NL185448C - Inrichting voor het floteren van uitgevlokt slib in een vloeistof. - Google Patents
Inrichting voor het floteren van uitgevlokt slib in een vloeistof.Info
- Publication number
- NL185448C NL185448C NLAANVRAGE8001372,A NL8001372A NL185448C NL 185448 C NL185448 C NL 185448C NL 8001372 A NL8001372 A NL 8001372A NL 185448 C NL185448 C NL 185448C
- Authority
- NL
- Netherlands
- Prior art keywords
- tank
- passage
- liquid
- free edge
- side wall
- Prior art date
Links
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
- B03D1/24—Pneumatic
- B03D1/26—Air lift machines
-
- 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
- B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling 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
- B03D1/1443—Feed or discharge mechanisms for flotation tanks
- B03D1/1456—Feed mechanisms for the slurry
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Physical Water Treatments (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE8001372,A NL185448C (nl) | 1980-03-07 | 1980-03-07 | Inrichting voor het floteren van uitgevlokt slib in een vloeistof. |
AT81200235T ATE2483T1 (de) | 1980-03-07 | 1981-02-26 | Vorrichtung zur flotation flockenbildender feststoffe in einer fluessigkeit. |
EP81200235A EP0035812B1 (en) | 1980-03-07 | 1981-02-26 | Apparatus for the flotation of flocculated solid material in a liquid |
DE8181200235T DE3160067D1 (en) | 1980-03-07 | 1981-02-26 | Apparatus for the flotation of flocculated solid material in a liquid |
CA000372288A CA1146678A (en) | 1980-03-07 | 1981-03-04 | Apparatus for the flotation of flocculated solid material in a liquid |
AR284539A AR225494A1 (es) | 1980-03-07 | 1981-03-06 | Aparato para la flotacion de material solido floculado en un liquido |
US06/241,256 US4470903A (en) | 1980-03-07 | 1981-03-06 | Apparatus for the flotation of flocculated solid material in a liquid |
BR8101365A BR8101365A (pt) | 1980-03-07 | 1981-03-09 | Aparelho para a flutuacao de materia solida floculada em um liquido |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8001372 | 1980-03-07 | ||
NLAANVRAGE8001372,A NL185448C (nl) | 1980-03-07 | 1980-03-07 | Inrichting voor het floteren van uitgevlokt slib in een vloeistof. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL8001372A NL8001372A (nl) | 1981-10-01 |
NL185448B NL185448B (nl) | 1989-11-16 |
NL185448C true NL185448C (nl) | 1990-04-17 |
Family
ID=19834948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE8001372,A NL185448C (nl) | 1980-03-07 | 1980-03-07 | Inrichting voor het floteren van uitgevlokt slib in een vloeistof. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4470903A (nl) |
EP (1) | EP0035812B1 (nl) |
AR (1) | AR225494A1 (nl) |
AT (1) | ATE2483T1 (nl) |
BR (1) | BR8101365A (nl) |
CA (1) | CA1146678A (nl) |
DE (1) | DE3160067D1 (nl) |
NL (1) | NL185448C (nl) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939649U (ja) * | 1982-09-03 | 1984-03-13 | 日本ボ−ルドウイン株式会社 | ラダ−フイルタ |
DE3526576A1 (de) * | 1985-07-25 | 1987-02-05 | Voith Gmbh J M | Flotationsgrossbehaelter |
DE3629026A1 (de) * | 1986-08-27 | 1988-03-03 | Uhde Gmbh | Verfahren und vorrichtung zur abtrennung von grobkornbestandteilen eines salzes oder salzgemisches |
US5022984A (en) * | 1990-02-28 | 1991-06-11 | The Black Clawson Company | Froth flotation apparatus and method |
FI97128C (fi) * | 1993-12-20 | 1996-10-25 | Oiva Suutarinen | Vedenpuhdistuslaitos |
US5538631A (en) * | 1995-03-08 | 1996-07-23 | Yeh; George C. | Method and apparatus for dissolved air flotation and related waste water treatments |
US5565099A (en) * | 1995-11-27 | 1996-10-15 | Les Traitements Des Eaux Poseidon Inc. | Floatation cell with integrated wall scraping means |
FR2835247B1 (fr) * | 2002-01-30 | 2005-01-28 | Ondeo Degremont | Installation de traitement d'eaux par flottation |
FR2837197B1 (fr) * | 2002-03-12 | 2005-01-28 | Ondeo Degremont | Procede et dispositif de clarification de liquides, notamment d'eaux, charges de matieres en suspension |
WO2008000036A1 (en) * | 2006-06-30 | 2008-01-03 | Newcastle Innovation Limited | Device and method for detecting the frothing ability of a fluid |
CA2656212C (en) * | 2006-07-12 | 2016-06-21 | Newcastle Innovation Limited | Flotation cell |
FR2916196B1 (fr) * | 2007-05-18 | 2009-07-24 | Otv Sa | Installation de traitement d'eau par flottation, et procede de traitement d'eau correspondant |
US8518266B2 (en) * | 2009-11-16 | 2013-08-27 | Rg Delaware, Inc. | Dissolved air flotation clarifier |
US8715498B2 (en) | 2011-02-09 | 2014-05-06 | Tervita Corporation | System and apparatus for treating well flow-back and produced water or other wastewater |
US9409796B2 (en) * | 2013-08-26 | 2016-08-09 | Exterran Water Solutions Ulc | Gas flotation tank |
US10377641B2 (en) | 2013-08-26 | 2019-08-13 | Exterran Water Solutions Ulc | Gas flotation tank |
NO20131251A1 (no) * | 2013-09-17 | 2015-03-18 | Ewos Innovation As | Fremgangsmåte og anordning for å måle flytegenskaper av fôrpellet |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1351155A (en) * | 1920-08-31 | Ore-flotation apparatus | ||
FR877193A (fr) * | 1940-01-24 | 1942-11-30 | Procédé et dispositif pour séparer des substances solides de leurs suspensions | |
US2330589A (en) * | 1940-01-24 | 1943-09-28 | Juell Fredrik | Method and device for separating solid substances from suspensions |
DE1417701A1 (de) * | 1961-12-15 | 1968-10-24 | Pullman Inc | Vorrichtung,um Feststoffteilchen mit Gasen in Beruehrung zu bringen |
GB930951A (en) * | 1962-03-24 | 1963-07-10 | Jarmil Pav | A method and apparatus for the continuous separation of substances suspended in liquids |
DE1517701B2 (de) * | 1962-03-27 | 1971-09-16 | Pav, Jarmil, Prag | Vorrichtung zur reinigung von abwaessern |
US3286844A (en) * | 1963-09-26 | 1966-11-22 | Ed Jones Corp | Fiber flotation apparatus |
DE1792607A1 (de) * | 1968-09-26 | 1972-02-10 | Aka Ab Apparatkemiska | Verfahren zum Reinigen und Klaeren von verunreinigtem Wasser durch Flotation |
US3769207A (en) * | 1971-06-14 | 1973-10-30 | E Baer | Process of separation of emulsified or dispersed matter from water |
SE7510387L (sv) * | 1975-09-17 | 1977-03-18 | Stig Arvid Henrikson | Forfarande vid rening av vatten |
US4230561A (en) * | 1979-04-02 | 1980-10-28 | Mcmurray Russell L | Method and apparatus for separating clay from coal fines |
-
1980
- 1980-03-07 NL NLAANVRAGE8001372,A patent/NL185448C/nl not_active IP Right Cessation
-
1981
- 1981-02-26 AT AT81200235T patent/ATE2483T1/de active
- 1981-02-26 DE DE8181200235T patent/DE3160067D1/de not_active Expired
- 1981-02-26 EP EP81200235A patent/EP0035812B1/en not_active Expired
- 1981-03-04 CA CA000372288A patent/CA1146678A/en not_active Expired
- 1981-03-06 AR AR284539A patent/AR225494A1/es active
- 1981-03-06 US US06/241,256 patent/US4470903A/en not_active Expired - Fee Related
- 1981-03-09 BR BR8101365A patent/BR8101365A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
EP0035812B1 (en) | 1983-02-16 |
CA1146678A (en) | 1983-05-17 |
AR225494A1 (es) | 1982-03-31 |
BR8101365A (pt) | 1981-09-08 |
NL185448B (nl) | 1989-11-16 |
DE3160067D1 (en) | 1983-03-24 |
NL8001372A (nl) | 1981-10-01 |
US4470903A (en) | 1984-09-11 |
EP0035812A1 (en) | 1981-09-16 |
ATE2483T1 (de) | 1983-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL185448C (nl) | Inrichting voor het floteren van uitgevlokt slib in een vloeistof. | |
GB1324038A (en) | Oil-entrapment and containment water craft | |
NO981697L (no) | Od°r-felle, samt system for drenering av avl°psvann | |
SE8104197L (sv) | Flotationsanleggning | |
GB1449901A (en) | Apparatus for cleaning polluted water | |
ES450526A1 (es) | Perfeccionamientos en sistemas de tratamiento de aguas cloa-cales. | |
DE58902643D1 (de) | Absetzbehaelter fuer eine belebtschlamm-abwasser-suspension. | |
KR940701289A (ko) | 얕은 침사챔버 또는 침강탱크를 충전시키기 위한 방법 및 장치 | |
ES395908A1 (es) | Una instalacion para acumular y recoger un liquido de baja densidad de la superficie de una masa de liquido de mayor densidad. | |
FR2449654A1 (fr) | Dispositif a paroi plongeante pour citernes ou bassins d'epuration | |
ES446632A2 (es) | Un metodo de recoger al menos una sustancia ligera que flotasobre un liquido. | |
GB1504777A (en) | Device for skimming an oil layer from a water surface | |
DE19580082D2 (de) | Klärbecken | |
BR8108665A (pt) | Dispositivo atuado por flutuabilidade | |
DE59605679D1 (de) | Selbstschwimmendes abschöpfgerät | |
ATE128377T1 (de) | Trennvorrichtung zur behandlung von flüssigkeiten. | |
FR2426288A1 (fr) | Procede de regulation de la flottabilite d'un receptacle et receptacle | |
SE8001557L (sv) | Separeringsanordning | |
GB2011795A (en) | Aeration of Liquids | |
MX158140A (es) | Mejoras a maquina de flotacion | |
FR2366167A1 (fr) | Procede et dispositif pour mettre a l'eau et recuperer une embarcation submersible | |
GB1411261A (en) | Separating immiscible liquids | |
JPS6234562Y2 (nl) | ||
FR2381722A1 (fr) | Dispositif selectionneur d'eau claire | |
ES416675A1 (es) | Aparato para recoger un liquido inmiscible. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
A85 | Still pending on 85-01-01 | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |