ES497838A0 - A METHOD OF DISSOLVING A GAS IN A LIQUID IN WHICH THE GAS IS SCARLY SOLUBLE - Google Patents

A METHOD OF DISSOLVING A GAS IN A LIQUID IN WHICH THE GAS IS SCARLY SOLUBLE

Info

Publication number
ES497838A0
ES497838A0 ES497838A ES497838A ES497838A0 ES 497838 A0 ES497838 A0 ES 497838A0 ES 497838 A ES497838 A ES 497838A ES 497838 A ES497838 A ES 497838A ES 497838 A0 ES497838 A0 ES 497838A0
Authority
ES
Spain
Prior art keywords
gas
scarly
dissolving
soluble
liquid
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.)
Granted
Application number
ES497838A
Other languages
Spanish (es)
Other versions
ES8200848A1 (en
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.)
BOC Group Ltd
Original Assignee
British Oxigen Ltd
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 British Oxigen Ltd filed Critical British Oxigen Ltd
Publication of ES497838A0 publication Critical patent/ES497838A0/en
Publication of ES8200848A1 publication Critical patent/ES8200848A1/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
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2326—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles adding the flowing main component by suction means, e.g. using an ejector
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1289—Aeration by saturation under super-atmospheric pressure
    • 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
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • 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
    • B01F23/2366—Parts; Accessories
    • B01F23/2368—Mixing receptacles, e.g. tanks, vessels or reactors, being completely closed, e.g. hermetically closed
    • 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
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
ES497838A 1979-12-18 1980-12-17 Method and apparatus for dissolving gas in a liquid. Expired ES8200848A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7943493 1979-12-18

Publications (2)

Publication Number Publication Date
ES497838A0 true ES497838A0 (en) 1981-11-16
ES8200848A1 ES8200848A1 (en) 1981-11-16

Family

ID=10509912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497838A Expired ES8200848A1 (en) 1979-12-18 1980-12-17 Method and apparatus for dissolving gas in a liquid.

Country Status (7)

Country Link
EP (1) EP0042396A1 (en)
AU (1) AU541129B2 (en)
BR (1) BR8008290A (en)
ES (1) ES8200848A1 (en)
GB (1) GB2077608B (en)
WO (1) WO1981001700A1 (en)
ZA (1) ZA807896B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8403815A (en) * 1983-08-23 1985-07-09 Technica Entwicklung PROCESS AND APPARATUS FOR IMPREGNATION OF A LIQUID WITH A GAS AND, MORE SPECIFICALLY, FOR IMPREGNATION OF IRRIGATION WATER WITH CO2 FOR HORTICULTURAL COMMERCIAL PLANTS, LEISURE OR SIMILAR GARDENING, AND ASSEMBLY TO GET THE PROCESS
GB8401779D0 (en) * 1984-01-24 1984-02-29 Boc Group Plc Dissolving gas liquid
GB8401781D0 (en) * 1984-01-24 1984-02-29 Boc Group Plc Dissolving gas liquid
NO158082C (en) * 1986-02-11 1988-07-20 Norsk Hydro As METHOD AND PLANT FOR WATER TREATMENT, SPECIAL OXYGEN ENRICHMENT OF WATER.
SE457349B (en) * 1986-03-04 1988-12-19 Purac Ab DEVICE FOR TREATMENT OF LIQUIDS WITH AIR IN A TREATMENT POOL
HU205724B (en) * 1986-11-28 1992-06-29 Istvan Kenyeres Method for incereasing the performance and dissolving degree of impact jet gas-imput
AU622949B2 (en) * 1988-11-21 1992-04-30 Sep - Tech Industries Australia Pty Ltd Effluent treatment
US5160458A (en) * 1991-07-25 1992-11-03 The Boc Group, Inc. Gas injection apparatus and method
US5512217A (en) * 1992-07-09 1996-04-30 Technological Resources Pty. Limited Reactor and method of use
NO20034330D0 (en) 2003-09-26 2003-09-26 Norsk Hydro As Method for mixing two fluids and mixes for practicing such method
US8771520B2 (en) * 2008-05-31 2014-07-08 Vws Westgarth Limited Fluid treatment apparatus
CN107427793B (en) 2014-11-07 2021-05-28 溶液充氧公司 Device for dissolving gas into liquid
US10933388B1 (en) 2017-07-07 2021-03-02 Jmf Watercraft Design Llc H20-oxygenation method and oxygenated live well

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928199A (en) * 1971-09-20 1975-12-23 Airco Inc Gas absorption system and method
SE375704B (en) * 1973-09-12 1975-04-28 Volvo Flygmotor Ab
US4070292A (en) * 1975-08-25 1978-01-24 American Water Recycling Company Apparatus for treating sewage

Also Published As

Publication number Publication date
GB2077608A (en) 1981-12-23
ZA807896B (en) 1981-09-30
AU6551680A (en) 1981-06-25
ES8200848A1 (en) 1981-11-16
BR8008290A (en) 1981-07-07
GB2077608B (en) 1983-04-20
AU541129B2 (en) 1984-12-20
WO1981001700A1 (en) 1981-06-25
EP0042396A1 (en) 1981-12-30

Similar Documents

Publication Publication Date Title
IT1106789B (en) APPARATUS TO DETERMINE THE EXPLOSION LIMITS OF A FLAMMABLE GAS
IT1124586B (en) PROCESS AND DEVICE FOR THE DISPERSION OF A GAS INTO A LIQUID
BR7605495A (en) METHOD FOR MEASURING THE PROPORTION OF A SPILLED LIQUID INTO ANOTHER LIQUID
ES497838A0 (en) A METHOD OF DISSOLVING A GAS IN A LIQUID IN WHICH THE GAS IS SCARLY SOLUBLE
IT1081355B (en) TANK INTENDED TO CONTAIN A BIOLOGICAL LIQUID ESPECIALLY
AT363645B (en) BOILER FOR THE COMBUSTION OF LIQUID OR GASEOUS FUELS
IT1146896B (en) PROCEDURE FOR CHECKING SO 3, H 2 SO, 4 IN THE PRESENCE OF SO 2 IN A CONTROLLED GAS ENVIRONMENT CONTAINING H 2 0
AR219996A1 (en) APPARATUS FOR DISSOLVING GAS IN A LIQUID
JPS5383165A (en) Method of removing large amount of gas restrained in viscous liquid from the liquid
DE3577284D1 (en) DEVICE FOR FINISHING THE GEARING OF GEARS.
FR2353033A1 (en) DEVICE FOR CRUSHING THE TANK OF A FUSION OVEN
AR221740A1 (en) A DEVICE FOR THE RECOVERY OF GASES FORMED IN THE ELECTROLYSIS OF ALKALINE CHLORIDE
MX145676A (en) IMPROVEMENTS IN A SYSTEM THAT INCLUDES A GAS GENERATOR FROM PROBING WELLS FOR THE RECOVERY OF OIL
BR7701640A (en) PROCESS AND DEVICE THAT ALLOW TO CHANGE THE CHARACTERISTICS OF A FLUID
IT1080471B (en) METHOD FOR THE CONSTRUCTION OF TANKS
ATA176377A (en) LIQUID GAS TANK
JPS5389017A (en) Method of shutting waterrsealed underground tank in emergency
IT1132907B (en) DEVICE FOR COMBINING A LIQUID AND A GAS
BR8008863A (en) ALTERNATE OPERATION OF MACHINERY LIQUID / GAS FUEL
MX151798A (en) IMPROVEMENTS IN APPARATUS TO DETECT SMALL CHANGES IN THE LEVEL OF A LIQUID
ES522174A0 (en) DEVICE THAT ALLOWS THE SIMULTANEOUS RISING AND DOWNING MOVEMENTS OF USEFUL TRACERS TO BE ACCURATELY OPERATED.
JPS5311311A (en) Construction method of underground tanks
GB1553223A (en) Structure for use in the production of oil or gas at an offshore location
PL190926A1 (en) METHOD OF DRAWING THE SCREENS OF A TANK TANK
PL98905B1 (en) METHOD OF PACKING THE YEAR