AT322518B - DEVICE FOR INTERIOR MIXING OF TWO GAS STREAMS - Google Patents

DEVICE FOR INTERIOR MIXING OF TWO GAS STREAMS

Info

Publication number
AT322518B
AT322518B AT278171A AT278171A AT322518B AT 322518 B AT322518 B AT 322518B AT 278171 A AT278171 A AT 278171A AT 278171 A AT278171 A AT 278171A AT 322518 B AT322518 B AT 322518B
Authority
AT
Austria
Prior art keywords
gas streams
interior mixing
mixing
interior
streams
Prior art date
Application number
AT278171A
Other languages
German (de)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of AT322518B publication Critical patent/AT322518B/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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • 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
    • B01F25/30—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
    • B01F25/3131—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit with additional mixing means other than injector mixers, e.g. screens, baffles or rotating elements
    • 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
    • B01F25/3132—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit by using two or more injector devices
    • 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
    • B01F25/4331—Mixers with bended, curved, coiled, wounded mixing tubes or comprising elements for bending the flow
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AT278171A 1970-04-03 1971-04-01 DEVICE FOR INTERIOR MIXING OF TWO GAS STREAMS AT322518B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB05941/70A GB1262436A (en) 1970-04-03 1970-04-03 Apparatus for mixing two gas streams

Publications (1)

Publication Number Publication Date
AT322518B true AT322518B (en) 1975-05-26

Family

ID=10068309

Family Applications (1)

Application Number Title Priority Date Filing Date
AT278171A AT322518B (en) 1970-04-03 1971-04-01 DEVICE FOR INTERIOR MIXING OF TWO GAS STREAMS

Country Status (13)

Country Link
JP (1) JPS5414069B1 (en)
AT (1) AT322518B (en)
BE (1) BE764802A (en)
CA (1) CA952694A (en)
CH (1) CH525023A (en)
DE (1) DE2115978C2 (en)
ES (1) ES389796A1 (en)
FR (1) FR2089045A5 (en)
GB (1) GB1262436A (en)
IL (1) IL36528A (en)
NL (1) NL169272C (en)
SE (1) SE375243B (en)
ZA (1) ZA712113B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811247B2 (en) * 1979-10-09 1983-03-02 三菱油化株式会社 gas mixing device
FR2698798B1 (en) * 1992-12-04 1996-10-04 Dgl Ind HYDRAULIC PROPORTIONAL DOSING SYSTEM FOR LIQUID OR GAS.
ID21814A (en) * 1997-01-07 1999-07-29 Shell Int Research FLUID RESERVOIRS AND PROCESSES THAT USE THE TOOL
US8404189B2 (en) 2007-12-14 2013-03-26 Dow Technology Investments Llc Oxygen/hydrocarbon rapid (high shear) gas mixer, particularly for the production of ethylene oxide
US8334395B2 (en) 2007-12-14 2012-12-18 Dow Technology Investments Llc Hydrocarbon/oxygen industrial gas mixer with coarse water droplet environment to reduce ignition potential
US8500894B2 (en) 2007-12-14 2013-08-06 Dow Technology Investments Llc Wet scrubbing for removing particulate solids from oxygen supply line
US8500320B2 (en) 2007-12-14 2013-08-06 Dow Technology Investments Llc Low shear gas mixer
WO2009078897A1 (en) 2007-12-14 2009-06-25 Dow Technology Investments Llc Hydrocarbon/oxygen industrial gas mixer with water mist

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1267290A (en) * 1960-06-09 1961-07-21 Saint Gobain Fluid mixing device
FR1304737A (en) * 1961-08-18 1962-09-28 Speichim Method and device for mixing fluids

Also Published As

Publication number Publication date
DE2115978C2 (en) 1986-06-26
IL36528A0 (en) 1971-06-23
CH525023A (en) 1972-07-15
NL169272B (en) 1982-02-01
FR2089045A5 (en) 1972-01-07
DE2115978A1 (en) 1971-10-21
BE764802A (en) 1971-09-27
IL36528A (en) 1974-12-31
NL7104347A (en) 1971-10-05
CA952694A (en) 1974-08-13
SE375243B (en) 1975-04-14
ZA712113B (en) 1971-12-29
GB1262436A (en) 1972-02-02
NL169272C (en) 1982-07-01
ES389796A1 (en) 1974-11-16
JPS5414069B1 (en) 1979-06-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee