BR112012031995A2 - misturador a jato estático e método para misturar durante um processo de mistura de amina-fosgenio - Google Patents

misturador a jato estático e método para misturar durante um processo de mistura de amina-fosgenio

Info

Publication number
BR112012031995A2
BR112012031995A2 BR112012031995A BR112012031995A BR112012031995A2 BR 112012031995 A2 BR112012031995 A2 BR 112012031995A2 BR 112012031995 A BR112012031995 A BR 112012031995A BR 112012031995 A BR112012031995 A BR 112012031995A BR 112012031995 A2 BR112012031995 A2 BR 112012031995A2
Authority
BR
Brazil
Prior art keywords
phosgene
amine
blending process
jet mixer
mixing during
Prior art date
Application number
BR112012031995A
Other languages
English (en)
Other versions
BR112012031995B1 (pt
Inventor
Hua Bai
Jorg-Peter Gehrke
Joydeep Mukherjee
Paul Aaron Gillis
Sanjib Kumar Das Sharma
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of BR112012031995A2 publication Critical patent/BR112012031995A2/pt
Publication of BR112012031995B1 publication Critical patent/BR112012031995B1/pt

Links

Classifications

    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • B01F25/31423—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction with a plurality of perforations in the circumferential direction only and covering the whole circumference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • B01F25/31425—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction with a plurality of perforations in the axial and circumferential direction covering the whole surface
    • 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
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1812—Tubular 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/2204—Mixing chemical components in generals in order to improve chemical treatment or reactions, independently from the specific application
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0436—Operational information
    • B01F2215/044—Numerical composition values of components or mixtures, e.g. percentage of components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0436—Operational information
    • B01F2215/045—Numerical flow-rate values
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0436—Operational information
    • B01F2215/0468—Numerical pressure values
    • 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
    • B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
    • B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Accessories For Mixers (AREA)
BR112012031995-7A 2010-06-14 2011-05-10 Misturador a jato reativo estático BR112012031995B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35455210P 2010-06-14 2010-06-14
US61/354,552 2010-06-14
PCT/US2011/035959 WO2011159409A1 (en) 2010-06-14 2011-05-10 Static reactive jet mixer, and methods of mixing during an amine - phosgene mixing process

Publications (2)

Publication Number Publication Date
BR112012031995A2 true BR112012031995A2 (pt) 2016-11-08
BR112012031995B1 BR112012031995B1 (pt) 2020-02-27

Family

ID=44312278

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031995-7A BR112012031995B1 (pt) 2010-06-14 2011-05-10 Misturador a jato reativo estático

Country Status (10)

Country Link
US (1) US9259704B2 (pt)
EP (1) EP2585203B1 (pt)
JP (1) JP5934702B2 (pt)
KR (1) KR101853986B1 (pt)
CN (1) CN103052438B (pt)
BR (1) BR112012031995B1 (pt)
ES (1) ES2709757T3 (pt)
HU (1) HUE042934T2 (pt)
PT (1) PT2585203T (pt)
WO (1) WO2011159409A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101959934B1 (ko) 2010-09-28 2019-03-19 다우 글로벌 테크놀로지스 엘엘씨 직교류 장애물을 구비한 반응성 유동 정적 혼합기
US10058828B2 (en) * 2015-06-01 2018-08-28 Cameron International Corporation Apparatus for mixing of fluids flowing through a conduit
CN105664748A (zh) * 2016-04-05 2016-06-15 李理 一种螺旋提升机油汽混合箱
WO2018122716A1 (en) * 2016-12-28 2018-07-05 Sabic Global Technologies B.V. Manifolds for mixing fluids and related methods
KR20190061837A (ko) * 2017-11-28 2019-06-05 한화케미칼 주식회사 반응기
US11857933B2 (en) * 2018-03-09 2024-01-02 Produced Water Absorbents Inc. Systems, apparatuses, and methods for mixing fluids using a conical flow member
CN108731382A (zh) * 2018-06-20 2018-11-02 福建省东南电化股份有限公司 一种取消压缩机组的光气回收系统
US20220306945A1 (en) * 2021-03-29 2022-09-29 Saudi Arabian Oil Company Methods and apparatuses for mixing crude oil and water
CN114713054A (zh) * 2022-03-23 2022-07-08 江苏汤姆智能装备有限公司 一种全自动精密配料加注设备及其配料加注方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164263A (en) * 1938-03-25 1939-06-27 John J Wall Jet air pump
US4019983A (en) * 1974-10-10 1977-04-26 Houdaille Industries, Inc. Disinfection system and method
JPS5320147A (en) * 1976-08-07 1978-02-24 Kubota Ltd High temperature gas cooling tube
US4189243A (en) * 1978-01-25 1980-02-19 Black Wesley F In-line mud shearing apparatus
JPS559634A (en) 1978-07-07 1980-01-23 Showa Denko Kk Resin composition
US4398827A (en) * 1980-11-10 1983-08-16 Dietrich David E Swirl mixing device
US4487553A (en) * 1983-01-03 1984-12-11 Fumio Nagata Jet pump
US4474477A (en) * 1983-06-24 1984-10-02 Barrett, Haentjens & Co. Mixing apparatus
US4519423A (en) * 1983-07-08 1985-05-28 University Of Southern California Mixing apparatus using a noncircular jet of small aspect ratio
JPS6046117U (ja) * 1983-09-09 1985-04-01 三菱重工業株式会社 流体混合装置
SU1212531A1 (ru) 1983-12-30 1986-02-23 Казанский Филиал Московского Ордена Ленина И Ордена Октябрьской Революции Энергетического Института Камера смешени
US4954147A (en) * 1989-06-15 1990-09-04 Hazleton Environmental Products, Inc. Water conditioning apparatus and method
US5492404A (en) * 1991-08-01 1996-02-20 Smith; William H. Mixing apparatus
FI108802B (fi) * 1998-02-26 2002-03-28 Wetend Technologies Oy Menetelmä ja laite kemikaalin syöttämiseksi nestevirtaan sekä paperikoneen syöttöjärjestelmä
DE10026142A1 (de) 2000-05-26 2001-12-13 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten
AU2001269429A1 (en) * 2000-06-30 2002-01-14 Ebara Corporation Water-ammonia mixture sprayer and exhaust gas desulfurizer using the same
DE102004062074A1 (de) 2004-12-23 2006-07-06 Forschungszentrum Karlsruhe Gmbh Statischer Mikrovermischer
DE102006019317A1 (de) 2005-07-14 2007-01-25 Robert Bosch Gmbh Zur Dosierung von Kraftstoff zu Brennräumen eines Verbrennungsmotors dienendes Verfahren und Steuergerät
WO2007066660A1 (ja) * 2005-12-05 2007-06-14 Krosakiharima Corporation 不定形耐火物の吹付け施工方法とそれに使用する吹付け材料
US20080274040A1 (en) 2007-05-03 2008-11-06 Tronox Llc Injector assembly, chemical reactor and chemical process
US8206652B2 (en) * 2007-08-21 2012-06-26 Ningbo Wanhua Polyurethanes Co., Ltd. Jet reactor with flow ducts and process for preparing isocyanates using it
KR101572277B1 (ko) * 2007-08-30 2015-11-26 바스프 에스이 이소시아네이트의 제조 방법
CN102119145B (zh) 2008-08-07 2014-06-18 巴斯夫欧洲公司 制备芳香族异氰酸酯的方法
FR2936959A3 (fr) 2008-10-14 2010-04-16 Renault Sas Dispositif de melange de gaz.
CN101708438B (zh) * 2009-12-04 2011-12-28 天津大学 一种混合器及制备有机异氰酸酯的方法

Also Published As

Publication number Publication date
HUE042934T2 (hu) 2019-07-29
EP2585203A1 (en) 2013-05-01
PT2585203T (pt) 2018-12-24
JP2013530042A (ja) 2013-07-25
EP2585203B1 (en) 2018-11-28
BR112012031995B1 (pt) 2020-02-27
US9259704B2 (en) 2016-02-16
US20130079550A1 (en) 2013-03-28
WO2011159409A1 (en) 2011-12-22
CN103052438B (zh) 2016-05-25
KR20130089635A (ko) 2013-08-12
KR101853986B1 (ko) 2018-06-14
JP5934702B2 (ja) 2016-06-15
CN103052438A (zh) 2013-04-17
ES2709757T3 (es) 2019-04-17

Similar Documents

Publication Publication Date Title
BR112012031995A2 (pt) misturador a jato estático e método para misturar durante um processo de mistura de amina-fosgenio
BR112013003705A2 (pt) conduto de mistura, misturador estático e método para misturar
PL2599540T3 (pl) Element mieszający do mieszalnika statycznego oraz jego zastosowanie
DK2498900T3 (da) Apparatus and method for preparing a liquid mixture
BR112012016487A2 (pt) aparelho para estabilizar um balde de mistura e método para estabilizar um balde de mistura
EP2592246A4 (en) STATIC MIXER FOR MIXING A UREA SOLUTION AND A MOTOR EXHAUST
BRPI1015962A2 (pt) equipamento de bocal de mistura e dispensador de líquido misturado
BR112013010103A2 (pt) método e aparelho para possibilitar inndicação de recuo de pontência em phr em um sistema de telecomunicações
BRPI0906690A2 (pt) Aparelho e processo para variar as propriedades de um jato multifásico
EP2656907A4 (en) Fluid mixer and fluid mixing method
BRPI1013873A2 (pt) métodos e aparelho para misturar anúncios em um sistema de comunicação
BR112014005040A2 (pt) método e aparelho para gerenciar programações em um terminal portátil
PL2520360T3 (pl) Mieszalnik do mieszania przynajmniej dwóch płynnych składników i urządzenie aplikujące
HK1199856A1 (en) Gas mixer and gas mixing system
PL2718073T3 (pl) Urządzenie dla mieszalnika betonu
HK1181372A1 (zh) 用於滅菌性混合噴嘴的方法和裝置
EP2571611A4 (en) METHOD AND APPARATUS FOR CREATING A CAVITATION FOR MIXING AND EMULSIFICATION
BR112013016415A2 (pt) método e aparelho para decoração de ingredientes em um solvente
PL2714854T3 (pl) Sposób utrzymania wydajności mieszania reagentów wtryskiwanych przez mieszalnik inżektorowy
ZA201102774B (en) Mixer and method for mixing a gas and solution
ZA201100745B (en) Method and system for phase inversion using a static mixer/coalescer
EP2724774A4 (en) METHOD AND DEVICE FOR MIXING LIQUIDS
BR112013012036A2 (pt) aparelho de mistura e método de mistura de fluidos
PT2508592T (pt) Resumo
FI20105217A (fi) Potkurin suulakkeen valmistusmenetelmä ja -laite

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/05/2011, OBSERVADAS AS CONDICOES LEGAIS.