BR112023021147A2 - Dispositivo para dispersar um gás em um líquido e método de dispersão de um gás em um líquido - Google Patents

Dispositivo para dispersar um gás em um líquido e método de dispersão de um gás em um líquido

Info

Publication number
BR112023021147A2
BR112023021147A2 BR112023021147A BR112023021147A BR112023021147A2 BR 112023021147 A2 BR112023021147 A2 BR 112023021147A2 BR 112023021147 A BR112023021147 A BR 112023021147A BR 112023021147 A BR112023021147 A BR 112023021147A BR 112023021147 A2 BR112023021147 A2 BR 112023021147A2
Authority
BR
Brazil
Prior art keywords
liquid
gas
dispersing
nozzle
supply duct
Prior art date
Application number
BR112023021147A
Other languages
English (en)
Inventor
Joachim Rohovec
Thomas Berger
Original Assignee
Messer Austria Gmbh
Messer Se & Co Kgaa
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 Messer Austria Gmbh, Messer Se & Co Kgaa filed Critical Messer Austria Gmbh
Publication of BR112023021147A2 publication Critical patent/BR112023021147A2/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
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/21—Jet mixers, i.e. mixers using high-speed fluid streams with submerged injectors, e.g. nozzles, for injecting high-pressure jets into a large volume or into mixing chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B01F23/23231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits being at least partially immersed in the liquid, e.g. in a closed circuit
    • 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
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • 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
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced

Abstract

dispositivo para dispersar um gás em um líquido e método de dispersão de um gás em um líquido. a invenção diz respeito a um dispositivo de acordo com a invenção para dispersar um gás em um líquido que compreende um volume de líquido (2, 21, 43) e um bocal (3, 22, 41) que é submergido no volume de líquido abaixo de um nível de líquido (42). o bocal tem uma folga anular cônica (7, 26), na ponta da qual é prevista uma abertura de bocal (9, 28) e um duto de alimentação de líquido (5, 24) que desemboca tangencialmente na folga anular cônica. um duto de alimentação de gás (10, 29, 49) para um gás a ser disperso no volume de líquido desemboca no duto de alimentação de líquido, na folga anular ou na região de abertura do bocal. o bocal gera um forte movimento de turbilhão no líquido alimentado ao volume de líquido, o que permite uma boa dispersão do gás introduzido através do duto de alimentação de gás.
BR112023021147A 2021-04-15 2022-03-17 Dispositivo para dispersar um gás em um líquido e método de dispersão de um gás em um líquido BR112023021147A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102021001986.5A DE102021001986A1 (de) 2021-04-15 2021-04-15 Vorrichtung und Verfahren zum Dispergieren von Gasen in Flüssigkeiten
PCT/EP2022/056976 WO2022218636A1 (de) 2021-04-15 2022-03-17 Vorrichtung und verfahren zum dispergieren von gasen in flüssigkeiten

Publications (1)

Publication Number Publication Date
BR112023021147A2 true BR112023021147A2 (pt) 2023-12-12

Family

ID=81308538

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023021147A BR112023021147A2 (pt) 2021-04-15 2022-03-17 Dispositivo para dispersar um gás em um líquido e método de dispersão de um gás em um líquido

Country Status (5)

Country Link
EP (1) EP4323094A1 (pt)
CN (1) CN117157137A (pt)
BR (1) BR112023021147A2 (pt)
DE (1) DE102021001986A1 (pt)
WO (1) WO2022218636A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022106285A1 (de) * 2022-03-17 2023-09-21 Messer Se & Co. Kgaa Vorrichtung und Verfahren zum kontinuierlichen Gasaustausch in einem Strom eines Fluidgemischs

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867918A (en) 1987-12-30 1989-09-19 Union Carbide Corporation Gas dispersion process and system
US5061406A (en) 1990-09-25 1991-10-29 Union Carbide Industrial Gases Technology Corporation In-line gas/liquid dispersion
US6382601B1 (en) 1997-12-30 2002-05-07 Hirofumi Ohnari Swirling fine-bubble generator
JP2000093772A (ja) * 1998-09-22 2000-04-04 Terabondo:Kk マイクロガスバブル液体ガス混合溶解装置
JP3682286B2 (ja) * 2000-06-23 2005-08-10 池田 好明 微細気泡発生器及びそれを備えた微細気泡発生装置
FR2825996A1 (fr) 2001-06-19 2002-12-20 Air Liquide Systeme d'oxygenation d'un liquide a traiter transitant dans un bassin
ES2430047T3 (es) 2009-11-13 2013-11-18 Linde Ag Dispositivo para suministrar gas a agua
KR101814096B1 (ko) * 2010-02-23 2018-01-02 아사히 유키자이 가부시키가이샤 인라인형 유체 혼합 장치
JP5801210B2 (ja) * 2012-01-19 2015-10-28 ニッタ株式会社 微細気泡発生装置
JP5660510B2 (ja) 2013-05-29 2015-01-28 株式会社アースリンク マイクロナノバブルの生成方法、マイクロナノバブル生成器及びマイクロナノバブル生成装置
DE102014224216A1 (de) 2014-11-27 2016-06-02 Henkel Ag & Co. Kgaa Kosmetische Stückseifen enthaltend Seife und Mikroemulsionen

Also Published As

Publication number Publication date
WO2022218636A1 (de) 2022-10-20
EP4323094A1 (de) 2024-02-21
CN117157137A (zh) 2023-12-01
DE102021001986A1 (de) 2022-10-20

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