DE2359477A1 - Vorrichtung zur automatischen abwasseraufbereitung - Google Patents
Vorrichtung zur automatischen abwasseraufbereitungInfo
- Publication number
- DE2359477A1 DE2359477A1 DE2359477A DE2359477A DE2359477A1 DE 2359477 A1 DE2359477 A1 DE 2359477A1 DE 2359477 A DE2359477 A DE 2359477A DE 2359477 A DE2359477 A DE 2359477A DE 2359477 A1 DE2359477 A1 DE 2359477A1
- Authority
- DE
- Germany
- Prior art keywords
- tank
- floating
- waste water
- water
- wastewater
- 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
- 238000004065 wastewater treatment Methods 0.000 title claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000002351 wastewater Substances 0.000 claims description 32
- 239000004576 sand Substances 0.000 claims description 16
- 239000010802 sludge Substances 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 11
- 239000000701 coagulant Substances 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims 2
- 239000012459 cleaning agent Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 13
- 239000010865 sewage Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000001993 wax Substances 0.000 description 4
- 239000003599 detergent Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000010721 machine oil Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000010913 used oil 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/44—Nature of the water, waste water, sewage or sludge to be treated from vehicle washing facilities
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Physical Water Treatments (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14540072 | 1972-12-20 | ||
| JP48073374A JPS5021567A (enExample) | 1973-06-29 | 1973-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2359477A1 true DE2359477A1 (de) | 1974-07-04 |
Family
ID=26414522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2359477A Pending DE2359477A1 (de) | 1972-12-20 | 1973-11-29 | Vorrichtung zur automatischen abwasseraufbereitung |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU6189673A (enExample) |
| DE (1) | DE2359477A1 (enExample) |
| FR (1) | FR2211404A1 (enExample) |
| IT (1) | IT1008605B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2668947A1 (fr) * | 1990-11-12 | 1992-05-15 | Nordon & Cie Sa | Installation pour l'ecumage d'une cuve. |
| DE9418080U1 (de) * | 1994-11-11 | 1996-03-14 | Seibusch, Wilhelm, 86150 Augsburg | Waschanlage |
| DE4231790B4 (de) * | 1992-09-23 | 2006-10-05 | Fariwar-Mohseni, Ursula | Vorrichtung zur Aufbereitung von Abwässern |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR890002346B1 (ko) * | 1981-01-22 | 1989-07-01 | 아라이 겐 하찌 | 오일 함유 슬러리 폐기물의 오일성분의 분리처리 방법 |
| CN107043156A (zh) * | 2017-04-07 | 2017-08-15 | 湖南工业大学 | 一种洗车污水回收净化装置及循环净化方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1440999A (fr) * | 1964-06-30 | 1966-06-03 | Procédé pour l'épuration d'eaux, chambre de flottation pour la mise en oeuvre dudit procédé et les eaux conformes à celles obtenues par le présent procédé ou procédé similaire |
-
1973
- 1973-10-26 AU AU61896/73A patent/AU6189673A/en not_active Expired
- 1973-11-14 IT IT53687/73A patent/IT1008605B/it active
- 1973-11-29 DE DE2359477A patent/DE2359477A1/de active Pending
- 1973-12-13 FR FR7344596A patent/FR2211404A1/fr active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2668947A1 (fr) * | 1990-11-12 | 1992-05-15 | Nordon & Cie Sa | Installation pour l'ecumage d'une cuve. |
| EP0486376A1 (fr) * | 1990-11-12 | 1992-05-20 | NORDON & CIE | Installation pour l'écumage d'une cuve |
| US5376269A (en) * | 1990-11-12 | 1994-12-27 | Nordon Et Cie | Installation for skimming a vat |
| DE4231790B4 (de) * | 1992-09-23 | 2006-10-05 | Fariwar-Mohseni, Ursula | Vorrichtung zur Aufbereitung von Abwässern |
| DE9418080U1 (de) * | 1994-11-11 | 1996-03-14 | Seibusch, Wilhelm, 86150 Augsburg | Waschanlage |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2211404A1 (en) | 1974-07-19 |
| IT1008605B (it) | 1976-11-30 |
| AU6189673A (en) | 1975-05-01 |
| FR2211404B1 (enExample) | 1976-11-19 |
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