DE1080938B - Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser - Google Patents

Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser

Info

Publication number
DE1080938B
DE1080938B DEP16615A DEP0016615A DE1080938B DE 1080938 B DE1080938 B DE 1080938B DE P16615 A DEP16615 A DE P16615A DE P0016615 A DEP0016615 A DE P0016615A DE 1080938 B DE1080938 B DE 1080938B
Authority
DE
Germany
Prior art keywords
ventilation
shaped
liquids
waste water
rotor
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.)
Pending
Application number
DEP16615A
Other languages
German (de)
English (en)
Inventor
Paul Schramm
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.)
Aqseptence Group GmbH
Original Assignee
Passavant Werke AG and Co KG
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
Priority claimed from DEP14237A external-priority patent/DE1030775B/de
Application filed by Passavant Werke AG and Co KG filed Critical Passavant Werke AG and Co KG
Priority to DEP16615A priority Critical patent/DE1080938B/de
Priority to CH4771757A priority patent/CH363942A/de
Priority to BE558864A priority patent/BE558864A/fr
Priority to FR71781D priority patent/FR71781E/fr
Publication of DE1080938B publication Critical patent/DE1080938B/de
Pending legal-status Critical Current

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
    • C02F3/14—Activated sludge processes using surface aeration
    • C02F3/18—Activated sludge processes using surface aeration the aerator having a horizontal axis
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Biological Treatment Of Waste Water (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
DEP16615A 1955-06-03 1956-07-09 Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser Pending DE1080938B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEP16615A DE1080938B (de) 1955-06-03 1956-07-09 Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser
CH4771757A CH363942A (de) 1955-06-03 1957-06-26 Belüftungsrotor für Flüssigkeiten, insbesondere zur Abwasserreinigung
BE558864A BE558864A (enrdf_load_stackoverflow) 1955-06-03 1957-07-01
FR71781D FR71781E (fr) 1955-06-03 1957-07-08 Rotor d'aération pour liquides, en particulier pour épuration des eaux usées

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP14237A DE1030775B (de) 1955-06-03 1955-06-03 Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser
DEP16615A DE1080938B (de) 1955-06-03 1956-07-09 Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser

Publications (1)

Publication Number Publication Date
DE1080938B true DE1080938B (de) 1960-04-28

Family

ID=28675967

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP16615A Pending DE1080938B (de) 1955-06-03 1956-07-09 Belueftungsrotor fuer Fluessigkeiten, insbesondere fuer Abwasser

Country Status (4)

Country Link
BE (1) BE558864A (enrdf_load_stackoverflow)
CH (1) CH363942A (enrdf_load_stackoverflow)
DE (1) DE1080938B (enrdf_load_stackoverflow)
FR (1) FR71781E (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1709076B1 (de) * 1957-04-10 1970-10-29 Passavant Werke Belueftungsrotor fuer Fluessigkeiten,insbesondere fuer Abwasser
EP0785172A2 (de) 1996-01-19 1997-07-23 Passavant-Werke Ag Horizontalachsiger Belüftungsrotor für die Oberflächenbelüftung von Wasser und Abwasser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1709076B1 (de) * 1957-04-10 1970-10-29 Passavant Werke Belueftungsrotor fuer Fluessigkeiten,insbesondere fuer Abwasser
EP0785172A2 (de) 1996-01-19 1997-07-23 Passavant-Werke Ag Horizontalachsiger Belüftungsrotor für die Oberflächenbelüftung von Wasser und Abwasser

Also Published As

Publication number Publication date
CH363942A (de) 1962-08-15
BE558864A (enrdf_load_stackoverflow) 1960-04-08
FR71781E (fr) 1960-01-19

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