CA1064406A - Compact velocity gradient coalescer with lamellar separator - Google Patents
Compact velocity gradient coalescer with lamellar separatorInfo
- Publication number
- CA1064406A CA1064406A CA224,309A CA224309A CA1064406A CA 1064406 A CA1064406 A CA 1064406A CA 224309 A CA224309 A CA 224309A CA 1064406 A CA1064406 A CA 1064406A
- Authority
- CA
- Canada
- Prior art keywords
- chambers
- supply
- chamber
- tank
- separators
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000002245 particle Substances 0.000 claims abstract description 19
- 238000005192 partition Methods 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 10
- 239000013049 sediment Substances 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000004581 coalescence Methods 0.000 claims 2
- 239000006194 liquid suspension Substances 0.000 claims 1
- 229920000136 polysorbate Polymers 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 4
- 239000000543 intermediate Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000002311 subsequent effect Effects 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Frying-Pans Or Fryers (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7405066A NL7405066A (nl) | 1974-04-12 | 1974-04-12 | Inrichting voor het tot stand brengen van deel- tjesgroei en van een dergelijke inrichting voor- ziene samengestelde afscheidingsinrichting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1064406A true CA1064406A (en) | 1979-10-16 |
Family
ID=19821166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA224,309A Expired CA1064406A (en) | 1974-04-12 | 1975-04-10 | Compact velocity gradient coalescer with lamellar separator |
Country Status (17)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2366227A1 (fr) | 1976-09-29 | 1978-04-28 | Dunkers Karl | Appareil de traitement des eaux |
| FR2598331B1 (fr) * | 1986-05-07 | 1989-12-29 | Degremont Sa | Decanteur lamellaire |
-
1974
- 1974-04-12 NL NL7405066A patent/NL7405066A/xx not_active Application Discontinuation
-
1975
- 1975-03-26 ZA ZA00751929A patent/ZA751929B/xx unknown
- 1975-04-03 FI FI750994A patent/FI750994A7/fi not_active Application Discontinuation
- 1975-04-03 GB GB13596/75A patent/GB1501697A/en not_active Expired
- 1975-04-07 BE BE155132A patent/BE827615A/xx unknown
- 1975-04-08 IT IT84120/75A patent/IT1029244B/it active
- 1975-04-08 AT AT265175A patent/AT343687B/de active
- 1975-04-09 AR AR258303A patent/AR209925A1/es active
- 1975-04-09 DE DE19752515466 patent/DE2515466A1/de active Pending
- 1975-04-10 ES ES436508A patent/ES436508A1/es not_active Expired
- 1975-04-10 NO NO751274A patent/NO140877C/no unknown
- 1975-04-10 CA CA224,309A patent/CA1064406A/en not_active Expired
- 1975-04-10 SE SE7504112A patent/SE7504112L/xx not_active Application Discontinuation
- 1975-04-11 BR BR2846/75A patent/BR7502239A/pt unknown
- 1975-04-11 DK DK158375A patent/DK158375A/da not_active IP Right Cessation
- 1975-04-11 FR FR7511334A patent/FR2267140B1/fr not_active Expired
- 1975-04-11 JP JP50043461A patent/JPS50141584A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2267140B1 (enrdf_load_html_response) | 1978-09-01 |
| NO751274L (enrdf_load_html_response) | 1975-10-14 |
| DK158375A (da) | 1975-10-13 |
| AR209925A1 (es) | 1977-06-15 |
| FR2267140A1 (enrdf_load_html_response) | 1975-11-07 |
| ZA751929B (en) | 1976-10-27 |
| ATA265175A (de) | 1977-10-15 |
| GB1501697A (en) | 1978-02-22 |
| NL7405066A (nl) | 1975-10-14 |
| NO140877C (no) | 1979-12-05 |
| IT1029244B (it) | 1979-03-10 |
| FI750994A7 (enrdf_load_html_response) | 1975-10-13 |
| JPS50141584A (enrdf_load_html_response) | 1975-11-14 |
| AT343687B (de) | 1978-06-12 |
| SE7504112L (sv) | 1975-10-13 |
| DE2515466A1 (de) | 1975-10-30 |
| ES436508A1 (es) | 1977-01-01 |
| BE827615A (nl) | 1975-10-07 |
| BR7502239A (pt) | 1976-02-10 |
| AU7991275A (en) | 1976-10-14 |
| NO140877B (no) | 1979-08-27 |
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