FI51333C - Anordning för införande av gaser i vätskor. - Google Patents

Anordning för införande av gaser i vätskor.

Info

Publication number
FI51333C
FI51333C FI143366A FI143366A FI51333C FI 51333 C FI51333 C FI 51333C FI 143366 A FI143366 A FI 143366A FI 143366 A FI143366 A FI 143366A FI 51333 C FI51333 C FI 51333C
Authority
FI
Finland
Prior art keywords
liquids
introducing gases
gases
introducing
Prior art date
Application number
FI143366A
Other languages
English (en)
Finnish (fi)
Other versions
FI51333B (sv
Inventor
Karl Zurell
Herbert Auler
Josef Muskat
Original Assignee
Passavant Werke
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 Passavant Werke filed Critical Passavant Werke
Publication of FI51333B publication Critical patent/FI51333B/fi
Application granted granted Critical
Publication of FI51333C publication Critical patent/FI51333C/sv

Links

Classifications

    • 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1257—Oxidation ditches
    • 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
    • B01F23/234—Surface aerating
    • B01F23/2342—Surface aerating with stirrers near to the liquid surface, e.g. partially immersed, for spraying the liquid in the gas or for sucking gas into the liquid, e.g. using stirrers rotating around a horizontal axis or using centrifugal force
    • 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
    • C02F3/14—Activated sludge processes using surface aeration
    • C02F3/18—Activated sludge processes using surface aeration the aerator having a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Support Of The Bearing (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Sealing Of Bearings (AREA)
FI143366A 1965-05-29 1966-05-31 Anordning för införande av gaser i vätskor. FI51333C (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP0036927 1965-05-29
DEP0036928 1965-05-29
DEP0037242 1965-07-13

Publications (2)

Publication Number Publication Date
FI51333B FI51333B (sv) 1976-08-31
FI51333C true FI51333C (sv) 1976-12-10

Family

ID=27211959

Family Applications (1)

Application Number Title Priority Date Filing Date
FI143366A FI51333C (sv) 1965-05-29 1966-05-31 Anordning för införande av gaser i vätskor.

Country Status (9)

Country Link
BE (1) BE681826A (sv)
CH (1) CH459903A (sv)
DE (1) DE1457121C3 (sv)
DK (1) DK117209B (sv)
ES (1) ES327191A1 (sv)
FI (1) FI51333C (sv)
GB (1) GB1157701A (sv)
NL (1) NL141472B (sv)
SE (1) SE339444B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU139076A (en) * 1975-06-09 1982-05-31 B Pk Ts Zwiazku Spoldz Mleczar Reactor for stirring and aeration of waste water
FR2386339A1 (fr) * 1977-04-08 1978-11-03 Hubert & Co Maschf Dispositif pour entrainer un agitateur, plus particulierement un aerateur pour les eaux usees
DK279985A (da) * 1984-06-25 1985-12-26 Isoworth Ltd Fremgangsmaade og apparat til carbonisering
SE466737B (sv) * 1990-09-25 1992-03-30 Flygt Ab Itt Luftinsugningsbegraensare foer en under en vaetskeyta anordnad omroerare foersedd med en propeller paa en huvudsakligen horisontellt riktad axel

Also Published As

Publication number Publication date
SE339444B (sv) 1971-10-04
DK117209B (da) 1970-03-23
GB1157701A (en) 1969-07-09
DE1584967B2 (de) 1972-08-03
FI51333B (sv) 1976-08-31
CH459903A (de) 1968-07-15
DE1457121A1 (de) 1969-07-24
DE1657377B2 (de) 1973-02-01
NL6607522A (sv) 1966-11-30
DE1584967A1 (de) 1970-06-04
ES327191A1 (es) 1967-03-16
DE1657377A1 (de) 1972-02-10
BE681826A (sv) 1966-10-31
DE1457121C3 (de) 1974-01-17
NL141472B (nl) 1974-03-15
DE1457121B2 (de) 1973-06-28

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