ZA924552B - Gas injection apparatus and method. - Google Patents

Gas injection apparatus and method.

Info

Publication number
ZA924552B
ZA924552B ZA924552A ZA924552A ZA924552B ZA 924552 B ZA924552 B ZA 924552B ZA 924552 A ZA924552 A ZA 924552A ZA 924552 A ZA924552 A ZA 924552A ZA 924552 B ZA924552 B ZA 924552B
Authority
ZA
South Africa
Prior art keywords
gas injection
injection apparatus
gas
injection
Prior art date
Application number
ZA924552A
Other languages
English (en)
Inventor
Loo T Yap
Original Assignee
Boc Group Inc
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 Boc Group Inc filed Critical Boc Group Inc
Publication of ZA924552B publication Critical patent/ZA924552B/xx

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
    • B01F25/313—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/75—Flowing liquid aspirates gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
ZA924552A 1991-07-25 1992-06-19 Gas injection apparatus and method. ZA924552B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/735,417 US5160458A (en) 1991-07-25 1991-07-25 Gas injection apparatus and method

Publications (1)

Publication Number Publication Date
ZA924552B true ZA924552B (en) 1993-03-01

Family

ID=24955709

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA924552A ZA924552B (en) 1991-07-25 1992-06-19 Gas injection apparatus and method.

Country Status (6)

Country Link
US (1) US5160458A (xx)
JP (1) JPH06142477A (xx)
AU (1) AU636815B2 (xx)
CA (1) CA2072285C (xx)
GB (1) GB2257925B (xx)
ZA (1) ZA924552B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7988194A (en) * 1993-11-01 1995-05-23 Erik Hoel Gas injection method and apparatus
US8132793B2 (en) 2008-09-12 2012-03-13 Msp Corporation Method and apparatus for liquid precursor atomization
JP6129390B1 (ja) * 2016-07-28 2017-05-17 株式会社カクイチ製作所 ナノバブル生成ノズル及びナノバブル生成装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US543411A (en) * 1895-07-23 taylor
US2762202A (en) * 1952-04-17 1956-09-11 Ponsar Yves Marie Siphons for the regulation of the upstream level of a liquid
BE658300A (xx) * 1964-01-24
US3446488A (en) * 1966-08-08 1969-05-27 Combustion Eng Gas bubble generating and distributing system
US3655343A (en) * 1970-04-13 1972-04-11 Owens Illinois Inc Apparatus for oxidizing a spent pulping liquor
US3643403A (en) * 1970-04-29 1972-02-22 Richard E Speece Downflow bubble contact aeration apparatus and method
BE788794A (fr) * 1971-09-20 1973-03-13 Airco Inc Procede et appareil d'addition d'oxygene a un
US3928199A (en) * 1971-09-20 1975-12-23 Airco Inc Gas absorption system and method
CH606436A5 (xx) * 1974-09-19 1978-10-31 Giovanola Freres Sa
US3959131A (en) * 1974-10-17 1976-05-25 Swift & Company Apparatus and method for removing pollutants from wastewater
GB1573314A (en) * 1976-04-14 1980-08-20 Boc Ltd Method and apparatus for dissolving gas in a body of liquid
DE2634496C2 (de) * 1976-07-31 1985-10-17 Bayer Ag, 5090 Leverkusen Injektor zur Begasung einer Flüssigkeit
GB2013095B (en) * 1977-09-12 1982-03-10 Boc Ltd Dissolving gas in a liquid
ZA807896B (en) * 1979-12-18 1981-09-30 Boc Ltd Method and apparatus for dissolving gas in a liquid
US4562014A (en) * 1980-12-09 1985-12-31 Johnson Dennis E J Method and device for in-line mass dispersion transfer of a gas flow into a liquid flow
GB2177618B (en) * 1985-07-13 1989-07-19 Adrian Philip Boyes Gas/liquid contacting
US4907305A (en) * 1987-09-04 1990-03-13 Matsushita Electric Works, Ltd. Bubbling bathtub system

Also Published As

Publication number Publication date
GB9215253D0 (en) 1992-09-02
JPH06142477A (ja) 1994-05-24
AU636815B2 (en) 1993-05-06
CA2072285A1 (en) 1993-01-26
GB2257925B (en) 1995-04-05
US5160458A (en) 1992-11-03
CA2072285C (en) 1998-09-29
GB2257925A (en) 1993-01-27
AU1869992A (en) 1993-01-28

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