JP6311014B2 - 高アスペクト比のチャネルを使用する流体力学的分離 - Google Patents
高アスペクト比のチャネルを使用する流体力学的分離 Download PDFInfo
- Publication number
- JP6311014B2 JP6311014B2 JP2016519671A JP2016519671A JP6311014B2 JP 6311014 B2 JP6311014 B2 JP 6311014B2 JP 2016519671 A JP2016519671 A JP 2016519671A JP 2016519671 A JP2016519671 A JP 2016519671A JP 6311014 B2 JP6311014 B2 JP 6311014B2
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- Japan
- Prior art keywords
- channel
- aspect ratio
- fluid
- particles
- flow
- 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 - Fee Related
Links
- 238000000926 separation method Methods 0.000 title claims description 21
- 239000002245 particle Substances 0.000 claims description 66
- 239000012530 fluid Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 8
- 230000003993 interaction Effects 0.000 claims description 6
- 230000008901 benefit Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000004088 simulation Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005112 continuous flow technique Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/265—Separation of sediment aided by centrifugal force or centripetal force by using a vortex inducer or vortex guide, e.g. coil
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361835490P | 2013-06-14 | 2013-06-14 | |
| US61/835,490 | 2013-06-14 | ||
| PCT/US2014/042274 WO2014201331A1 (en) | 2013-06-14 | 2014-06-13 | Hydrodynamic separation using high aspect ratio channels |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016526479A JP2016526479A (ja) | 2016-09-05 |
| JP2016526479A5 JP2016526479A5 (https=) | 2017-07-20 |
| JP6311014B2 true JP6311014B2 (ja) | 2018-04-11 |
Family
ID=52018326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016519671A Expired - Fee Related JP6311014B2 (ja) | 2013-06-14 | 2014-06-13 | 高アスペクト比のチャネルを使用する流体力学的分離 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9968869B2 (https=) |
| JP (1) | JP6311014B2 (https=) |
| TW (1) | TWI655963B (https=) |
| WO (1) | WO2014201331A1 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9486812B2 (en) * | 2006-11-30 | 2016-11-08 | Palo Alto Research Center Incorporated | Fluidic structures for membraneless particle separation |
| US20150290369A1 (en) * | 2014-04-10 | 2015-10-15 | Biomet Biologics, Llc | Inertial Cell Washing Device |
| ES2978196T3 (es) * | 2015-09-03 | 2024-09-06 | Filterart Ltd | Un conducto para usar en un sistema para separar partículas suspendidas en un fluido, y un método para diseñar dicho conducto |
| US9969968B2 (en) | 2016-07-26 | 2018-05-15 | Palo Alto Research Center Incorporated | Hydrodynamic separation (HDS) for removing protist predators from algal crops |
| IL251036A0 (en) | 2017-03-08 | 2017-06-29 | Aqua Hd Separation And Filtration Systems Ltd | A system and a method for separation of particles suspended in a fluid |
| US10543435B2 (en) * | 2017-07-26 | 2020-01-28 | James William Masten, JR. | Low-energy dynamic filter |
| JP7124475B2 (ja) * | 2018-01-17 | 2022-08-24 | 株式会社Ihi | 細胞培養システム及び細胞培養方法 |
| JP7233848B2 (ja) * | 2018-04-05 | 2023-03-07 | オルガノ株式会社 | 凝集分離制御装置、凝集分離制御方法、凝集分離処理システム、および凝集分離処理方法 |
| EP3801902B1 (en) | 2018-05-31 | 2024-09-04 | Donaldson Company, Inc. | Droplet sensors for fuel systems |
| JP7087704B2 (ja) * | 2018-06-13 | 2022-06-21 | 株式会社Ihi | 細胞培養システム及び細胞培養方法 |
| JP7287622B2 (ja) * | 2018-12-14 | 2023-06-06 | オルガノ株式会社 | 水質測定装置、および水質測定方法 |
| JP2021013333A (ja) * | 2019-07-12 | 2021-02-12 | 株式会社Ihi | 微生物選別システム及び微生物選別方法 |
| JP7434740B2 (ja) | 2019-07-12 | 2024-02-21 | 株式会社Ihi | 検査用サンプル液の調製システム及び検査用サンプル液の調製方法 |
| EP4513167A3 (en) * | 2019-11-29 | 2025-04-09 | Donaldson Company, Inc. | Systems and methods for separating particles in fluids |
| US12478899B2 (en) | 2021-06-02 | 2025-11-25 | Donaldson Company, Inc. | Maintenance of hydrodynamic separators |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5204002A (en) * | 1992-06-24 | 1993-04-20 | Rensselaer Polytechnic Institute | Curved channel membrane filtration |
| US5626758A (en) * | 1995-08-08 | 1997-05-06 | Rensselaer Polytechnic Institute | Coiled membrane filtration system |
| JP2004330008A (ja) * | 2003-05-01 | 2004-11-25 | Rikogaku Shinkokai | マイクロチャンネル装置 |
| US10052571B2 (en) | 2007-11-07 | 2018-08-21 | Palo Alto Research Center Incorporated | Fluidic device and method for separation of neutrally buoyant particles |
| US9433880B2 (en) * | 2006-11-30 | 2016-09-06 | Palo Alto Research Center Incorporated | Particle separation and concentration system |
| WO2008130977A2 (en) * | 2007-04-16 | 2008-10-30 | The General Hospital Corporation D/B/A Massachusetts General Hospital | Systems and methods for particle focusing in microchannels |
| US8120770B2 (en) | 2007-09-10 | 2012-02-21 | The Penn State Research Foundation | Three-dimensional (3D) hydrodynamic focusing using a microfluidic device |
| FR2931080B1 (fr) * | 2008-05-13 | 2010-07-30 | Commissariat Energie Atomique | Procede et dispositif d'extraction d'une phase liquide d'une suspension |
| US20100314327A1 (en) * | 2009-06-12 | 2010-12-16 | Palo Alto Research Center Incorporated | Platform technology for industrial separations |
| US8647479B2 (en) * | 2009-06-12 | 2014-02-11 | Palo Alto Research Center Incorporated | Stand-alone integrated water treatment system for distributed water supply to small communities |
| US8208138B2 (en) * | 2009-09-24 | 2012-06-26 | University Of Cincinnati | Spiral microchannel particle separators, straight microchannel particle separators, and continuous particle separator and detector systems |
| US9458489B2 (en) * | 2010-03-04 | 2016-10-04 | Massachusetts Institute Of Technology | Microfluidics sorter for cell detection and isolation |
| US9804068B2 (en) * | 2012-09-28 | 2017-10-31 | University Of Maryland | Particle separation and concentration using spiral inertial filtration |
-
2014
- 2014-06-13 US US14/303,957 patent/US9968869B2/en not_active Expired - Fee Related
- 2014-06-13 WO PCT/US2014/042274 patent/WO2014201331A1/en not_active Ceased
- 2014-06-13 TW TW103120489A patent/TWI655963B/zh not_active IP Right Cessation
- 2014-06-13 JP JP2016519671A patent/JP6311014B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US9968869B2 (en) | 2018-05-15 |
| WO2014201331A1 (en) | 2014-12-18 |
| JP2016526479A (ja) | 2016-09-05 |
| TWI655963B (zh) | 2019-04-11 |
| US20140367349A1 (en) | 2014-12-18 |
| TW201509508A (zh) | 2015-03-16 |
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