SG11201809014XA - Microreactor, formed product manufacturing system, and microreactor manufacturing method - Google Patents

Microreactor, formed product manufacturing system, and microreactor manufacturing method

Info

Publication number
SG11201809014XA
SG11201809014XA SG11201809014XA SG11201809014XA SG11201809014XA SG 11201809014X A SG11201809014X A SG 11201809014XA SG 11201809014X A SG11201809014X A SG 11201809014XA SG 11201809014X A SG11201809014X A SG 11201809014XA SG 11201809014X A SG11201809014X A SG 11201809014XA
Authority
SG
Singapore
Prior art keywords
flow
flow path
microreactor
rate side
low
Prior art date
Application number
SG11201809014XA
Inventor
Yukako Asano
Masashi Oda
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG11201809014XA publication Critical patent/SG11201809014XA/en

Links

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
    • B01J19/0093—Microreactors, e.g. miniaturised or microfabricated 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B1/00—Devices without movable or flexible elements, e.g. microcapillary devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B7/00—Microstructural systems; Auxiliary parts of microstructural devices or systems
    • B81B7/02—Microstructural systems; Auxiliary parts of microstructural devices or systems containing distinct electrical or optical devices of particular relevance for their function, e.g. microelectro-mechanical systems [MEMS]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C3/00—Assembling of devices or systems from individually processed components
    • 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
    • B01J2219/00801—Means to assemble
    • B01J2219/00804—Plurality of 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00801—Means to assemble
    • B01J2219/00804—Plurality of plates
    • B01J2219/00808—Sealing means
    • 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
    • B01J2219/00819—Materials of construction
    • B01J2219/00833—Plastic
    • 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
    • B01J2219/00858—Aspects relating to the size of the reactor
    • B01J2219/0086—Dimensions of the flow channels
    • 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
    • B01J2219/00889—Mixing
    • 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
    • B01J2219/00891—Feeding or evacuation
    • B01J2219/00894—More than two inlets
    • 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
    • B01J2219/00891—Feeding or evacuation
    • B01J2219/00896—Changing inlet or outlet cross-section, e.g. pressure-drop compensation
    • 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
    • B01J2219/0095—Control aspects
    • B01J2219/00952—Sensing operations
    • B01J2219/00954—Measured properties
    • B01J2219/00959—Flow

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Computer Hardware Design (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Micromachines (AREA)

Abstract

In mixing of raw materials having different flow rate ratios (volume ratios) (different flow rates), in order to achieve a good mixing effect, the present invention includes: for raw materials having different flow rates, a high-flow-rate side flow path (102) through which a raw material on a high-flow-rate side flows; a low-flow-rate side flow path (103) through which a raw material on a low-flow-rate side flows; branch flow paths (102a, 102b) which are branched from the high-flow-rate side flow path; and a residence flow path (104) which is a flow path after the branch flow paths (102a, 102b) and the low-flow-rate side flow path (103) merge. The branch flow path (102a) and the branch flow path (102b) merge in a way of sandwiching the low-flow-rate side flow path (103).
SG11201809014XA 2016-04-12 2017-03-13 Microreactor, formed product manufacturing system, and microreactor manufacturing method SG11201809014XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016079269A JP6924556B2 (en) 2016-04-12 2016-04-12 Microreactor, chemical product manufacturing system and microreactor manufacturing method
PCT/JP2017/010021 WO2017179353A1 (en) 2016-04-12 2017-03-13 Microreactor, formed product manufacturing system, and microreactor manufacturing method

Publications (1)

Publication Number Publication Date
SG11201809014XA true SG11201809014XA (en) 2018-11-29

Family

ID=60042675

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201809014XA SG11201809014XA (en) 2016-04-12 2017-03-13 Microreactor, formed product manufacturing system, and microreactor manufacturing method

Country Status (6)

Country Link
US (1) US10464039B2 (en)
EP (1) EP3444027A4 (en)
JP (1) JP6924556B2 (en)
CN (1) CN109070041B (en)
SG (1) SG11201809014XA (en)
WO (1) WO2017179353A1 (en)

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JP7290592B2 (en) * 2020-03-24 2023-06-13 株式会社日立プラントサービス Micro reactor system
CN111974324A (en) * 2020-09-17 2020-11-24 苏州昊帆生物股份有限公司 Continuous preparation device of ethionamide and method for preparing ethionamide

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EP1304167B1 (en) * 2001-10-18 2004-07-28 Aida Engineering Ltd. Micro-globule metering and sampling structure and microchips having the structure
WO2003072255A1 (en) * 2002-02-23 2003-09-04 Nanostream, Inc. Microfluidic multi-splitter
JP3777427B2 (en) * 2003-11-25 2006-05-24 独立行政法人食品総合研究所 Emulsion production method and production apparatus
JP4339163B2 (en) 2004-03-31 2009-10-07 宇部興産株式会社 Microdevice and fluid merging method
JP2007014936A (en) * 2005-01-07 2007-01-25 Kri Inc Method for producing microstructure and microreacter
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Also Published As

Publication number Publication date
CN109070041B (en) 2021-08-24
WO2017179353A1 (en) 2017-10-19
EP3444027A1 (en) 2019-02-20
US10464039B2 (en) 2019-11-05
EP3444027A4 (en) 2019-12-18
US20190118156A1 (en) 2019-04-25
CN109070041A (en) 2018-12-21
JP2017189729A (en) 2017-10-19
JP6924556B2 (en) 2021-08-25

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