DE1584901A1 - Verfahren und Anlage zum Behandeln von Abwasser - Google Patents
Verfahren und Anlage zum Behandeln von AbwasserInfo
- Publication number
- DE1584901A1 DE1584901A1 DE19661584901 DE1584901A DE1584901A1 DE 1584901 A1 DE1584901 A1 DE 1584901A1 DE 19661584901 DE19661584901 DE 19661584901 DE 1584901 A DE1584901 A DE 1584901A DE 1584901 A1 DE1584901 A1 DE 1584901A1
- Authority
- DE
- Germany
- Prior art keywords
- sludge
- chamber
- settling
- zone
- 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.)
- Pending
Links
- 239000002351 wastewater Substances 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 14
- 239000010802 sludge Substances 0.000 claims description 47
- 239000007788 liquid Substances 0.000 claims description 20
- 238000005273 aeration Methods 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 15
- 238000004062 sedimentation Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005352 clarification Methods 0.000 claims 1
- 230000029087 digestion Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000001914 calming effect Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 235000019687 Lamb Nutrition 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
-
- 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)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Activated Sludge Processes (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46870565A | 1965-07-01 | 1965-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1584901A1 true DE1584901A1 (de) | 1971-10-07 |
Family
ID=23860904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19661584901 Pending DE1584901A1 (de) | 1965-07-01 | 1966-07-01 | Verfahren und Anlage zum Behandeln von Abwasser |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4918180B1 (enExample) |
| CH (1) | CH469637A (enExample) |
| DE (1) | DE1584901A1 (enExample) |
| ES (1) | ES328489A1 (enExample) |
| FI (1) | FI46056C (enExample) |
| FR (1) | FR1488471A (enExample) |
| GB (1) | GB1156181A (enExample) |
| SE (1) | SE336308B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2196620B (en) * | 1986-10-22 | 1991-09-04 | Whitehead & Poole | Sewage treatment plant |
| CN115594294B (zh) * | 2022-10-21 | 2025-06-03 | 河南弘康环保科技有限公司 | 一种精准曝气一体化污水处理装置 |
-
1966
- 1966-06-28 ES ES0328489A patent/ES328489A1/es not_active Expired
- 1966-06-30 FI FI175566A patent/FI46056C/fi active
- 1966-06-30 CH CH954566A patent/CH469637A/fr unknown
- 1966-06-30 FR FR67695A patent/FR1488471A/fr not_active Expired
- 1966-06-30 SE SE898366A patent/SE336308B/xx unknown
- 1966-06-30 GB GB2941966A patent/GB1156181A/en not_active Expired
- 1966-07-01 DE DE19661584901 patent/DE1584901A1/de active Pending
- 1966-07-01 JP JP4243466A patent/JPS4918180B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1156181A (en) | 1969-06-25 |
| CH469637A (fr) | 1969-03-15 |
| ES328489A1 (es) | 1967-08-01 |
| FR1488471A (fr) | 1967-07-13 |
| FI46056C (fi) | 1972-12-11 |
| SE336308B (enExample) | 1971-06-28 |
| JPS4918180B1 (enExample) | 1974-05-08 |
| FI46056B (enExample) | 1972-08-31 |
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