NL8102894A - Inrichting voor het flotatie-afscheiden van een suspen- sie of emulsie uit vloeistoffen. - Google Patents
Inrichting voor het flotatie-afscheiden van een suspen- sie of emulsie uit vloeistoffen. Download PDFInfo
- Publication number
- NL8102894A NL8102894A NL8102894A NL8102894A NL8102894A NL 8102894 A NL8102894 A NL 8102894A NL 8102894 A NL8102894 A NL 8102894A NL 8102894 A NL8102894 A NL 8102894A NL 8102894 A NL8102894 A NL 8102894A
- Authority
- NL
- Netherlands
- Prior art keywords
- flotation
- space
- jacket
- liquid
- flotation space
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 55
- 239000000725 suspension Substances 0.000 title claims abstract description 24
- 239000000839 emulsion Substances 0.000 title claims abstract description 9
- 238000000926 separation method Methods 0.000 title abstract description 7
- 238000007667 floating Methods 0.000 title description 2
- 238000005188 flotation Methods 0.000 claims abstract description 80
- 239000006260 foam Substances 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims abstract description 8
- 239000010802 sludge Substances 0.000 claims description 17
- 230000014759 maintenance of location Effects 0.000 claims description 13
- 230000007704 transition Effects 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 description 15
- 230000009467 reduction Effects 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000003925 fat Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000002960 lipid emulsion Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008396 flotation agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011555 saturated liquid Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1431—Dissolved air flotation machines
-
- 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
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1418—Flotation machines using centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1462—Discharge mechanisms for the froth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/1493—Flotation machines with means for establishing a specified flow pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/24—Pneumatic
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS427380 | 1980-06-16 | ||
| CS804273A CS216048B1 (en) | 1980-06-16 | 1980-06-16 | Appliance for the flotation separation of the suspension or emulsion from the liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8102894A true NL8102894A (nl) | 1982-01-18 |
Family
ID=5385084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8102894A NL8102894A (nl) | 1980-06-16 | 1981-06-16 | Inrichting voor het flotatie-afscheiden van een suspen- sie of emulsie uit vloeistoffen. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4341630A (cs) |
| CS (1) | CS216048B1 (cs) |
| DE (1) | DE3123423C2 (cs) |
| ES (1) | ES502924A0 (cs) |
| FR (1) | FR2484286A1 (cs) |
| GB (1) | GB2079618B (cs) |
| IT (1) | IT1167458B (cs) |
| NL (1) | NL8102894A (cs) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CS232572B1 (en) | 1981-04-02 | 1985-02-14 | Svatopluk Mackrle | Water biological purifying plant |
| FR2539772A1 (fr) * | 1983-01-25 | 1984-07-27 | Marvejouls Anne | Appareil centrifuge pour l'epuration de suspensions liquides contenant des impuretes solides |
| US4606822A (en) * | 1984-11-01 | 1986-08-19 | Miller Francis G | Vortex chamber aerator |
| GB8515454D0 (en) * | 1985-06-19 | 1985-07-24 | Britoil Plc | Agitation/separation to dispersed gas flotation |
| GB8518316D0 (en) * | 1985-07-19 | 1985-08-29 | Klargester Environmental Eng L | Sewage treatment plant |
| GB8523832D0 (en) * | 1985-09-27 | 1985-10-30 | Chin K K | Separating oil from material in crude oil |
| DE3614933C1 (de) * | 1986-05-02 | 1987-10-22 | Voith Gmbh J M | Flotationsbehaelter oder -zelle |
| USD311147S (en) | 1987-05-11 | 1990-10-09 | Thatcher David S | Counter |
| US5080780A (en) * | 1988-10-11 | 1992-01-14 | Process Development Company | Single cell vertical static flow flotation unit cross-reference to related applications |
| US5011597A (en) * | 1988-10-11 | 1991-04-30 | Canzoneri Anthony S | Single cell vertical static flow flotation unit |
| NL8902481A (nl) * | 1989-10-05 | 1991-05-01 | Myland Holding | Werkwijze en inrichting voor het scheiden van vloeistof en een tweede stof. |
| US5207920A (en) * | 1992-03-23 | 1993-05-04 | Raymond Jones | Centrifugal flotation separator |
| DE4302358A1 (en) * | 1993-01-28 | 1993-06-09 | Ingolf 8012 Riemerling De Kurtze | Method and equipment for two-stages pressure discharge flotation in container - involves already cleaned water in two stages being sucked from second handling stage by dispersal pump with air or gas feed |
| IL108556A (en) * | 1993-02-15 | 1996-12-05 | Mackrle Svatopluk | Reactor for biological sewage purification |
| IL108557A (en) * | 1993-02-15 | 1996-12-05 | Mackrle Svatopluk | Method and apparatus for biological activation waste water purification |
| DE19902148C2 (de) * | 1999-01-20 | 2001-03-29 | Meri Entsorgungstech Papierind | Tangentiale Feststoffabtrenn-Vorrichtung |
| US6620322B1 (en) | 2002-06-21 | 2003-09-16 | Smith & Vesio Llc | Apparatus and methods for purifying a waste influent material |
| US7270750B2 (en) * | 2005-04-08 | 2007-09-18 | Ecofluid Systems, Inc. | Clarifier recycle system design for use in wastewater treatment system |
| AU2013206418B2 (en) * | 2007-06-19 | 2015-11-19 | Renewable Algal Energy, Llc | Process and apparatus for adsorptive bubble separation |
| TWI580778B (zh) * | 2007-06-19 | 2017-05-01 | 再生海藻能源公司 | 微藻類調理及濃縮的方法 |
| EP3292900A1 (de) * | 2016-09-12 | 2018-03-14 | Susanne Kimmich | Vorrichtung zum trennen von festen partikeln aus einem flüssigen medium |
| CN111013830B (zh) * | 2019-12-24 | 2023-09-26 | 中矿金业股份有限公司 | 一种浮选机中间箱防沉矿装置及工作方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1374500A (en) * | 1915-10-30 | 1921-04-12 | William E Greenawalt | Apparatus for treating liquids with gases |
| US1285061A (en) * | 1917-04-28 | 1918-11-19 | Arthur C Daman | Flotation apparatus. |
| DE518301C (de) * | 1927-08-13 | 1931-02-17 | Frank Edward Elmore | Schwimmaufbereitungsanlage |
| US1869241A (en) * | 1929-03-29 | 1932-07-26 | Elie Alexis Desire Joseph | Separation of solid substances |
| USRE22814E (en) * | 1940-07-30 | 1946-12-03 | Apparatus for continuous | |
| FR60294E (fr) * | 1950-05-08 | 1954-10-13 | Jaruza A G Chur | Machine de flottation à gros débit |
| US2874842A (en) * | 1955-04-05 | 1959-02-24 | Krofta Milos | Process and apparatus for waste liquid purification |
| US3250394A (en) * | 1963-05-03 | 1966-05-10 | Cities Service Athabasca Inc | Flotation apparatus |
| DE1642838A1 (de) * | 1968-03-04 | 1971-04-22 | Inst Wasserwirtschaft | Flotationsverfahren und Einrichtung zur Durchfuehrung der Trennung von Stoffen aus Loesungen sowie zur Eindickung von Schlaemmen |
| CS171494B1 (cs) * | 1974-04-29 | 1976-10-29 | ||
| US3977970A (en) * | 1974-12-23 | 1976-08-31 | Keystone Engineering & Products Co. Inc. | Apparatus for and method of filtering solid particles from a particulate-bearing liquid |
| US3966598A (en) * | 1975-02-24 | 1976-06-29 | Tenco Hydro/Aerosciences, Inc. | Circular dissolved gas flotation system |
| SU570558A1 (ru) * | 1975-06-20 | 1977-08-30 | Ростовский-На-Дону Ордена Октябрьской Революции И Ордена Красного Знамени Электровозоремонтный Завод Им. В.И.Ленина | Устройсто дл очистки нефтесодержащих сточных вод |
| JPS5248268A (en) * | 1975-10-15 | 1977-04-16 | Matsushita Seiko Co Ltd | Apparatus for floating particles in sewage |
| SU655654A1 (ru) * | 1977-07-26 | 1979-04-05 | Всесоюзный Научно-Исследовательский И Проектный Институт По Очистке Технологических Газов, Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлуригии | Устройство дл флотационной очистки жидкости от всплывающих и оседающих примесей |
-
1980
- 1980-06-16 CS CS804273A patent/CS216048B1/cs unknown
-
1981
- 1981-06-04 GB GB8117101A patent/GB2079618B/en not_active Expired
- 1981-06-10 ES ES502924A patent/ES502924A0/es active Granted
- 1981-06-12 DE DE3123423A patent/DE3123423C2/de not_active Expired
- 1981-06-15 US US06/273,445 patent/US4341630A/en not_active Expired - Fee Related
- 1981-06-15 IT IT22307/81A patent/IT1167458B/it active
- 1981-06-15 FR FR8111709A patent/FR2484286A1/fr active Granted
- 1981-06-16 NL NL8102894A patent/NL8102894A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CS216048B1 (en) | 1982-10-29 |
| ES8203641A1 (es) | 1982-04-01 |
| IT1167458B (it) | 1987-05-13 |
| US4341630A (en) | 1982-07-27 |
| IT8122307A0 (it) | 1981-06-15 |
| DE3123423C2 (de) | 1986-09-25 |
| FR2484286B1 (cs) | 1985-04-26 |
| FR2484286A1 (fr) | 1981-12-18 |
| GB2079618A (en) | 1982-01-27 |
| DE3123423A1 (de) | 1982-03-04 |
| GB2079618B (en) | 1984-04-18 |
| ES502924A0 (es) | 1982-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |