EA201270233A1 - Способ предотвращения закупоривания системы каналов для непрерывной реакции и микрореактор для осуществления способа - Google Patents

Способ предотвращения закупоривания системы каналов для непрерывной реакции и микрореактор для осуществления способа

Info

Publication number
EA201270233A1
EA201270233A1 EA201270233A EA201270233A EA201270233A1 EA 201270233 A1 EA201270233 A1 EA 201270233A1 EA 201270233 A EA201270233 A EA 201270233A EA 201270233 A EA201270233 A EA 201270233A EA 201270233 A1 EA201270233 A1 EA 201270233A1
Authority
EA
Eurasian Patent Office
Prior art keywords
continuous reaction
preventing
channels
implement
preparation
Prior art date
Application number
EA201270233A
Other languages
English (en)
Other versions
EA026338B1 (ru
Inventor
Доминик Роберж
Фабио Райнонэ
Вильхельм Квиттманн
Михаель Готтшпонер
Маркус Айхольцер
Original Assignee
Лонца Аг
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
Priority claimed from PCT/EP2009/061143 external-priority patent/WO2011023236A1/en
Application filed by Лонца Аг filed Critical Лонца Аг
Publication of EA201270233A1 publication Critical patent/EA201270233A1/ru
Publication of EA026338B1 publication Critical patent/EA026338B1/ru

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
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/433—Mixing tubes wherein the shape of the tube influences the mixing, e.g. mixing tubes with varying cross-section or provided with inwardly extending profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/10—Maintenance of mixers
    • B01F35/145—Washing or cleaning mixers not provided for in other groups in this subclass; Inhibiting build-up of material on machine parts using other means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • B08B17/02—Preventing deposition of fouling or of dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • 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
    • 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
    • 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
    • B01J2219/00925—Irradiation
    • B01J2219/00932—Sonic or ultrasonic vibrations
    • 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
    • B01J2219/0099—Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2209/00—Details of machines or methods for cleaning hollow articles
    • B08B2209/005—Use of ultrasonics or cavitation, e.g. as primary or secondary action

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Изобретение касается способа предотвращения закупоривания системы каналов для непрерывной реакции, вызванного попаданием побочного продукта непрерывной реакции в указанную систему каналов, включающего стадию образования по меньшей мере одной ультразвуковой волны, проходящей через указанную систему каналов, путем введения в направлении потока по меньшей мере одной технологической жидкости из множества технологических жидкостей указанной по меньшей мере одной ультразвуковой волны в указанную по меньшей мере одну технологическую жидкость.
EA201270233A 2009-08-28 2010-08-26 Способ предотвращения закупоривания системы каналов в микрореакторе и микрореактор для осуществления способа EA026338B1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/EP2009/061143 WO2011023236A1 (en) 2009-08-28 2009-08-28 Method for preventing plugging of a continuous-reaction channel-system and micro-reactor for carrying out the method
EP09011726 2009-09-14
EP10157285 2010-03-23
PCT/EP2010/062476 WO2011023761A1 (en) 2009-08-28 2010-08-26 Method for preventing plugging of a continuous-reaction channel-system and micro-reactor for carrying out the method

Publications (2)

Publication Number Publication Date
EA201270233A1 true EA201270233A1 (ru) 2012-09-28
EA026338B1 EA026338B1 (ru) 2017-03-31

Family

ID=42829408

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201270233A EA026338B1 (ru) 2009-08-28 2010-08-26 Способ предотвращения закупоривания системы каналов в микрореакторе и микрореактор для осуществления способа

Country Status (13)

Country Link
US (1) US10058840B2 (ru)
EP (1) EP2470296A1 (ru)
JP (1) JP5718335B2 (ru)
CN (2) CN102427876A (ru)
BR (1) BR112012004437A2 (ru)
CA (1) CA2757436C (ru)
EA (1) EA026338B1 (ru)
IL (1) IL215568A0 (ru)
IN (1) IN2012DN01781A (ru)
MX (1) MX2012001571A (ru)
SG (1) SG178233A1 (ru)
TW (1) TW201127484A (ru)
WO (1) WO2011023761A1 (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104162395B (zh) * 2014-03-21 2017-01-25 中国科学院大连化学物理研究所 一种强化微反应器内气液过程的方法
EP3031518B1 (en) * 2014-12-08 2021-01-20 Lonza Ltd Fluid mixing structure, continuous reaction unit, continuous reaction reactor and method of using the same
FR3050943B1 (fr) * 2016-05-03 2019-12-20 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Procede de nettoyage d'un canal millimetrique d'un echangeur-reacteur
CN106824909B (zh) * 2017-02-21 2022-11-08 华中农业大学 管道式超声波清洗机
CN108568264A (zh) * 2017-03-13 2018-09-25 许昌义 超声波s形管混合器
US10527843B2 (en) * 2017-05-12 2020-01-07 International Business Machines Corporation Ultra-sonic self-cleaning system
CN109020811A (zh) * 2018-09-19 2018-12-18 张家港瀚康化工有限公司 利用微型反应器制备丙酸酯的方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734027Y1 (ru) * 1970-09-03 1972-10-14
US5830127A (en) * 1996-08-05 1998-11-03 Cybersonics, Inc. Method and apparatus for cleaning endoscopes and the like
DE10143189A1 (de) 2001-09-04 2003-03-20 Clariant Gmbh Verfahren und Vorrichtung zur prozeßbegleitenden Reinigung von Mikro-und Minireaktoren
EP1599440A2 (en) 2003-02-21 2005-11-30 Novartis AG Chemical process for the preparation of intermediates to obtain n-formyl hydroxylamine compounds
US20050129580A1 (en) * 2003-02-26 2005-06-16 Swinehart Philip R. Microfluidic chemical reactor for the manufacture of chemically-produced nanoparticles
JP2004337649A (ja) * 2003-05-13 2004-12-02 Hitachi Ltd 有機塩素化合物処理装置
US20050016851A1 (en) * 2003-07-24 2005-01-27 Jensen Klavs F. Microchemical method and apparatus for synthesis and coating of colloidal nanoparticles
JP2005060281A (ja) * 2003-07-29 2005-03-10 Idemitsu Kosan Co Ltd ビニル化合物又はビニリデン化合物の二量化方法
US7439654B2 (en) 2004-02-24 2008-10-21 Air Products And Chemicals, Inc. Transmission of ultrasonic energy into pressurized fluids
JP4734027B2 (ja) 2005-05-17 2011-07-27 株式会社ブリヂストン 空気入りタイヤ
DE102005025248B4 (de) 2005-06-02 2009-07-30 Forschungszentrum Karlsruhe Gmbh Fluidführungssystem
US7942568B1 (en) * 2005-06-17 2011-05-17 Sandia Corporation Active micromixer using surface acoustic wave streaming
GB0514349D0 (en) 2005-07-13 2005-08-17 Smiths Group Plc Apparatus and components
WO2007038976A1 (en) 2005-09-19 2007-04-12 Agilent Technologies, Inc. Microfluidic chip cleaning
JP4855471B2 (ja) * 2005-09-26 2012-01-18 エルジー・ケム・リミテッド 積層反応装置
JP2007252979A (ja) * 2006-03-20 2007-10-04 National Institute Of Advanced Industrial & Technology マイクロリアクタによる化合物の製造方法、そのマイクロリアクタ、及びマイクロリアクタ用の分流器
TW200738328A (en) 2006-03-31 2007-10-16 Lonza Ag Micro-reactor system assembly
JP5061632B2 (ja) * 2007-02-09 2012-10-31 和光純薬工業株式会社 ｏ−二置換芳香族化合物の製造方法
WO2008123591A1 (en) * 2007-04-03 2008-10-16 Canon Kabushiki Kaisha Liquid conveying apparatus and liquid conveying method using micro-fluid device
CA2704861C (en) 2007-11-05 2017-09-05 Velocys Inc. Loading or unloading of particulates into or out of microchannel reactors
US8187554B2 (en) * 2008-04-23 2012-05-29 Microfluidics International Corporation Apparatus and methods for nanoparticle generation and process intensification of transport and reaction systems

Also Published As

Publication number Publication date
WO2011023761A1 (en) 2011-03-03
EA026338B1 (ru) 2017-03-31
CN107744786A (zh) 2018-03-02
MX2012001571A (es) 2012-04-11
CA2757436C (en) 2018-01-02
JP2013503030A (ja) 2013-01-31
US20150158007A1 (en) 2015-06-11
CN102427876A (zh) 2012-04-25
EP2470296A1 (en) 2012-07-04
US10058840B2 (en) 2018-08-28
CA2757436A1 (en) 2011-03-03
JP5718335B2 (ja) 2015-05-13
SG178233A1 (en) 2012-03-29
IL215568A0 (en) 2011-12-29
BR112012004437A2 (pt) 2016-03-22
TW201127484A (en) 2011-08-16
IN2012DN01781A (ru) 2015-06-05

Similar Documents

Publication Publication Date Title
EA201270233A1 (ru) Способ предотвращения закупоривания системы каналов для непрерывной реакции и микрореактор для осуществления способа
MX2011002081A (es) Reactores de bucle con inyeccion en paralelo.
CY1120274T1 (el) Μεθοδος επεξεργασιας μειγματων στερεου-ρευστου
WO2010085727A8 (en) Microfluidic flow monitoring
BRPI1006492A2 (pt) método para a recuperação de butanol a partir de um meio de fermentação, método para a produção de butanol e mistura de duas fases
EA201892084A1 (ru) Способы и системы для обработки клеточной культуры
WO2012123465A3 (fr) Generateur hydrolien
WO2012026978A3 (en) Fluid filtration systems
ITMI20110357A1 (it) Sistema microfluidico per scopi di analisi e di diagnosi, nonchè corrispondente procedimento per produrre un sistema microfluidico
EP2209549A4 (en) FLOW FOCUSING SYSTEM AND SYSTEM FOR FORMING CONCENTRATED VOLUMES OF MICRO BEADS AND FURTHER MICRO BEADS
EA201000028A1 (ru) Способ разделения потока углеводородсодержащего исходного материала
WO2013085964A3 (en) Hydrophilic membrane integrated olefin hydration process
EA200901294A1 (ru) Система и способ получения хлорбензола (варианты)
WO2012070860A3 (ko) 표면 장력을 이용한 마이크로 밸브 및 이를 포함하는 미세유체칩, 및 이의 제조방법
FR2958187B1 (fr) Dispositif de production d'une espece chimique a partir d'un fluide grace a la mise en oeuvre d'une structure resonante micro-ondes
MX2017005970A (es) Un metodo para la modernizacion de una planta de amoniaco.
BR112012022985A2 (pt) catalisador heterogêneo quiral por reação de nitroaldol assimétrica.
TN2013000224A1 (en) Improved solar receiver
BR112012004306A2 (pt) aparelho de reação de síntese de hidrocarboneto, sistema de reação de síntese de hidrocarboneto e método de recupração de hidrocarboneto líquido.
MY169083A (en) Method for the catalytic aldol condensation of aldehydes
MY172332A (en) Method for revamping a self-stripping urea plant
WO2012160347A3 (en) Gas/fluid mass exchange apparatus
EP2377605A4 (en) LIQUID WAY STRUCTURE, REACTOR AND REACTION PROCESS WITH THE REACTOR
WO2011000490A3 (de) Synthese von ionischen flüssigkeiten
EA201791266A1 (ru) Устройство для смешивания текучих сред, реакционный блок непрерывного действия, реактор для непрерывной реакции и способ их применения

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU