FR1425387A - Device for injecting gas into a liquid - Google Patents

Device for injecting gas into a liquid

Info

Publication number
FR1425387A
FR1425387A FR997257A FR997257A FR1425387A FR 1425387 A FR1425387 A FR 1425387A FR 997257 A FR997257 A FR 997257A FR 997257 A FR997257 A FR 997257A FR 1425387 A FR1425387 A FR 1425387A
Authority
FR
France
Prior art keywords
liquid
injecting gas
injecting
gas
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
Application number
FR997257A
Other languages
French (fr)
Inventor
Jacques Bernard
Jean Bebin
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.)
Suez International SAS
Original Assignee
Degremont SA
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 Degremont SA filed Critical Degremont SA
Priority to FR997257A priority Critical patent/FR1425387A/en
Application granted granted Critical
Publication of FR1425387A publication Critical patent/FR1425387A/en
Expired 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
    • 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
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23122—Diffusers having elements opening under air pressure, e.g. valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/81—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations by vibrations generated inside a mixing device not coming from an external drive, e.g. by the flow of material causing a knife to vibrate or by vibrating nozzles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR997257A 1964-12-03 1964-12-03 Device for injecting gas into a liquid Expired FR1425387A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR997257A FR1425387A (en) 1964-12-03 1964-12-03 Device for injecting gas into a liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997257A FR1425387A (en) 1964-12-03 1964-12-03 Device for injecting gas into a liquid

Publications (1)

Publication Number Publication Date
FR1425387A true FR1425387A (en) 1966-01-24

Family

ID=8843950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997257A Expired FR1425387A (en) 1964-12-03 1964-12-03 Device for injecting gas into a liquid

Country Status (1)

Country Link
FR (1) FR1425387A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0259938A1 (en) * 1986-09-11 1988-03-16 Nijhuis Water B.V. Throttling device, method for using the throttling device and also device for using the method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0259938A1 (en) * 1986-09-11 1988-03-16 Nijhuis Water B.V. Throttling device, method for using the throttling device and also device for using the method
US4961857A (en) * 1986-09-11 1990-10-09 Nijhuis Water B. V. Throttling device and method for feeding gas dissolved in liquid under high pressure into liquid under low pressure

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