ES377862A1 - Perfeccionamientos en la construccion de aparatos de filtrado para fluidos a presion. - Google Patents
Perfeccionamientos en la construccion de aparatos de filtrado para fluidos a presion.Info
- Publication number
- ES377862A1 ES377862A1 ES377862A ES377862A ES377862A1 ES 377862 A1 ES377862 A1 ES 377862A1 ES 377862 A ES377862 A ES 377862A ES 377862 A ES377862 A ES 377862A ES 377862 A1 ES377862 A1 ES 377862A1
- Authority
- ES
- Spain
- Prior art keywords
- filter
- filter aid
- cleaning
- during
- aid
- 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
- 238000001914 filtration Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 abstract 6
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 239000000706 filtrate Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000012065 filter cake Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- 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
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- 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
- B01D21/30—Control equipment
-
- 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
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/661—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using gas-bumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/28—Position of the filtering element
- B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH469269A CH511629A (fr) | 1969-03-27 | 1969-03-27 | Appareil de filtration d'un fluide sous pression |
Publications (1)
Publication Number | Publication Date |
---|---|
ES377862A1 true ES377862A1 (es) | 1972-06-01 |
Family
ID=4280838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES377862A Expired ES377862A1 (es) | 1969-03-27 | 1970-03-24 | Perfeccionamientos en la construccion de aparatos de filtrado para fluidos a presion. |
Country Status (12)
Country | Link |
---|---|
US (1) | US3679052A (es) |
JP (1) | JPS5416629B1 (es) |
AT (1) | AT316583B (es) |
BE (1) | BE748116A (es) |
CA (1) | CA977289A (es) |
CH (1) | CH511629A (es) |
DE (1) | DE2015981C3 (es) |
ES (1) | ES377862A1 (es) |
FR (1) | FR2040069A5 (es) |
GB (1) | GB1309442A (es) |
NL (1) | NL156933B (es) |
SE (1) | SE365716B (es) |
Families Citing this family (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH565020A5 (es) * | 1973-04-03 | 1975-08-15 | Filtrox Maschinenbau Ag | |
GB1463352A (en) * | 1974-04-10 | 1977-02-02 | English Clays Lovering Pochin | Filtering apparatus |
US3897331A (en) * | 1974-10-10 | 1975-07-29 | Allied Chem | Mercury recovery |
US4153552A (en) * | 1977-08-05 | 1979-05-08 | Environmental Industrial Products | Method for regenerating filters |
AT352757B (de) | 1978-02-24 | 1979-10-10 | Edwin Hiesinger | Filtriereinrichtung |
US4202768A (en) * | 1978-09-19 | 1980-05-13 | Pepsico, Inc. | Backwash water recycling system |
US4260399A (en) * | 1979-01-02 | 1981-04-07 | Nikku Industry Co., Ltd. | Method of removing tar mist and apparatus therefor |
DE2923010A1 (de) * | 1979-06-07 | 1980-12-18 | Interliz Anstalt | Anschwemm-filtriervorrichtung zum filtrieren von trueben fluessigkeiten und filtrierverfahren mit einer solchen vorrichtung |
DE3065690D1 (en) * | 1979-09-04 | 1983-12-29 | Carlson A P V Ltd | Method of cleaning a filter press and filter press |
US4333839A (en) * | 1980-11-26 | 1982-06-08 | J. R. Schneider Co., Inc. | Filter system with improved blowdown collection and recirculation means |
EP0069528A3 (en) * | 1981-07-04 | 1985-01-09 | B & R ENGINEERING LIMITED | Filtration method and apparatus |
US4464184A (en) * | 1982-11-22 | 1984-08-07 | United States Steel Corporation | Apparatus and method for the control of the precoating of an effluent filtration baghouse utilizing clean side pressure measurement |
USRE34218E (en) | 1983-09-02 | 1993-04-13 | Easily-cleanable filters | |
US4978450A (en) | 1986-02-11 | 1990-12-18 | Mordeki Drori | Filtering element |
US4741841A (en) * | 1986-06-16 | 1988-05-03 | Industrial Filter & Pump Mfg. Co. | Method and apparatus for particle separation |
US5030347A (en) * | 1987-07-30 | 1991-07-09 | Mordeki Drori | Multiple filter elements with movable flushing assembly |
US5013461A (en) | 1987-09-18 | 1991-05-07 | Mordeki Drori | Regeneration method of filter device having filter aid material and piston apparatus |
US5015379A (en) | 1988-03-16 | 1991-05-14 | Mordeki Drori | Coiled filter strip with upstream and downstream butt ends |
IL88940A0 (en) | 1989-01-12 | 1989-08-15 | Drori Mordeki | Filter apparatus |
DE4030912A1 (de) * | 1990-09-29 | 1992-04-02 | Basf Ag | Verfahren zur abscheidung von metallionen aus prozess- und abwaessern |
US5591329A (en) * | 1995-05-31 | 1997-01-07 | H-Tech, Inc. | Fluid filter with pleated septum |
US5871641A (en) * | 1996-05-30 | 1999-02-16 | H-Tech, Inc. | Fluid filter with pleated septum |
US6004465A (en) * | 1996-06-11 | 1999-12-21 | Pall Corporation | System and process for iodine recovery |
US6033566A (en) * | 1996-07-12 | 2000-03-07 | Jtj Systems, Inc. | Continuous flow filter system |
US5772867A (en) * | 1997-03-12 | 1998-06-30 | Chiang; Hsu-Hsin | Fluid filtering machine with filtering membrane controlled by PLC |
US6641733B2 (en) * | 1998-09-25 | 2003-11-04 | U. S. Filter Wastewater Group, Inc. | Apparatus and method for cleaning membrane filtration modules |
JP3291488B2 (ja) | 1999-05-27 | 2002-06-10 | 三洋電機株式会社 | 流体の被除去物除去方法 |
JP3316484B2 (ja) | 1999-05-27 | 2002-08-19 | 三洋電機株式会社 | 半導体装置の製造方法 |
ATE369901T1 (de) * | 1999-05-27 | 2007-09-15 | Sanyo Electric Co | Verfahren zur herstellung einer halbleitervorrichtung mit betriebsflüssigkeitsaufbereitung |
JP3316483B2 (ja) | 1999-05-27 | 2002-08-19 | 三洋電機株式会社 | 流体の被除去物除去装置 |
JP3291487B2 (ja) | 1999-05-27 | 2002-06-10 | 三洋電機株式会社 | 流体の被除去物除去方法 |
AUPR421501A0 (en) * | 2001-04-04 | 2001-05-03 | U.S. Filter Wastewater Group, Inc. | Potting method |
AUPR692401A0 (en) | 2001-08-09 | 2001-08-30 | U.S. Filter Wastewater Group, Inc. | Method of cleaning membrane modules |
AUPS300602A0 (en) | 2002-06-18 | 2002-07-11 | U.S. Filter Wastewater Group, Inc. | Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
SE523235C2 (sv) * | 2003-02-21 | 2004-04-06 | Water Treat Construction I Mot | Metod och anordning för att avskilja miljöfarliga ämnen ur en förorenad massa |
US20040262209A1 (en) * | 2003-04-25 | 2004-12-30 | Hiroyuki Umezawa | Filtration apparatus |
CA2535360C (en) * | 2003-08-29 | 2013-02-12 | U.S. Filter Wastewater Group, Inc. | Backwash |
JP4954707B2 (ja) * | 2003-11-14 | 2012-06-20 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 改良されたモジュール洗浄方法 |
WO2005092799A1 (en) * | 2004-03-26 | 2005-10-06 | U.S. Filter Wastewater Group, Inc. | Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis |
CA2579168C (en) | 2004-09-07 | 2015-06-23 | Siemens Water Technologies Corp. | Membrane filtration with reduced volume cleaning step |
US8506806B2 (en) * | 2004-09-14 | 2013-08-13 | Siemens Industry, Inc. | Methods and apparatus for removing solids from a membrane module |
CN100548452C (zh) * | 2004-09-15 | 2009-10-14 | 西门子水技术公司 | 一种薄膜过滤系统以及控制薄膜过滤系统中积垢的方法 |
ATE549076T1 (de) * | 2004-12-24 | 2012-03-15 | Siemens Industry Inc | Reinigung in membranfiltrationssystemen |
JP2008525167A (ja) * | 2004-12-24 | 2008-07-17 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 簡易ガス洗浄方法および当該技術分野の装置 |
KR20080005993A (ko) * | 2005-04-29 | 2008-01-15 | 지멘스 워터 테크놀로지스 코포레이션 | 막 필터의 화학 세정 |
CA2618107A1 (en) * | 2005-08-22 | 2007-03-01 | Siemens Water Technologies Corp. | An assembly for water filtration using a tube manifold to minimise backwash |
AU2006284524B2 (en) * | 2005-08-22 | 2011-04-21 | Evoqua Water Technologies Llc | An assembly for water filtration using a tube manifold to minimise backwash |
WO2007065229A1 (en) * | 2005-12-09 | 2007-06-14 | Siemens Water Technologies Corp. | Reduced backwash volume process |
CA2634150A1 (en) * | 2006-01-12 | 2007-07-19 | Siemens Water Technologies Corp. | Improved operating strategies in filtration processes |
JP2010501340A (ja) * | 2006-08-31 | 2010-01-21 | シーメンス・ウォーター・テクノロジーズ・コーポレーション | 低圧逆洗 |
US8293098B2 (en) * | 2006-10-24 | 2012-10-23 | Siemens Industry, Inc. | Infiltration/inflow control for membrane bioreactor |
US20100012585A1 (en) * | 2007-02-16 | 2010-01-21 | Fufang Zha | Membrane filtration process and design |
CA2682707C (en) * | 2007-04-02 | 2014-07-15 | Siemens Water Technologies Corp. | Improved infiltration/inflow control for membrane bioreactor |
US9764288B2 (en) | 2007-04-04 | 2017-09-19 | Evoqua Water Technologies Llc | Membrane module protection |
EP2134454B1 (en) * | 2007-04-04 | 2013-08-28 | Siemens Industry, Inc. | Hollow fibre membrane module with protection screen |
EP2152390B1 (en) | 2007-05-29 | 2012-05-23 | Siemens Industry, Inc. | Membrane cleaning with pulsed airlift pump |
AU2010256746B2 (en) * | 2009-06-02 | 2012-09-27 | Evoqua Water Technologies Llc | Membrane cleaning with pulsed gas slugs and global aeration |
WO2008144826A1 (en) * | 2007-05-29 | 2008-12-04 | Siemens Water Technologies Corp. | Membrane cleaning using an airlift pump |
KR20100028116A (ko) * | 2007-06-28 | 2010-03-11 | 지멘스 워터 테크놀로지스 코포레이션 | 간단한 여과 시스템을 위한 세정 방법 |
KR101614520B1 (ko) * | 2008-07-24 | 2016-04-21 | 에보쿠아 워터 테크놀로지스 엘엘씨 | 막 여과 모듈용 프레임 시스템 |
EP2313172A4 (en) * | 2008-08-14 | 2013-03-13 | Siemens Industry Inc | BLOCK CONFIGURATION FOR DISTILLATION ON LARGE SCALE MEMBRANE |
NZ591259A (en) * | 2008-08-20 | 2013-02-22 | Siemens Industry Inc | A hollow membrane filter backwash system using gas pressurised at at least two pressures feed from the down stream side to push water through the filter to clean it |
AU2010257526A1 (en) * | 2009-06-11 | 2012-01-12 | Siemens Industry, Inc | Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane |
CN102869432B (zh) | 2010-04-30 | 2016-02-03 | 伊沃夸水处理技术有限责任公司 | 流体流分配装置 |
AU2011305377B2 (en) | 2010-09-24 | 2014-11-20 | Evoqua Water Technologies Llc | Fluid control manifold for membrane filtration system |
US9604166B2 (en) | 2011-09-30 | 2017-03-28 | Evoqua Water Technologies Llc | Manifold arrangement |
JP2014528354A (ja) | 2011-09-30 | 2014-10-27 | エヴォクア ウォーター テクノロジーズ エルエルシーEvoqua Water Technologiesllc | 隔離バルブ |
US10525389B2 (en) | 2012-01-16 | 2020-01-07 | Jk Industries, Llc | Sludge concentrator assembly with varying first stage separator, combined with a second stage, clean flow outlet incorporating fixed and variable flow restrictor orifices |
AU2013280452B2 (en) | 2012-06-28 | 2017-07-20 | Evoqua Water Technologies Llc | A potting method |
AU2013324056B2 (en) | 2012-09-26 | 2017-11-16 | Evoqua Water Technologies Llc | Membrane securement device |
AU2013231145B2 (en) | 2012-09-26 | 2017-08-17 | Evoqua Water Technologies Llc | Membrane potting methods |
AU2013323934A1 (en) | 2012-09-27 | 2015-02-26 | Evoqua Water Technologies Llc | Gas scouring apparatus for immersed membranes |
US10427102B2 (en) | 2013-10-02 | 2019-10-01 | Evoqua Water Technologies Llc | Method and device for repairing a membrane filtration module |
CN107847869B (zh) | 2015-07-14 | 2021-09-10 | 罗门哈斯电子材料新加坡私人有限公司 | 用于过滤系统的通气装置 |
MX2020012040A (es) * | 2018-06-13 | 2021-01-29 | Cargill Inc | Filtro de descarga de liquido y su uso. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1992101A (en) * | 1931-07-17 | 1935-02-19 | Stuart Leslie Donald | Filter |
US2055869A (en) * | 1932-03-11 | 1936-09-29 | F W Manning Company | Process of filtration |
US2152167A (en) * | 1936-06-12 | 1939-03-28 | Smidth & Co As F L | Method of treating pulverulent material |
US2205331A (en) * | 1936-07-06 | 1940-06-18 | Vanderbilt Co R T | Filtering |
US2738880A (en) * | 1948-12-20 | 1956-03-20 | Phillips Petroleum Co | Apparatus for separating components of an organic mixture |
US2952363A (en) * | 1954-06-08 | 1960-09-13 | Donald G Griswold | Batch feeding apparatus and systems |
CH467808A (de) * | 1963-05-28 | 1969-01-31 | Mueller Hans | Verfahren zur Regeneration von Anschwemmitteln aus der Viskose-Filtration |
GB1052157A (es) * | 1964-04-17 | |||
US3520805A (en) * | 1967-05-29 | 1970-07-21 | Union Tank Car Co | Method of disposal of radioactive solids |
-
1969
- 1969-03-27 CH CH469269A patent/CH511629A/fr not_active IP Right Cessation
-
1970
- 1970-03-13 CA CA077,454A patent/CA977289A/en not_active Expired
- 1970-03-24 ES ES377862A patent/ES377862A1/es not_active Expired
- 1970-03-25 AT AT277970A patent/AT316583B/de active
- 1970-03-25 SE SE04094/70A patent/SE365716B/xx unknown
- 1970-03-26 NL NL7004384.A patent/NL156933B/xx unknown
- 1970-03-26 FR FR7011075A patent/FR2040069A5/fr not_active Expired
- 1970-03-26 DE DE2015981A patent/DE2015981C3/de not_active Expired
- 1970-03-26 GB GB1502070A patent/GB1309442A/en not_active Expired
- 1970-03-27 US US25169A patent/US3679052A/en not_active Expired - Lifetime
- 1970-03-27 BE BE748116A patent/BE748116A/xx unknown
- 1970-03-27 JP JP2529970A patent/JPS5416629B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
SE365716B (es) | 1974-04-01 |
NL7004384A (es) | 1970-09-29 |
JPS5416629B1 (es) | 1979-06-23 |
CH511629A (fr) | 1971-08-31 |
FR2040069A5 (es) | 1971-01-15 |
DE2015981B2 (de) | 1980-06-26 |
AT316583B (de) | 1974-07-25 |
CA977289A (en) | 1975-11-04 |
DE2015981A1 (de) | 1970-10-01 |
GB1309442A (en) | 1973-03-14 |
BE748116A (fr) | 1970-09-28 |
NL156933B (nl) | 1978-06-15 |
US3679052A (en) | 1972-07-25 |
DE2015981C3 (de) | 1981-06-04 |
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