AT291134B - Device for gassing liquids, in particular for aerating flowing water - Google Patents

Device for gassing liquids, in particular for aerating flowing water

Info

Publication number
AT291134B
AT291134B AT396369A AT396369A AT291134B AT 291134 B AT291134 B AT 291134B AT 396369 A AT396369 A AT 396369A AT 396369 A AT396369 A AT 396369A AT 291134 B AT291134 B AT 291134B
Authority
AT
Austria
Prior art keywords
flowing water
gassing liquids
aerating
aerating flowing
gassing
Prior art date
Application number
AT396369A
Other languages
German (de)
Original Assignee
Vogelbusch Gmbh
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 Vogelbusch Gmbh filed Critical Vogelbusch Gmbh
Priority to AT396369A priority Critical patent/AT291134B/en
Priority to NL7003443A priority patent/NL7003443A/xx
Priority to CH412670A priority patent/CH502118A/en
Priority to DE2012917A priority patent/DE2012917C3/en
Priority to FR7012658A priority patent/FR2043071A5/fr
Priority to GB1239727D priority patent/GB1239727A/en
Application granted granted Critical
Publication of AT291134B publication Critical patent/AT291134B/en

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
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • C02F3/1294—"Venturi" aeration means
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00—Aeration of stretches of water
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Jet Pumps And Other Pumps (AREA)
AT396369A 1969-04-24 1969-04-24 Device for gassing liquids, in particular for aerating flowing water AT291134B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT396369A AT291134B (en) 1969-04-24 1969-04-24 Device for gassing liquids, in particular for aerating flowing water
NL7003443A NL7003443A (en) 1969-04-24 1970-03-11
CH412670A CH502118A (en) 1969-04-24 1970-03-18 Device for gassing liquids, in particular for aerating flowing water
DE2012917A DE2012917C3 (en) 1969-04-24 1970-03-18 Device for gassing flowing water
FR7012658A FR2043071A5 (en) 1969-04-24 1970-04-08
GB1239727D GB1239727A (en) 1969-04-24 1970-04-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT396369A AT291134B (en) 1969-04-24 1969-04-24 Device for gassing liquids, in particular for aerating flowing water

Publications (1)

Publication Number Publication Date
AT291134B true AT291134B (en) 1971-07-12

Family

ID=3557791

Family Applications (1)

Application Number Title Priority Date Filing Date
AT396369A AT291134B (en) 1969-04-24 1969-04-24 Device for gassing liquids, in particular for aerating flowing water

Country Status (6)

Country Link
AT (1) AT291134B (en)
CH (1) CH502118A (en)
DE (1) DE2012917C3 (en)
FR (1) FR2043071A5 (en)
GB (1) GB1239727A (en)
NL (1) NL7003443A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045939A1 (en) * 1980-08-12 1982-02-17 Georg Neumann Apparatus for the aeration of domestic and/or industrial sewage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU205724B (en) * 1986-11-28 1992-06-29 Istvan Kenyeres Method for incereasing the performance and dissolving degree of impact jet gas-imput
US4965022A (en) * 1987-07-01 1990-10-23 Union Carbide Industrial Gases Technology Corporation Process for dissolving a gas in a liquid
EP0452574B1 (en) * 1988-08-24 1994-06-01 Exxon Research And Engineering Company Improved contacting between plural distinct fluid phases contained in a vertically disposed vessel
GB2491192A (en) * 2011-05-27 2012-11-28 Univ Lancaster A machine for aerating water and generating power
CN110270132A (en) * 2018-07-20 2019-09-24 何晴雪 A kind of application method of STEVIA REBAUDIANA liquid glucose extraction element
CN110044339B (en) * 2019-04-09 2020-10-20 李敬文 Device and method for comprehensively monitoring and utilizing barrier-free river channel
CN115387296B (en) * 2021-05-16 2024-05-31 李飞 Dam migration channel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045939A1 (en) * 1980-08-12 1982-02-17 Georg Neumann Apparatus for the aeration of domestic and/or industrial sewage

Also Published As

Publication number Publication date
NL7003443A (en) 1970-10-27
DE2012917B2 (en) 1972-06-08
DE2012917C3 (en) 1973-01-04
GB1239727A (en) 1971-07-21
DE2012917A1 (en) 1971-01-28
CH502118A (en) 1971-01-31
FR2043071A5 (en) 1971-02-12

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Legal Events

Date Code Title Description
ENE Inventor named
ELJ Ceased due to non-payment of the annual fee