DE1584917C3 - Kläranlage zur chemischen und biologischen Reinigung von Raffinerie- und Chemierabwässern - Google Patents
Kläranlage zur chemischen und biologischen Reinigung von Raffinerie- und ChemierabwässernInfo
- Publication number
- DE1584917C3 DE1584917C3 DE1584917A DE1584917A DE1584917C3 DE 1584917 C3 DE1584917 C3 DE 1584917C3 DE 1584917 A DE1584917 A DE 1584917A DE 1584917 A DE1584917 A DE 1584917A DE 1584917 C3 DE1584917 C3 DE 1584917C3
- Authority
- DE
- Germany
- Prior art keywords
- chemical
- basin
- sludge
- aeration
- treatment
- 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.)
- Expired
Links
- 239000000126 substance Substances 0.000 title claims description 33
- 239000002351 wastewater Substances 0.000 title claims description 20
- 239000010865 sewage Substances 0.000 title claims description 13
- 238000000746 purification Methods 0.000 title claims description 7
- 239000010802 sludge Substances 0.000 claims description 41
- 238000005273 aeration Methods 0.000 claims description 26
- 238000005189 flocculation Methods 0.000 claims description 11
- 230000016615 flocculation Effects 0.000 claims description 11
- 238000005276 aerator Methods 0.000 claims description 5
- 238000004062 sedimentation Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 239000002894 chemical waste Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Chemical class 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 150000003568 thioethers Chemical class 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
- C02F3/1205—Particular type of activated sludge processes
- C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
-
- 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)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Activated Sludge Processes (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0055524 | 1965-03-12 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1584917A1 DE1584917A1 (de) | 1970-01-15 |
| DE1584917B2 DE1584917B2 (de) | 1974-02-28 |
| DE1584917C3 true DE1584917C3 (de) | 1974-09-19 |
Family
ID=7227492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1584917A Expired DE1584917C3 (de) | 1965-03-12 | 1965-03-12 | Kläranlage zur chemischen und biologischen Reinigung von Raffinerie- und Chemierabwässern |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE677113A (enrdf_load_stackoverflow) |
| CH (1) | CH442161A (enrdf_load_stackoverflow) |
| DE (1) | DE1584917C3 (enrdf_load_stackoverflow) |
| GB (1) | GB1094963A (enrdf_load_stackoverflow) |
| NL (1) | NL6602872A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3929510A1 (de) * | 1988-10-11 | 1990-04-19 | Envicon Luft & Wassertechnik | Klaeranlage |
| CN105800890A (zh) * | 2016-05-06 | 2016-07-27 | 魏述成 | 一种粪便处理转化池 |
| CN115724546A (zh) * | 2022-11-15 | 2023-03-03 | 航天凯天环保科技股份有限公司 | 一种移动式多功能应急污水处理设备 |
| CN117023691B (zh) * | 2023-08-24 | 2025-07-08 | 中化化工科学技术研究总院有限公司 | 一种用于处理兰炭废水的除油系统 |
-
1965
- 1965-03-12 DE DE1584917A patent/DE1584917C3/de not_active Expired
-
1966
- 1966-02-22 CH CH251666A patent/CH442161A/de unknown
- 1966-02-25 GB GB846966A patent/GB1094963A/en not_active Expired
- 1966-02-28 BE BE677113D patent/BE677113A/xx unknown
- 1966-03-04 NL NL6602872A patent/NL6602872A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6602872A (enrdf_load_stackoverflow) | 1966-09-13 |
| GB1094963A (en) | 1967-12-13 |
| DE1584917B2 (de) | 1974-02-28 |
| BE677113A (enrdf_load_stackoverflow) | 1966-07-18 |
| DE1584917A1 (de) | 1970-01-15 |
| CH442161A (de) | 1967-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |