ATE355121T1 - Vorrichtung zur synthese von gasmischungen und verwendung dieser vorrichtung zum testen katalytischer zusammensetzungen - Google Patents

Vorrichtung zur synthese von gasmischungen und verwendung dieser vorrichtung zum testen katalytischer zusammensetzungen

Info

Publication number
ATE355121T1
ATE355121T1 AT02799763T AT02799763T ATE355121T1 AT E355121 T1 ATE355121 T1 AT E355121T1 AT 02799763 T AT02799763 T AT 02799763T AT 02799763 T AT02799763 T AT 02799763T AT E355121 T1 ATE355121 T1 AT E355121T1
Authority
AT
Austria
Prior art keywords
gas stream
synthesis
catalytic compositions
gas mixtures
flow
Prior art date
Application number
AT02799763T
Other languages
English (en)
Inventor
Stephane Melen
Gerard Renaux
Bernard Grenouillet
Gouefflec Gerard Le
Rene Paul Gaucher
Jean-Marc Fournier
Manuel Munoz
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Application granted granted Critical
Publication of ATE355121T1 publication Critical patent/ATE355121T1/de

Links

Classifications

    • 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
    • B01F23/10—Mixing gases with gases
    • 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
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • 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
    • 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
    • B01F25/4338—Mixers with a succession of converging-diverging cross-sections, i.e. undulating cross-section
    • 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
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2211—Amount of delivered fluid during a period
    • 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
    • B01F2215/0418—Geometrical information
    • B01F2215/0431—Numerical size values, e.g. diameter of a hole or conduit, area, volume, length, width, or ratios thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
AT02799763T 2002-11-29 2002-11-29 Vorrichtung zur synthese von gasmischungen und verwendung dieser vorrichtung zum testen katalytischer zusammensetzungen ATE355121T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2002/004113 WO2004050225A1 (fr) 2002-11-29 2002-11-29 Dispositif de synthese de melanges de gaz et utilisation de ce dispositif pour tester des compositions catalytiques

Publications (1)

Publication Number Publication Date
ATE355121T1 true ATE355121T1 (de) 2006-03-15

Family

ID=32406122

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02799763T ATE355121T1 (de) 2002-11-29 2002-11-29 Vorrichtung zur synthese von gasmischungen und verwendung dieser vorrichtung zum testen katalytischer zusammensetzungen

Country Status (5)

Country Link
EP (1) EP1581331B1 (de)
AT (1) ATE355121T1 (de)
AU (1) AU2002364410A1 (de)
DE (1) DE60218548T2 (de)
WO (1) WO2004050225A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT521176B1 (de) * 2018-08-28 2019-11-15 Avl List Gmbh Gasmischvorrichtung zur Linearisierung oder Kalibrierung von Gasanalysatoren
CN112774471A (zh) * 2020-06-23 2021-05-11 江苏轻跃气体科技有限公司 一种气体混合配比装置
CN112934022B (zh) * 2021-04-21 2025-04-04 四川葵清环保科技有限公司 一种污泥干化处理的加药管道混合器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026039A1 (de) * 1980-07-09 1982-01-21 Boris Eskilstuna Lindgren Verfahren und vorrichtung zur innigen vermischung von medien gleichen oder verschiedenen aggregatzustandes
DE3565476D1 (en) * 1984-07-11 1988-11-17 Rhone Poulenc Chimie Process and apparatus for contacting at least two gaseous components reacting at high temperatures
US4861165A (en) * 1986-08-20 1989-08-29 Beloit Corporation Method of and means for hydrodynamic mixing
US5129412A (en) * 1991-05-08 1992-07-14 Saes Pure Gas, Inc. Aerodynamic blender

Also Published As

Publication number Publication date
DE60218548D1 (de) 2007-04-12
WO2004050225A1 (fr) 2004-06-17
AU2002364410A1 (en) 2004-06-23
EP1581331B1 (de) 2007-02-28
DE60218548T2 (de) 2007-11-08
EP1581331A1 (de) 2005-10-05

Similar Documents

Publication Publication Date Title
DE502005011329D1 (de) Verfahren und vorrichtung zur begasung von flüssigkeiten
NZ330249A (en) Mixing flowing gases under pressure using analyser, flow meter and controller
NO20074789L (no) Gassblandingsanordning og fremgangsmate for dens anvendelse
EA200870065A1 (ru) Реактор для применения в переработке сырой нефти, смешанной с высокоактивной композицией катализатора в шламе
ATE404780T1 (de) Mischvorrichtung zum mischen von harnstoff und luft
DE502005006717D1 (de) Brausekopf für eine sanitarbrause
IL187292A0 (en) System for producing primary standard gas mixtures
WO2004096315A3 (en) Mixed-gas insufflation system
ATE529180T1 (de) Vorrichtung und verfahren zum mischen von schaum
NO20085175L (no) Konisk skrueblander.
ATE471206T1 (de) Vorrichtung und verfahren zum bereitstellen eines homogenen gemisches aus brennstoff und oxidationsmittel
ZA200901434B (en) Device for gassing a liquid
DE60129164D1 (de) Luft-gas mischer
TW200633049A (en) Gas supply unit, substrate processing apparatus, and supply gas setting method
DE60322585D1 (de) Vorrichtung zur herstellung von schmelzflüssigem eisen zur verbesserung des betriebs einer wirbelschicht-reduktionsvorrichtung und herstellungsverfahren damit
ATE294358T1 (de) Vorrichtung und verfahren zur optimierung der verbrennung von kohlenwasserstoffen
DE60218548D1 (de) Vorrichtung zur synthese von gasmischungen und verwendung dieser vorrichtung zum testen katalytischer zusammensetzungen
ATE451178T1 (de) Verfahren und vorrichtung zur einspeisung einer chemikalie in einen flüssigkeitsstrom
ATE533995T1 (de) Brennerkopf und verfahren zur einstufigen verbrennung von brennstoff in einer vom brennerkopf beabstandeten verbrennungszone
FI20055206A7 (fi) Menetelmä nestevirtausten sekoittamiseksi toisiinsa ja sekoitin
ATE473398T1 (de) Luft/brenngasmischer für vormischbrenner, und verbrennungssystem mit einem solchen mischer
ATE512711T1 (de) Gas-gas-mischer
ATE186118T1 (de) Vorrichtung zur feststellen vom wobbe-index einer gasmischung
DE60319676D1 (de) Mischvorrichtung
WO2006079576A3 (de) Gaseinlassorgan für einen cvd-reaktor

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties