31 has a multilayer structure including a large number of closed spaces, as disclosed in, for example, the above-mentioned International Publication No. 2006/0779848
- the fluid flowing in the channel 31 is inhibited from flowing, particularly in the direction perpendicular to the flow direction, and the heat exchange efficiency is further reduced.
- the catalyst carrier 7 (that is, the base 71) has a single-layer structure having a corrugated cross section. Does not form, thereby preventing fluid flow in the channel 31.
- the cross section of the channel 31 has a vertically long shape that is disadvantageous in terms of heat exchange efficiency, the heat exchange efficiency is prevented from being lowered, or the heat exchange efficiency is improved and the reaction efficiency is prevented from being lowered.
- the base 71 of the catalyst carrier 7 has a corrugated shape that reciprocates sideways, so that a large number of open spaces that open laterally are formed in the channel 31. Since the cross section of 31 has a vertically long shape, the lateral length of each open space is relatively short. This is advantageous in increasing the heat exchange efficiency by accelerating the fluid moving laterally and reaching the secondary heat transfer surface.
- the base 71 of the catalyst carrier 7 is in contact with the corrugated fins 3, heat transfer can occur between the catalyst carrier 7 and the corrugated fins 3.
- the heat exchange efficiency of the reactor 1 is improved.
- the catalyst carrier 7 and the tube plate 2 are brought into contact with each other, heat transfer can occur between the catalyst carrier 7 and the tube plate 2. 3 and the tube plate 2 are preferably in contact with each other.
- the catalyst carrier 7 and the corrugated fin 3 or the catalyst carrier 7 The tube plate 2 may be joined (for example, brazed) to each other.
- the catalyst carrier 7 and the corrugated fin 3 and the catalyst carrier 7 and the tube plate 2 are not joined, there is an advantage that the catalyst carrier 7 can be easily replaced.
- the base 71 of the catalyst carrier 7 is brought into contact with the corrugated fin 3, in particular, as shown in FIG. 1, by making contact with each of a pair of lateral walls of the corrugated fin 3 that define the channel 31. Can be stably disposed in the channel 31.
- the corrugated base 71 is configured to be elastically deformable in a direction in which the wave shape is crushed (corresponding to being configured to be elastically deformable in the vertical direction in the example of FIG. 1).
- the base 71 may be inserted into the channel 31 while being elastically compressed. By doing so, the base 71 comes into contact with the upward or downward wall surface of the tube plate 2 and the corrugated fin 3 by the elastic restoring force and presses them downward and upward, and the placement stability of the base 71 is further increased. Can rise.
- the catalyst carrier 7 (that is, the base 71) is shaped like a corrugated plate that reciprocates horizontally.
- a corrugated plate that reciprocates in the direction may be used.
- an open space opened upward or downward is formed in the tube plate 2 or the corrugated fin 3, so that the fluid flow is not hindered.
- the base 72 may also be formed in a waveform similar to a sine wave, but not in a waveform like a triangular wave as shown in FIG. It may be formed. Further, the base body 72 is in contact with the tube plate 2 and the corrugated fins 3 (that is, the wall surfaces of the corrugated fins 3 upward or downward).
- the base body 72 may abut against a lateral wall surface of the corrugated fin 3. Further, when it is arranged in the channel 31 so as to be elastically deformable in the direction in which the wave shape is crushed (corresponding to being elastically deformable in the left-right direction in the example of FIG. 3), You may make it contact
- the catalytic reactor 1 uses the corrugated fins 3 to divide the first and second passages 4 and 5 into a plurality of channels 31.
- the present invention is not limited to this, and for example, illustration is omitted.
- a plurality of channels may be partitioned by arranging a plurality of square pipes in the first and second passages 4 and 5.
- the cross-sectional shapes of the channels 31 in the first passage 4 and the second passage 5 are the same, but the cross-section of the channel 31 is the same between the first passage 4 and the second passage 5.
- the shapes may be different from each other. That is, the cross-sectional shape and the like of the channel 31 may be individually optimized according to the required performance of the first passage 4 and the required performance of the second passage 5.
- the catalyst reactor 1 is configured by laminating the first passage 4 and the second passage 5, although not shown, the second passage 5 is omitted and the catalyst reaction passage (that is, You may make it attach a cooling device, a heating apparatus, etc. to the surface on the opposite side to the surface by the side of a channel
- a cooling device, a heating device, or the like may be attached to one of the pair of tube plates 2 that define the catalyst reaction passage, or a cooling device, a heating device, or the like may be attached to both of them.
- the fluid in the catalyst reaction passage is cooled or heated by the cooling device or the heating device, and the catalyst reaction in the catalyst reaction passage is promoted.
- the catalytic reactor disclosed herein can be reduced in size and weight while preventing a reduction in reaction efficiency, a steam reforming reactor and an FT reactor, particularly in the GTL process. Useful as.
- Catalytic reactor 1
- Tube plate 2
- Corrugated fin channel member, corrugated plate
- channels 4
- First passage 2
- Second passage 7
- Catalyst carrier 71
- Base 72 Base
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Catalysts (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
Description
2 チューブプレート(区画平板)
3 コルゲートフィン(チャンネル部材、波板)
31 チャンネル
4 第1通路
5 第2通路
7 触媒坦持体
71 基体
72 基体
Claims (5)
- 流体が流れる通路を形成するように所定間隔を空けて並設される一対の区画平板と、
前記通路内で複数のチャンネルが並設されるように、前記通路内で前記区画平板に接合されて前記各チャンネルを区画するチャンネル部材と、
前記各チャンネルに内挿されかつ、当該チャンネルに沿って延びる触媒坦持体と、を備え、
前記一対の区画平板の内の少なくとも一つは、前記通路を区画する側の面とは逆側の面が、前記通路内とは温度帯の異なる温度媒体に対し熱交換可能に接することによって、一次伝熱面を構成し、
前記区画平板に接合される前記チャンネル部材は、二次伝熱面を構成し、
前記各チャンネルの横断面は、前記区画平板の並設方向に対応する高さHに対する幅Wのアスペクト比(W/H)が1以下に構成され、
前記各触媒坦持体は、単層構造でかつ波板状の基体と、当該基体表面に形成された触媒層とを含んで構成されている触媒反応器。 - 請求項1に記載の触媒反応器において、
前記区画平板は、所定間隔を空けて複数枚、並設されることによって、複数の前記通路が積層配置されるように、隣り合う通路間を区画しており、
前記複数の通路は、交互に積層配置された、第1流体が流れる第1通路と第2流体が流れる第2通路とを含んでおり、
前記チャンネル部材は、前記第1及び第2通路内それぞれで、前記各チャンネルを区画しており、
前記触媒坦持体は、前記第1及び第2通路の少なくとも一方の通路における各チャンネルに内挿されることによって、当該通路を触媒反応通路として構成しており、
前記触媒反応通路の各チャンネルの横断面が、アスペクト比(W/H)が1以下に構成されている触媒反応器。 - 請求項1又は2に記載の触媒反応器において、
前記触媒坦持体の基体は、前記チャンネルの幅方向に相対する一対のチャンネル部材の間を往復するような波板状である触媒反応器。 - 請求項1~3のいずれか1項に記載の触媒反応器において、
前記触媒坦持体の基体は、前記区画平板及びチャンネル部材の少なくとも一方に当接している触媒反応器。 - 請求項1~4のいずれか1項に記載の触媒反応器において、
前記チャンネル部材は、コルゲート板である触媒反応器。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10816852.7A EP2478960A4 (en) | 2009-09-16 | 2010-09-06 | CATALYTIC REACTOR |
US13/395,973 US9079153B2 (en) | 2009-09-16 | 2010-09-06 | Catalytic reactor |
RU2012114760/04A RU2495714C1 (ru) | 2009-09-16 | 2010-09-06 | Каталитический реактор |
CN201080037406.7A CN102481568B (zh) | 2009-09-16 | 2010-09-06 | 催化剂反应器 |
BR112012005590A BR112012005590A2 (pt) | 2009-09-16 | 2010-09-06 | reator catalítico |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009214309A JP5581028B2 (ja) | 2009-09-16 | 2009-09-16 | 触媒反応器 |
JP2009-214309 | 2009-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011033737A1 true WO2011033737A1 (ja) | 2011-03-24 |
Family
ID=43758352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2010/005458 WO2011033737A1 (ja) | 2009-09-16 | 2010-09-06 | 触媒反応器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9079153B2 (ja) |
EP (1) | EP2478960A4 (ja) |
JP (1) | JP5581028B2 (ja) |
CN (1) | CN102481568B (ja) |
BR (1) | BR112012005590A2 (ja) |
RU (1) | RU2495714C1 (ja) |
WO (1) | WO2011033737A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013045921A1 (en) * | 2011-09-28 | 2013-04-04 | Compactgtl Limited | Catalytic reactor and catalyst structure |
WO2014208646A1 (ja) * | 2013-06-27 | 2014-12-31 | 株式会社Ihi | リアクタ |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6013208B2 (ja) * | 2013-01-23 | 2016-10-25 | 住友精密工業株式会社 | 触媒反応器 |
JP2014161777A (ja) * | 2013-02-22 | 2014-09-08 | Sumitomo Precision Prod Co Ltd | 触媒反応器及び触媒反応器の製造方法 |
JP6387585B2 (ja) * | 2013-02-28 | 2018-09-12 | 株式会社Ihi | リアクタ |
JP6249611B2 (ja) * | 2013-03-01 | 2017-12-20 | 住友精密工業株式会社 | 積層構造体 |
EP3045222B1 (en) * | 2013-09-13 | 2020-02-12 | IHI Corporation | Reactor |
JP6728739B2 (ja) | 2016-02-12 | 2020-07-22 | 株式会社Ihi | 反応装置 |
US11358111B2 (en) | 2019-03-20 | 2022-06-14 | Battelle Memorial Institute, Pacific Northwest National Laboratories | Reactor assemblies and methods of performing reactions |
CN110143575B (zh) * | 2019-04-22 | 2021-01-15 | 浙江大学 | 一种波纹基板-多孔金属自热型甲醇重整制氢反应器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06345404A (ja) * | 1993-06-02 | 1994-12-20 | Kawasaki Heavy Ind Ltd | 非平衡反応用プレートフィン型反応器 |
JPH08117608A (ja) * | 1994-10-21 | 1996-05-14 | Usui Internatl Ind Co Ltd | メタルハニカム体 |
WO2006079848A1 (en) | 2005-01-31 | 2006-08-03 | Compactgtl Plc | Catalytic reactor |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0634504A (ja) * | 1992-07-17 | 1994-02-08 | Fujikura Ltd | 線条体の強度試験装置 |
DE19725378A1 (de) * | 1997-06-16 | 1998-12-17 | Gerhard Friedrich | Kompakter Festbettreaktor für katalytische Reaktionen mit integriertem Wärmeaustausch |
AU2001223877A1 (en) | 2000-01-11 | 2001-07-24 | Aea Technology Plc | Catalytic reactor |
GB0116894D0 (en) | 2001-07-11 | 2001-09-05 | Accentus Plc | Catalytic reactor |
JP4446388B2 (ja) * | 2002-12-02 | 2010-04-07 | コンパクトジーティーエル パブリック リミテッド カンパニー | 触媒反応器及び方法 |
GB0408896D0 (en) * | 2004-04-20 | 2004-05-26 | Accentus Plc | Catalytic reactor |
GB0504622D0 (en) * | 2005-03-05 | 2005-04-13 | Accentus Plc | Catalytic reactors |
GB0608927D0 (en) | 2006-05-08 | 2006-06-14 | Accentus Plc | Catalytic Reactor |
EA201101623A1 (ru) * | 2006-05-08 | 2012-09-28 | КОМПАКТДЖТЛ ПиЭлСи | Способ осуществления быстрой реакции в компактном каталитическом реакторе |
GB0725140D0 (en) * | 2007-12-24 | 2008-01-30 | Compactgtl Plc | Catalytic Reactor |
EA018980B1 (ru) * | 2008-10-24 | 2013-12-30 | КОМПАКТДжиТиЭл ЛИМИТЕД | Автоматизированный способ введения каталитических вставок в каналы реактора |
GB0915036D0 (en) * | 2009-08-28 | 2009-09-30 | Compactgtl Plc | Catalytic reaction module |
-
2009
- 2009-09-16 JP JP2009214309A patent/JP5581028B2/ja not_active Expired - Fee Related
-
2010
- 2010-09-06 WO PCT/JP2010/005458 patent/WO2011033737A1/ja active Application Filing
- 2010-09-06 BR BR112012005590A patent/BR112012005590A2/pt not_active IP Right Cessation
- 2010-09-06 CN CN201080037406.7A patent/CN102481568B/zh not_active Expired - Fee Related
- 2010-09-06 US US13/395,973 patent/US9079153B2/en not_active Expired - Fee Related
- 2010-09-06 RU RU2012114760/04A patent/RU2495714C1/ru active
- 2010-09-06 EP EP10816852.7A patent/EP2478960A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06345404A (ja) * | 1993-06-02 | 1994-12-20 | Kawasaki Heavy Ind Ltd | 非平衡反応用プレートフィン型反応器 |
JPH08117608A (ja) * | 1994-10-21 | 1996-05-14 | Usui Internatl Ind Co Ltd | メタルハニカム体 |
WO2006079848A1 (en) | 2005-01-31 | 2006-08-03 | Compactgtl Plc | Catalytic reactor |
Non-Patent Citations (1)
Title |
---|
See also references of EP2478960A4 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013045921A1 (en) * | 2011-09-28 | 2013-04-04 | Compactgtl Limited | Catalytic reactor and catalyst structure |
WO2014208646A1 (ja) * | 2013-06-27 | 2014-12-31 | 株式会社Ihi | リアクタ |
JPWO2014208646A1 (ja) * | 2013-06-27 | 2017-02-23 | 株式会社Ihi | リアクタ |
US9776164B2 (en) | 2013-06-27 | 2017-10-03 | Ihi Corporation | Reactor |
Also Published As
Publication number | Publication date |
---|---|
CN102481568A (zh) | 2012-05-30 |
JP2011062618A (ja) | 2011-03-31 |
EP2478960A4 (en) | 2014-03-19 |
US9079153B2 (en) | 2015-07-14 |
JP5581028B2 (ja) | 2014-08-27 |
BR112012005590A2 (pt) | 2019-09-24 |
RU2495714C1 (ru) | 2013-10-20 |
EP2478960A1 (en) | 2012-07-25 |
US20120177550A1 (en) | 2012-07-12 |
CN102481568B (zh) | 2014-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2011033737A1 (ja) | 触媒反応器 | |
CA2597161C (en) | Catalytic reactors | |
TW201740072A (zh) | 反應裝置 | |
KR20070008648A (ko) | 제거형 촉매 구조체를 갖는 플레이트형 반응기 | |
EA019964B1 (ru) | Каталитический реактор | |
US20120210995A1 (en) | Reactor with Channels | |
JP2010502432A5 (ja) | ||
JP2008526943A5 (ja) | ||
CN110267912B (zh) | 用于合成气生产的可扩展换热器转化炉 | |
US20010024629A1 (en) | Reformer of layered structure | |
US20130202498A1 (en) | Catalytic Reactor and Catalyst Structure | |
US20090253814A1 (en) | Compact reactor | |
WO2015129936A1 (ko) | 반응기 및 열교환기용 체널형 스텍 및 그 제조 방법 | |
JP7107387B2 (ja) | 反応装置 | |
KR20240088285A (ko) | 거울상으로 배치된 냉각 부재를 포함하는 반응기 | |
WO2024062122A1 (en) | Channel assembly | |
OA16579A (en) | Catalytic reactor and catalyst structure. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201080037406.7 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10816852 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13395973 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010816852 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012114760 Country of ref document: RU |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012005590 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112012005590 Country of ref document: BR Kind code of ref document: A2 Effective date: 20120313 |