CA1052289A - Procede et dispositif permettant l'etablissement d'une loi de preparation predeterminee du debit dans une veine fluide - Google Patents
Procede et dispositif permettant l'etablissement d'une loi de preparation predeterminee du debit dans une veine fluideInfo
- Publication number
- CA1052289A CA1052289A CA232,543A CA232543A CA1052289A CA 1052289 A CA1052289 A CA 1052289A CA 232543 A CA232543 A CA 232543A CA 1052289 A CA1052289 A CA 1052289A
- Authority
- CA
- Canada
- Prior art keywords
- vein
- flow
- predetermined
- tank
- fluid
- 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
- 210000003462 vein Anatomy 0.000 title abstract description 57
- 238000000034 method Methods 0.000 title abstract description 18
- 239000012530 fluid Substances 0.000 abstract description 12
- 238000005188 flotation Methods 0.000 abstract description 11
- 238000010908 decantation Methods 0.000 abstract description 9
- 238000011144 upstream manufacturing Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 description 37
- 238000005192 partition Methods 0.000 description 29
- 238000000746 purification Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000011717 all-trans-retinol Substances 0.000 description 1
- 235000019169 all-trans-retinol Nutrition 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015927 pasta Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance 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
- 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
-
- 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
-
- 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
- B01D21/2405—Feed mechanisms for settling tanks
- B01D21/2416—Liquid distributors with a plurality of feed points
-
- 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
-
- 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
- B01D21/2444—Discharge mechanisms for the classified liquid
-
- 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
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Paper (AREA)
- Extraction Or Liquid Replacement (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7427355A FR2280817A1 (fr) | 1974-07-31 | 1974-07-31 | Procede et dispositif permettant l'etablissement d'une loi de repartition predeterminee du debit dans une veine fluide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1052289A true CA1052289A (fr) | 1979-04-10 |
Family
ID=9142186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA232,543A Expired CA1052289A (fr) | 1974-07-31 | 1975-07-30 | Procede et dispositif permettant l'etablissement d'une loi de preparation predeterminee du debit dans une veine fluide |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5743286B2 (sv) |
| BE (1) | BE831207A (sv) |
| CA (1) | CA1052289A (sv) |
| CH (1) | CH599470A5 (sv) |
| DE (1) | DE2532528C3 (sv) |
| ES (1) | ES439877A1 (sv) |
| FR (1) | FR2280817A1 (sv) |
| GB (1) | GB1520277A (sv) |
| IL (1) | IL47840A (sv) |
| IT (1) | IT1044362B (sv) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2382940A1 (fr) * | 1977-03-08 | 1978-10-06 | Erpac | Procede de separation de matieres en suspension dans un liquide, par un traitement au moyen de particules, notamment de particules gazeuses et dispositif pour sa mise en oeuvre |
| FR2417475A1 (fr) * | 1978-02-16 | 1979-09-14 | Leroi Gerard | Installation d'epuration pour petites collectivites |
| FR2487926B2 (fr) * | 1980-07-31 | 1986-04-25 | Verbiese | Perfectionnement au dispositif permettant l'etablissement d'une loi de repartition determinee du debit dans une veine liquide |
| AT380863B (de) * | 1982-06-16 | 1986-07-25 | Sera Aquaristik Gmbh | Verfahren und vorrichtung zur biologischen anaeroben denitrifikation von aquariumwasser |
| BE1003728A3 (fr) * | 1989-10-17 | 1992-06-02 | Jozsef Recsei | Procede et installation physico-chimiques pour le traitement et l'epuration des eaux usees. |
| DE4100983A1 (de) * | 1991-01-15 | 1992-07-16 | Borsig Babcock Ag | Vorrichtung zur biologischen reinigung von abwasser |
| GB9300218D0 (en) * | 1993-01-07 | 1993-03-03 | Grantham David J | A hydraulic separation device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3399135A (en) * | 1967-09-29 | 1968-08-27 | Neptune Microfloc Inc | Method of removing solids from liquids |
| JPS5215740Y2 (sv) * | 1971-08-04 | 1977-04-08 |
-
1974
- 1974-07-31 FR FR7427355A patent/FR2280817A1/fr active Granted
-
1975
- 1975-07-10 CH CH927075A patent/CH599470A5/xx not_active IP Right Cessation
- 1975-07-10 BE BE158157A patent/BE831207A/xx not_active IP Right Cessation
- 1975-07-15 IT IT25409/75A patent/IT1044362B/it active
- 1975-07-21 DE DE2532528A patent/DE2532528C3/de not_active Expired
- 1975-07-24 GB GB30921/75A patent/GB1520277A/en not_active Expired
- 1975-07-28 JP JP50091189A patent/JPS5743286B2/ja not_active Expired
- 1975-07-30 IL IL47840A patent/IL47840A/xx unknown
- 1975-07-30 CA CA232,543A patent/CA1052289A/fr not_active Expired
- 1975-07-31 ES ES439877A patent/ES439877A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE831207A (fr) | 1975-11-03 |
| GB1520277A (en) | 1978-08-02 |
| IL47840A0 (en) | 1975-11-25 |
| DE2532528C3 (de) | 1979-10-11 |
| JPS5743286B2 (sv) | 1982-09-14 |
| DE2532528A1 (de) | 1976-02-19 |
| JPS5138767A (sv) | 1976-03-31 |
| IL47840A (en) | 1979-01-31 |
| ES439877A1 (es) | 1977-02-16 |
| DE2532528B2 (de) | 1979-02-15 |
| FR2280817B1 (sv) | 1977-10-14 |
| CH599470A5 (sv) | 1978-05-31 |
| FR2280817A1 (fr) | 1976-02-27 |
| IT1044362B (it) | 1980-03-20 |
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