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FR2612084B1 - DEVICE FOR THE DOSED INJECTION OF AN ADJUVANT INTO A FLOW OF LIQUID - Google Patents

DEVICE FOR THE DOSED INJECTION OF AN ADJUVANT INTO A FLOW OF LIQUID

Info

Publication number
FR2612084B1
FR2612084B1 FR8703418A FR8703418A FR2612084B1 FR 2612084 B1 FR2612084 B1 FR 2612084B1 FR 8703418 A FR8703418 A FR 8703418A FR 8703418 A FR8703418 A FR 8703418A FR 2612084 B1 FR2612084 B1 FR 2612084B1
Authority
FR
France
Prior art keywords
adjuvant
liquid
flow
dosed injection
dosed
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR8703418A
Other languages
French (fr)
Other versions
FR2612084A1 (en
Inventor
Gilbert Parcollet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DJET SARL
Original Assignee
DJET SARL
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 DJET SARL filed Critical DJET SARL
Priority to FR8703418A priority Critical patent/FR2612084B1/en
Publication of FR2612084A1 publication Critical patent/FR2612084A1/en
Application granted granted Critical
Publication of FR2612084B1 publication Critical patent/FR2612084B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • 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
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • 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
    • B01F23/40—Mixing liquids with liquids; Emulsifying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)
FR8703418A 1987-03-12 1987-03-12 DEVICE FOR THE DOSED INJECTION OF AN ADJUVANT INTO A FLOW OF LIQUID Expired - Fee Related FR2612084B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8703418A FR2612084B1 (en) 1987-03-12 1987-03-12 DEVICE FOR THE DOSED INJECTION OF AN ADJUVANT INTO A FLOW OF LIQUID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8703418A FR2612084B1 (en) 1987-03-12 1987-03-12 DEVICE FOR THE DOSED INJECTION OF AN ADJUVANT INTO A FLOW OF LIQUID

Publications (2)

Publication Number Publication Date
FR2612084A1 FR2612084A1 (en) 1988-09-16
FR2612084B1 true FR2612084B1 (en) 1991-03-29

Family

ID=9348910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8703418A Expired - Fee Related FR2612084B1 (en) 1987-03-12 1987-03-12 DEVICE FOR THE DOSED INJECTION OF AN ADJUVANT INTO A FLOW OF LIQUID

Country Status (1)

Country Link
FR (1) FR2612084B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9201193D0 (en) * 1992-01-21 1992-03-11 Boc Group Plc Treatment of liquids
FR3001003B1 (en) * 2013-01-17 2015-03-20 Dosatron International ASSAY DEVICE FOR INTRODUCING A LIQUID ADDITIVE IN A MAIN LIQUID CURRENT.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE638286C (en) * 1936-11-12 Gerhard Kolvenbach Gas mixing device for two or more gases
US2946293A (en) * 1955-04-18 1960-07-26 Pyrene Co Ltd Inductors
FR1202441A (en) * 1958-07-17 1960-01-11 Dubois Ets Improvements to devices for introducing a product into a fluid flow
FR2459679A1 (en) * 1979-06-27 1981-01-16 Matincendie Sa Mixer for charging liq. prod. in fixed proportion into flowing liq. - incorporating means of reducing pressure drop when suction of liq. prod. is dispensed with

Also Published As

Publication number Publication date
FR2612084A1 (en) 1988-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse