AT379371B - Vorrichtung zur belueftung von guelle - Google Patents
Vorrichtung zur belueftung von guelleInfo
- Publication number
- AT379371B AT379371B AT93782A AT93782A AT379371B AT 379371 B AT379371 B AT 379371B AT 93782 A AT93782 A AT 93782A AT 93782 A AT93782 A AT 93782A AT 379371 B AT379371 B AT 379371B
- Authority
- AT
- Austria
- Prior art keywords
- guelle
- ventilating
- ventilating guelle
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C3/00—Treating manure; Manuring
- A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C3/00—Treating manure; Manuring
- A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
- A01C3/023—Digesters
-
- 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
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
-
- 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
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
- B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
-
- 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
- C02F3/20—Activated sludge processes using diffusers
-
- 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)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813109363 DE3109363A1 (de) | 1981-03-12 | 1981-03-12 | Insbesondere zur belueftung von guelle geeignete vorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA93782A ATA93782A (de) | 1985-05-15 |
AT379371B true AT379371B (de) | 1985-12-27 |
Family
ID=6126969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93782A AT379371B (de) | 1981-03-12 | 1982-03-09 | Vorrichtung zur belueftung von guelle |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT379371B (de) |
CH (1) | CH658361A5 (de) |
DE (1) | DE3109363A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3533569A1 (de) * | 1985-09-20 | 1987-04-16 | Hirsch Josef Dipl Ing Fh | Belueftungsblaskopf und belueftungskoerper zur belebung von abwasser und guelleschlamm |
CA2831502A1 (en) * | 2005-10-26 | 2007-05-03 | Parkson Corporation | Flexible aeration panel and methods of use |
-
1981
- 1981-03-12 DE DE19813109363 patent/DE3109363A1/de not_active Withdrawn
-
1982
- 1982-03-08 CH CH1392/82A patent/CH658361A5/de not_active IP Right Cessation
- 1982-03-09 AT AT93782A patent/AT379371B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA93782A (de) | 1985-05-15 |
DE3109363A1 (de) | 1982-09-30 |
CH658361A5 (de) | 1986-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
EEIH | Change in the person of patent owner | ||
REN | Ceased due to non-payment of the annual fee |