WO2013136689A1 - 多流路機器の運転方法及び多流路機器 - Google Patents
多流路機器の運転方法及び多流路機器 Download PDFInfo
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- WO2013136689A1 WO2013136689A1 PCT/JP2013/001117 JP2013001117W WO2013136689A1 WO 2013136689 A1 WO2013136689 A1 WO 2013136689A1 JP 2013001117 W JP2013001117 W JP 2013001117W WO 2013136689 A1 WO2013136689 A1 WO 2013136689A1
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- 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
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- 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
- B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
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- 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
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- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
- B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
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- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00783—Laminate assemblies, i.e. the reactor comprising a stack of plates
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- 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
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00851—Additional features
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- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00891—Feeding or evacuation
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- 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
Definitions
- the present invention relates to a method for operating a multi-channel device and a multi-channel device.
- the microchannel reactor includes a substrate having a fine groove formed on the surface thereof, and the fine groove formed on the surface of the substrate constitutes a reaction channel for mixing raw material fluids.
- the reaction source fluid in the reaction channel, the contact area between the source fluids per unit volume is dramatically increased, and the efficiency of mixing the source fluids is increased.
- Microchannel reactors are used for applications such as the production of chemicals and chemicals.
- Patent Document 1 discloses a microchannel reactor as an example of a multi-channel device.
- the microchannel reactor is connected to a first introduction path through which a first reactant (first raw material fluid) necessary for the reaction in the reactor flows, and to a midway portion in the flow direction of the first introduction path.
- the first reactant that has flowed through the first introduction path and the second reactant that has flowed through the second introduction path cause a chemical reaction at the junction of both the introduction paths, and the generated reaction product is the first. It is carried to the outside of the reaction channel via the introduction channel.
- a multi-channel device having a structure such as a microchannel reactor may be used as a heat exchanger for heating or cooling a target fluid.
- first raw material fluid A and a second raw material fluid B are introduced into a microchannel reactor and reacted with each other in the reactor.
- first raw material fluid A and the second raw material fluid B are supplied 100 by volume flow rate, respectively, and as a result of reaction between the two fluids, 200 reaction products C are produced by volume flow rate.
- a residence time of 10 seconds is required from when the raw material is supplied into the microchannel reactor until the reaction product is generated and discharged outside the reactor.
- such a reaction may be performed using a smaller amount of fluid.
- the first raw material fluid A (volumetric flow rate 50) and the second raw material fluid B (volumetric flow rate 50) are introduced into the microchannel reactor and reacted with each other.
- the flow rate of the raw material fluid is small, the flow rate of the generated reaction product is also reduced.
- the time for the raw material and the reaction product to flow through the microchannel reactor increases, and the residence time also increases. For example, in the example of FIG. 2, the residence time is 10 seconds, whereas in the example of FIG. 3, the residence time increases to 20 seconds. The longer the residence time, the longer the reaction time.
- reaction proceeds excessively or an extra reaction occurs. For this reason, even if 100 reaction products can be produced at a volumetric flow rate, there is a possibility that the components of the reaction product become a component C ′ having a quality different from that of the intended component C.
- the residence time in the reactor is too long for some reaction products to be produced in the microchannel reactor, extra by-products are produced or the amount of by-products is increased.
- the yield of the reaction product may be reduced. Therefore, in order to obtain a reaction product with a stable quality in the microchannel reactor even when the supply amount of the raw material fluid is reduced, the reaction product in the reaction channel is not affected by fluctuations in the supply amount of the raw material fluid. It is desirable to take some measures to keep the residence time constant.
- An object of the present invention is to stably obtain a reaction product having a desired quality by keeping the residence time in which the reaction product stays in the reaction channel constant.
- An operation method of a multi-channel device is an operation method of a multi-channel device in which a reaction channel is formed, and a chemical reaction is performed on the raw material fluid while flowing the raw material fluid through the reaction channel. And generating a reaction product, and when the flow rate of at least one of the raw material fluid and the reaction product fluid flowing through the reaction flow path is reduced, the raw material fluid and the reaction product A fluid that is inactive with respect to a substance is mixed with a fluid that flows through the reaction channel at a flow rate corresponding to the decreased flow rate at a position downstream of the introduction position of the raw material fluid into the reaction channel. .
- a multi-channel apparatus includes a reaction channel that generates a reaction product by causing a chemical reaction in the source fluid while circulating the source fluid, and the reaction channel includes the reaction channel.
- a fluid inert to the raw material fluid and the reaction product is introduced into the reaction channel. It has a mixing part for making it mix with the fluid which flows through the said reaction channel, and the said mixing part is arrange
- FIG. 1 It is a schematic diagram of the chemical manufacturing apparatus provided with the multichannel apparatus which concerns on one Embodiment of this invention. It is explanatory drawing of the balance state of the raw material fluid with respect to the multichannel device by the 1st comparative example of this embodiment, and the reaction product. It is explanatory drawing of the balance state of the raw material fluid with respect to the multichannel device by the 2nd comparative example of this embodiment, and the reaction product. It is explanatory drawing of the balance state of the raw material fluid with respect to the multichannel apparatus by this embodiment, and the reaction product. It is the exploded view which decomposed
- the multi-channel device 1 of the present embodiment is a device that obtains a reaction product C by chemically reacting different types of first raw material fluid A and second raw material fluid B inside.
- the multichannel device 1 is called a microchannel reactor 3.
- the chemical manufacturing apparatus 2 provided with the microchannel reactor 3 will be described.
- FIG. 1 shows a chemical manufacturing apparatus 2 provided with a microchannel reactor 3.
- the chemical manufacturing apparatus 2 includes a first raw material supply unit 4 that supplies a first raw material fluid A (fluid indicated by “A” in the drawing) and a second raw material fluid B (fluid indicated by “B” in the drawing). ), And a microchannel reactor 3 that mixes and reacts the first raw material fluid A and the second raw material fluid B.
- the first raw material fluid A and the second raw material fluid B are supplied from each of the first raw material supply unit 4 and the second raw material supply unit 5 via a pump and a temperature controller. It is supplied to the reactor 3.
- the chemical production apparatus 2 is supplied with an inert fluid Z that supplies an inert fluid Z to any of the first raw material fluid A, the second raw material fluid B, and the generated reaction product C.
- Part 6 is provided.
- a flow rate adjusting unit for adjusting the flow rate of the inert fluid Z supplied to the microchannel reactor 3 is provided at a position downstream of the inert fluid supply unit 6 and upstream of the microchannel reactor 3. It has been.
- this flow rate adjusting unit for example, a pump capable of sending inactive fluid Z and adjusting the flow rate is used, or a flow rate adjusting valve provided on the downstream side of the pump sending out inactive fluid Z is used. .
- FIG. 4 shows a microchannel reactor and its usage. 2 and 3 show a method of using the conventional microchannel reactor 103, and FIG. 4 shows a method of using the microchannel reactor 3 of the present embodiment.
- the microchannel reactor 3 is a chemical reaction device used for producing a desired chemical substance or pharmaceutical using a chemical reaction.
- the microchannel reactor 3 has a structure in which a large number (three in the illustrated example) of flow path plates P1 to P3 are stacked in the thickness direction of the flow path plates.
- the microchannel reactor 3 has an angular appearance.
- On one side surface of the microchannel reactor 3 (a side surface facing the front side of FIGS. 2 to 4 in the width direction of the microchannel reactor 3), a first flow for flowing the first raw material fluid A into the microchannel reactor 3
- An inlet 7 and a second inlet 8 through which the second raw material fluid B flows into the microchannel reactor 3 are opened.
- a third inlet 9 through which an inert fluid Z flows into the microchannel reactor 3 is formed on the side surface on the near side of the microchannel reactor 3 of the present embodiment shown in FIG.
- the third inlet 9 is disposed at a distance from the side of the second inlet 8.
- the other side surface (the side surface facing the back side in FIGS. 2 to 4 in the width direction of the microchannel reactor 3) that is the side surface opposite to the one side surface of the microchannel reactor 3 is the first raw material fluid.
- back side in FIGS. 2 to 4 in the width direction of the microchannel reactor is simply referred to as “back side”.
- FIG. 5 is a diagram showing a state in which the microchannel reactor 3 is disassembled in the vertical direction.
- FIG. 5 shows three flow path plates P 1 to P 3 used in the microchannel reactor 3. Of the three flow path plates P1 to P3, the uppermost flow path plate is indicated by “P1”, the middle flow path plate is indicated by “P2”, and the lowermost flow path plate is indicated by “P3”. ".
- channel is shown typically (schematically), and this invention is not limited to the structure of FIG.
- a plurality of fine flow path grooves having a semicircular cross section are formed by a technique such as chemical etching. .
- Each channel groove has an opening width of about several ⁇ m to several mm.
- the first flow path 11, the second flow path 12, and the third flow path 13, which will be described later, are formed using flow path grooves.
- the first flow path 11 communicates with the first inlet 7 and the outlet 10.
- the second flow path 12 communicates with the second inflow port 8.
- the third flow path 13 communicates with the third inflow port 9.
- the first flow path groove 14 is formed on the upper surface of the flow path plate P2 so as to be concave downward.
- the first flow channel groove 14 (see FIG. 6) extends from the front side edge of the flow channel plate P2 toward the back side, and is parallel to the longitudinal direction of the flow channel plate P2 before reaching the back side edge. Bends at right angles to the direction. Thereafter, the first flow path groove 14 extends in a direction parallel to the longitudinal direction of the flow path plate P2, and then bends at a right angle toward the front side, and again before reaching the edge on the front side. It bends at right angles to the direction parallel to the longitudinal direction of P2. Thereafter, the first flow path groove 14 meanders while repeating the right-angled bending as described above a plurality of times.
- the first flow path groove 14 finally reaches the edge on the far side of the flow path plate P2 opposite to the front side of the flow path plate P2 where the starting point of the first flow path groove 14 is formed.
- the starting point of the first flow path groove 14 forms the first inflow port 7, and the end point of the first flow path groove 14 forms the outflow port 10.
- a part of the second flow path groove 15 is formed on the lower surface of the flow path plate P2, and this part is the edge on the near side of the flow path plate P2 as in the case of the first flow path groove 14.
- the second channel groove 15 is bent upward before reaching the center in the width direction of the channel plate P2, and penetrates the channel plate P2 in the thickness direction.
- a portion of the second flow channel 15 formed on the lower surface of the flow channel plate P2 is formed to have a semicircular cross section that protrudes upward, and an end on the near side of the portion.
- the part forms a second inlet 8.
- the upper end of the portion extending upward of the second flow path groove 15 intersects the first flow path groove 14.
- a location where the first flow path groove 14 and the second flow path groove 15 intersect with each other is a joining portion 17.
- a part of the third flow channel 16 arranged in parallel to the second flow channel 15 is formed on the lower surface of the flow channel plate P2.
- the portion of the third flow channel 16 starts from the front edge of the flow channel plate P2 in the width direction of the flow channel plate P2, as in the case of the first flow channel groove 14 and the second flow channel groove 15. It extends in a straight line toward the center side. Similar to the second flow channel groove 15 described above, the third flow channel groove 16 bends upward and penetrates the flow channel plate P2 in the thickness direction.
- a portion of the third flow channel 16 formed on the lower surface of the flow channel plate P2 is formed so as to form a semicircular cross section that protrudes upward, and an end on the near side of the portion.
- the part forms a third inlet 9.
- the upper end of the portion extending upward from the third flow path groove 16 intersects the first flow path groove 14.
- a portion where the first flow path groove 14 and the third flow path groove 16 intersect with each other is a mixing portion 18.
- a merging portion 17 and a mixing portion 18 are provided between the first inlet 7 and the outlet 10, and the mixing portion 18 is disposed at a downstream position of the merging portion 17. ing.
- a portion between the merging portion 17 and the outlet 10 in the first channel 11 is a reaction channel.
- the upper surface of the flow path plate P3 is formed in a flat shape.
- the upper surface of the flow path plate P3 is overlapped with the flow path plate P2 from below to close the lower opening of the second flow path groove 15 and the lower opening of the third flow path groove 16.
- the second flow path 12 is formed by the second flow path groove 15 whose opening is closed, and the third flow path 13 is formed by the third flow path groove 16 whose opening is closed.
- the second flow path 12 sends the second raw material fluid B from the second inlet 8 to the junction 17, and the third flow path 13 passes the inert fluid Z from the third inlet 9 to the mixing section. Send up to 18.
- the flow path plates P1 and P3 superimposed on the flow path plate P2 are not formed with a flow path, but are used as partition plates.
- a temperature control flow path is formed on the upper surface of the flow path plate P1 or the lower surface of the flow path plate P3, and one reactor is formed by the flow path plates P1, P2, and P3.
- FIG. 6 shows an example of an actual flow path plate that forms the flow path having the above-described configuration.
- the actual flow path plate is provided with a plurality of reaction flow paths, and the flow paths are bent many times (the number of zigzags).
- This reaction channel has a very long channel length.
- a confluence portion 17 that is an opening penetrating the flow path plate is formed in the middle of the reaction flow path.
- a mixing portion 18 that is an opening penetrating the flow path plate is formed at a position downstream of the merging portion 17 in the reaction flow path.
- the first raw material fluid A is introduced into the microchannel reactor 103 through the first inlet 107, and the second raw material fluid B is supplied to the second flow passage.
- the microfluidic reactor 103 is introduced into the microchannel reactor 103 through the inlet 108 and the raw material fluids A and B react with each other in the microchannel reactor 103.
- both fluids A and B are allowed to react in the microchannel reactor 103 for 10 seconds.
- the reaction product C is produced by a volume flow rate of 200 and discharged from the outlet 110.
- the first raw material fluid A having a volumetric flow rate of 50 is introduced into the microchannel reactor 103 through the first inlet 107
- the second raw material fluid B having a volumetric flow rate of 50 is introduced into the microchannel reactor 103.
- the reaction product C flows through the microchannel reactor 103 by the amount of the reaction fluid decreased.
- the residence time of the raw material fluids A and B increases. For example, the residence time of the raw fluids A and B is 20 seconds.
- the component of the obtained reaction product having a volume flow rate of 100 may be, for example, component C ′ having a quality different from that of the intended component C. can not deny.
- the operation method of the multi-channel device 1 according to the present embodiment, at least one of the raw material fluids A and B and the reaction product C flowing through the reaction channel (the first channel 11 on the downstream side of the junction 17).
- the fluid Z (indicated by symbol Z in FIG. 4) that is inert with respect to any of the raw fluids A and B and the reaction product C is supplied to the third inlet 9 ( Through the third flow path 13), the fluid flowing through the reaction flow path is merged and mixed at a position downstream of the introduction position of the raw material fluid (the above-described merge section 17).
- the fluid Z that is inert to any of the raw material fluids A and B and the reaction product C does not mix with any of the raw material fluids A and B and the reaction product C.
- fluids that do not react chemically examples include substances that are chemically inert to the raw fluids A and B and the reaction product C, such as nitrogen and argon, or oil to water.
- examples thereof include substances that are not compatible with the raw material fluids A and B and the reaction product C and do not cause a chemical reaction.
- the inert fluid Z described above is the raw material fluid at a position downstream of the raw material fluid introduction position (merging portion 17) and upstream of the reaction product C extraction position (outlet 10). Join and mix. That is, as shown in FIGS. 5 and 6, in the first flow path 11 described above, the second raw material fluid B is located at a position downstream of the junction 17 and upstream of the outlet 10. Similarly, a mixing unit 18 is provided to join and mix the inert fluid Z with the fluid flowing through the first flow path 11.
- the third flow path 13 described above is connected to the mixing unit 18, and the inert fluid Z is introduced into the third flow path 13 through the inlet of the third flow path 13, that is, the third inlet 9. Is done.
- the amount of the inert fluid Z that is joined (mixed) to the fluid flowing through the first flow path 11 (reaction flow path) by the mixing unit 18 is the raw material fluid that flows through the first flow path 11 and the second flow path 12, respectively. It may be calculated based on the same amount of the decrease in the flow rate or the decrease. Further, the amount of the inert fluid Z may be determined based on the decrease in the flow rate of the reaction product C taken out of the reactor.
- the inert fluid Z is merging portion 17 through a distance L 1 by mixing portion 18 located downstream from is introduced into the first conduit 11, the first distance L 2 from the mixing section 18 to the outlet port 10 It flows through the flow path 11 and is discharged out of the reactor.
- the flow passage cross-sectional area of the first flow passage 11 is S
- the flow rate of the raw material fluid A at normal time (before flow rate reduction) is F A
- the flow rate of the raw material fluid B at normal time (before flow rate reduction) is F B
- after the flow rate reduction When the flow rate of the raw material fluid A is F A ′ and the flow rate of the raw material fluid B after the flow rate decrease is F B ′, the normal residence time t and the residence time t ′ after the flow rate decrease are expressed by the following equation (1): As shown.
- the flow rate of the inert fluid Z supplied to the reactor is adjusted so that the flow rate of the inert fluid Z joined to the fluid flowing through the reaction flow path becomes the flow rate determined as described above. The flow rate is adjusted by the flow rate adjustment unit.
- an inert fluid Z having a flow rate corresponding to a decrease in the flow rate of at least one of the raw fluids A and B and the reaction product C is introduced from the mixing unit 18 into the first flow path 11 (reaction flow path).
- the total flow rate of the raw material fluids A and B, the reaction product C, and the inert fluid Z flowing through the first flow path 11 is the same as the flow rate before the flow rate of the raw material fluid is reduced, and the reaction product C
- the residence time remains substantially constant with the residence time before the flow rate decreases. Therefore, the residence time of the raw material fluid does not become too long, and there is no problem that an extra by-product is generated or the yield of the reaction product C is reduced.
- the residence time of the reaction product C in other words, the flow rate of the reaction product C in the reaction channel.
- the reaction product C having a stable quality can be obtained with a constant value.
- embodiment disclosed this time is an illustration and restrictive at no points.
- matters that are not explicitly disclosed, for example, operating conditions and operating conditions, various parameters, dimensions, weights, volumes, and the like of a component deviate from a range that a person skilled in the art normally performs. Instead, values that can be easily assumed by those skilled in the art are employed.
- the microchannel reactor 3 that obtains the reaction product C using a chemical reaction is illustrated as the multichannel device 1, but the multichannel device 1 can heat or cool a target fluid. It can also be used as a heat exchanger for performing heat treatment, in particular, a heat exchanger capable of accurately controlling the amount of heat transferred.
- the operation method of the multi-channel device is an operation method of the multi-channel device in which a reaction channel is formed, and a chemical reaction is performed on the raw material fluid while circulating the raw material fluid in the reaction channel. And generating a reaction product, and when the flow rate of at least one of the raw material fluid and the reaction product fluid flowing through the reaction channel decreases, the raw material fluid and the reaction product Is mixed with the fluid flowing through the reaction flow path at a flow rate corresponding to the reduced flow rate at a position downstream of the introduction position of the raw material fluid into the reaction flow channel.
- the inert fluid is preferably mixed with the fluid flowing through the reaction channel at a flow rate equal to the reduced flow rate.
- the inert fluid is disposed downstream of the introduction position of the raw material fluid into the reaction channel and more than the extraction position of the reaction product from the reaction channel. It is preferable to mix with the fluid flowing through the reaction channel at the upstream position.
- the multi-channel device includes a reaction channel that causes a chemical reaction to be generated in the raw material fluid while causing the raw material fluid to circulate, and the reaction channel includes the reaction channel.
- a fluid inert to the raw material fluid and the reaction product is introduced into the reaction flow path and the reaction is performed. It has a mixing part for mixing with the fluid flowing through the flow path, and the mixing part is arranged at a position downstream of the introduction position of the raw material fluid into the reaction flow path.
- the reaction channel has an inlet for allowing a raw material fluid to flow into the reaction channel, and an outlet for allowing a reactive organism to flow out of the reaction channel. It is preferable that it is arrange
- a reaction product having a desired quality can be stably obtained with a constant residence time in which the reaction product stays in the reaction channel.
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Abstract
Description
前記実施形態をまとめると、以下の通りである。
Claims (5)
- 反応流路が形成された多流路機器の運転方法であって、
前記反応流路に原料流体を流通させつつその原料流体に化学反応を生じさせて反応生成物を生成する工程を備え、
前記反応流路を流通する原料流体及び反応生成物の流体のうち少なくとも一方の流体の流量が減少した場合に、前記原料流体及び前記反応生成物に対して不活性な流体を、前記減少した流量に対応した流量で、前記反応流路への前記原料流体の導入位置よりも下流側の位置において、前記反応流路を流れる流体に混合する、多流路機器の運転方法。 - 請求項1に記載の多流路機器の運転方法において、
前記不活性な流体を、前記減少した流量と等しい流量で、前記反応流路を流れる流体に混合する、多流路機器の運転方法。 - 請求項1又は2に記載の多流路機器の運転方法において、
前記不活性な流体を、前記反応流路への前記原料流体の導入位置よりも下流側で且つ前記反応流路からの前記反応生成物の取り出し位置よりも上流側の位置において、前記反応流路を流れる流体に混合する、多流路機器の運転方法。 - 原料流体を流通させつつその原料流体に化学反応を生じさせて反応生成物を生成させる反応流路を備え、
前記反応流路は、当該反応流路を流通する原料流体及び反応生成物の流体のうち少なくとも一方の流体の流量が減少した場合に、前記原料流体及び前記反応生成物に対して不活性な流体を当該反応流路に導入して当該反応流路を流れる流体に混合させるための混合部を有し、
前記混合部は、前記反応流路への前記原料流体の導入位置よりも下流側の位置に配置されている、多流路機器。 - 請求項4に記載の多流路機器において、
前記反応流路は、原料流体を当該反応流路内に流入させる流入口と、反応性生物を当該反応流路から流出させる流出口とを有し、
前記混合部は、前記流入口と前記流出口との間の位置に配置されている、多流路機器。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201380013702.7A CN104159663B (zh) | 2012-03-12 | 2013-02-26 | 多流路设备的运转方法以及多流路设备 |
EP13761454.1A EP2826551A4 (en) | 2012-03-12 | 2013-02-26 | METHOD FOR OPERATING A MICRO-CHANNEL REACTOR AND MICRO-CHANNEL REACTOR |
US14/381,134 US9656235B2 (en) | 2012-03-12 | 2013-02-26 | Operation method for multichannel apparatus and multichannel apparatus |
KR1020147024944A KR101709386B1 (ko) | 2012-03-12 | 2013-02-26 | 다유로 기기의 운전 방법 |
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CN105080448B (zh) * | 2015-09-08 | 2017-05-24 | 中国科学院广州能源研究所 | 一种毫米通道式连续化制备系统 |
TWI586266B (zh) * | 2016-06-17 | 2017-06-11 | 元智大學 | 水產養殖系統 |
JP6718806B2 (ja) * | 2016-12-14 | 2020-07-08 | 株式会社神戸製鋼所 | 流体流通装置 |
CN112703051B (zh) * | 2019-08-22 | 2022-06-14 | 于志远 | 一种微通道反应器及制备锂电池正极材料和负极材料的前驱体微纳米粒子的方法 |
JP7436977B2 (ja) | 2019-10-24 | 2024-02-22 | 国立大学法人 筑波大学 | 接触状態維持方法並びに接触状態維持装置、これを備える鉄道車両用パンタグラフおよび列車 |
KR102485280B1 (ko) * | 2021-07-13 | 2023-01-09 | 한국생산기술연구원 | 화학반응기 유닛, 이를 포함하는 조립식 화학반응기 및 이의 제조방법 |
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JP2007105668A (ja) * | 2005-10-14 | 2007-04-26 | Mitsubishi Chemicals Corp | 気液反応方法及びそのための装置 |
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DE10361003B3 (de) | 2003-12-23 | 2005-07-28 | Hte Ag The High Throughput Experimentation Company | Vorrichtung und Verfahren zur Druck- und Flusskontrolle in Parallelreaktoren |
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CN104159663B (zh) | 2016-01-13 |
JP2013188641A (ja) | 2013-09-26 |
US20150030531A1 (en) | 2015-01-29 |
US9656235B2 (en) | 2017-05-23 |
EP2826551A4 (en) | 2016-01-20 |
KR20140129114A (ko) | 2014-11-06 |
KR101709386B1 (ko) | 2017-02-22 |
CN104159663A (zh) | 2014-11-19 |
EP2826551A1 (en) | 2015-01-21 |
JP5340443B2 (ja) | 2013-11-13 |
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