WO2007135481A3 - Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge - Google Patents
Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge Download PDFInfo
- Publication number
- WO2007135481A3 WO2007135481A3 PCT/IB2006/004044 IB2006004044W WO2007135481A3 WO 2007135481 A3 WO2007135481 A3 WO 2007135481A3 IB 2006004044 W IB2006004044 W IB 2006004044W WO 2007135481 A3 WO2007135481 A3 WO 2007135481A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- solids
- bowl
- apd
- centrate
- centrifuge
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
- B04B3/02—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering discharging solid particles from the bowl by means coaxial with the bowl axis and moving to and fro, i.e. push-type centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/10—Centrifuges combined with other apparatus, e.g. electrostatic separators; Sets or systems of several centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/16—Rotary, reciprocated or vibrated modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
- B04B11/05—Base discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/02—Specific process operations before starting the membrane separation process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/26—Further operations combined with membrane separation processes
- B01D2311/2676—Centrifugal separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/02—Rotation or turning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/14—Batch-systems
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008542864A JP4976414B2 (en) | 2005-12-05 | 2006-12-05 | Recovery of solids using a crossflow microfilter and an automatic piston discharge centrifuge |
AU2006343994A AU2006343994A1 (en) | 2005-12-05 | 2006-12-05 | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
EP06851233A EP1996304A2 (en) | 2005-12-05 | 2006-12-05 | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
CN2006800522927A CN101405065B (en) | 2005-12-05 | 2006-12-05 | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
CA002632255A CA2632255A1 (en) | 2005-12-05 | 2006-12-05 | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74255805P | 2005-12-05 | 2005-12-05 | |
US60/742,558 | 2005-12-05 | ||
US75638106P | 2006-01-04 | 2006-01-04 | |
US60/756,381 | 2006-01-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007135481A2 WO2007135481A2 (en) | 2007-11-29 |
WO2007135481A3 true WO2007135481A3 (en) | 2008-10-30 |
Family
ID=38723657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2006/004044 WO2007135481A2 (en) | 2005-12-05 | 2006-12-05 | Solids recovery using cross-flow microfilter and automatic piston discharge centrifuge |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1996304A2 (en) |
JP (1) | JP4976414B2 (en) |
KR (1) | KR20080077001A (en) |
CN (1) | CN101405065B (en) |
AU (1) | AU2006343994A1 (en) |
CA (1) | CA2632255A1 (en) |
WO (1) | WO2007135481A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008051499A1 (en) * | 2008-10-13 | 2010-04-15 | Gea Westfalia Separator Gmbh | Process for reducing the pulp content of pulpy fruit juices |
AU2009334385B2 (en) * | 2008-12-29 | 2015-10-08 | Wagner Development, Inc. | Solids discharge centrifugal separator with disposable contact elements |
KR101206453B1 (en) | 2010-08-11 | 2012-12-03 | 네오텍스(주) | Rotary filtering apparatus |
ES2403140B1 (en) * | 2011-04-28 | 2014-04-14 | Riera Nadeu,S.A. | SUPERCENTRIFUGE WITH AUTOMATIC SOLID EXTRACTION DEVICE |
CN102773021A (en) * | 2012-03-09 | 2012-11-14 | 北京建筑工程学院 | Method for prolonging cleaning period of immersed ultra filtration membrane |
CN112023503B (en) * | 2020-09-30 | 2021-10-19 | 郑州航空工业管理学院 | Sewage treatment device |
CN115343127B (en) * | 2022-08-15 | 2023-05-19 | 生态环境部南京环境科学研究所 | Pretreatment device and pretreatment method for detecting residual agricultural chemicals |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3533306A1 (en) * | 1985-09-18 | 1987-03-26 | Adolf Reiter | Process for separating and clear filtration of suspensions and apparatus therefor |
US4915844A (en) * | 1988-02-25 | 1990-04-10 | Nitto Denko Corporation | Liquid-solid particle separation process |
US5795489A (en) * | 1994-12-02 | 1998-08-18 | Bristol-Myers Squibb Company | Centrifugal filtration method |
EP1028163A1 (en) * | 1999-02-10 | 2000-08-16 | Filtrox AG | Crossflow microfiltration process and apparatus for liquids |
US20020017483A1 (en) * | 2000-03-21 | 2002-02-14 | Chesner Warren Howard | Mobile floating water treatment vessel |
US20030127391A1 (en) * | 2001-07-26 | 2003-07-10 | Craft Frank S. | Method for treatment of circulating cooling water |
WO2003086641A1 (en) * | 2002-04-12 | 2003-10-23 | Wagner Development, Inc. | Centrifuge with solids discharge using a scraper or piston |
US20050233882A1 (en) * | 2004-04-14 | 2005-10-20 | Wagner Development, Inc. | Conical piston solids discharge centrifugal separator |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5493267A (en) * | 1977-12-29 | 1979-07-24 | Shin Meiwa Ind Co Ltd | Sentrifugal separator |
FR2567767B1 (en) * | 1984-07-17 | 1986-11-07 | Comp Generale Electricite | DEVICE FOR TAKING THE LIQUID PHASE FROM A SUSPENSION |
-
2006
- 2006-12-05 EP EP06851233A patent/EP1996304A2/en not_active Withdrawn
- 2006-12-05 CN CN2006800522927A patent/CN101405065B/en not_active Expired - Fee Related
- 2006-12-05 JP JP2008542864A patent/JP4976414B2/en not_active Expired - Fee Related
- 2006-12-05 CA CA002632255A patent/CA2632255A1/en not_active Abandoned
- 2006-12-05 AU AU2006343994A patent/AU2006343994A1/en not_active Abandoned
- 2006-12-05 KR KR1020087016521A patent/KR20080077001A/en not_active Application Discontinuation
- 2006-12-05 WO PCT/IB2006/004044 patent/WO2007135481A2/en active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3533306A1 (en) * | 1985-09-18 | 1987-03-26 | Adolf Reiter | Process for separating and clear filtration of suspensions and apparatus therefor |
US4915844A (en) * | 1988-02-25 | 1990-04-10 | Nitto Denko Corporation | Liquid-solid particle separation process |
US5795489A (en) * | 1994-12-02 | 1998-08-18 | Bristol-Myers Squibb Company | Centrifugal filtration method |
EP1028163A1 (en) * | 1999-02-10 | 2000-08-16 | Filtrox AG | Crossflow microfiltration process and apparatus for liquids |
US20020017483A1 (en) * | 2000-03-21 | 2002-02-14 | Chesner Warren Howard | Mobile floating water treatment vessel |
US20030127391A1 (en) * | 2001-07-26 | 2003-07-10 | Craft Frank S. | Method for treatment of circulating cooling water |
WO2003086641A1 (en) * | 2002-04-12 | 2003-10-23 | Wagner Development, Inc. | Centrifuge with solids discharge using a scraper or piston |
US6776752B2 (en) * | 2002-04-12 | 2004-08-17 | Wagner Development, Inc. | Automatic tube bowl centrifuge for centrifugal separation of liquids and solids with solids discharge using a scraper or piston |
US20050233882A1 (en) * | 2004-04-14 | 2005-10-20 | Wagner Development, Inc. | Conical piston solids discharge centrifugal separator |
Also Published As
Publication number | Publication date |
---|---|
AU2006343994A1 (en) | 2007-11-29 |
CA2632255A1 (en) | 2007-11-29 |
JP2009518161A (en) | 2009-05-07 |
JP4976414B2 (en) | 2012-07-18 |
CN101405065A (en) | 2009-04-08 |
CN101405065B (en) | 2012-05-30 |
WO2007135481A2 (en) | 2007-11-29 |
KR20080077001A (en) | 2008-08-20 |
EP1996304A2 (en) | 2008-12-03 |
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