NL7314566A - - Google Patents

Info

Publication number: NL7314566A
Authority: NL; Netherlands

Application number

NL7314566A

Priority date (The priority date 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 date listed.)

1972-10-25

Filing date

1973-10-23

Publication date

1974-04-29

1973-10-23 Application filed filed Critical

1974-04-29 Publication of NL7314566A publication Critical patent/NL7314566A/xx

Classifications

- 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
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
- B01D61/081—Apparatus therefor used at home, e.g. kitchen
- 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
- B01D63/06—Tubular membrane modules
- B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
- B01D63/065—Tubular membrane modules with membranes on a surface of a support tube on the outer surface thereof
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Nanotechnology (AREA)
Separation Using Semi-Permeable Membranes (AREA)

NL7314566A 1972-10-25 1973-10-23 NL7314566A (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB4922072		1972-10-25
GB2140973*[A GB1451432A (en)	1972-10-25	1973-05-04	Reverse osmosis apparatus

Publications (1)

Publication Number	Publication Date
NL7314566A true NL7314566A (fi)	1974-04-29

Family

ID=26255316

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7314566A NL7314566A (fi)	1972-10-25	1973-10-23

Country Status (5)

Country	Link
US (1)	US3883434A (fi)
DE (1)	DE2352833C2 (fi)
FR (1)	FR2204438B1 (fi)
GB (1)	GB1451432A (fi)
NL (1)	NL7314566A (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4158629A (en) *	1974-08-12	1979-06-19	Vernon D. Beehler	Dynamic self-cleaning filter for liquids
US5034135A (en) *	1982-12-13	1991-07-23	William F. McLaughlin	Blood fractionation system and method
IT1172716B (it) *	1983-11-03	1987-06-18	Graziano Azzolini	Filtro per emodialisi e/o emofiltrazione e/o plasmaferesi
US4876013A (en) *	1983-12-20	1989-10-24	Membrex Incorporated	Small volume rotary filter
US4790942A (en) *	1983-12-20	1988-12-13	Membrex Incorporated	Filtration method and apparatus
US4755300A (en) *	1985-12-23	1988-07-05	Haemonetics Corporation	Couette membrane filtration apparatus for separating suspended components in a fluid medium using high shear
US4808307A (en) *	1985-12-23	1989-02-28	Haemonetics Corporation	Couette membrane filtration apparatus for separating suspended components in a fluid medium using high shear
JPS62217973A (ja) *	1986-03-20	1987-09-25	東レ株式会社	液体を分別する装置
SE459715B (sv) *	1986-09-08	1989-07-31	Karl J Allsing	Foerfarande vid s.k.roterande filter samt filter
TW519618B (en) *	2001-05-11	2003-02-01	Via Tech Inc	Compact disc player with pick-up head sled and adaptive compensator
US6863821B2 (en) *	2002-02-02	2005-03-08	Baxter International Inc.	Shear-enhanced systems and methods for removing waste materials and liquid from the blood
AU2003240937C1 (en) *	2002-05-30	2008-07-10	Kkj, Inc.	Vortex enhanced filtration device and methods
US7374677B2 (en) *	2004-08-20	2008-05-20	Kkj, Inc.	Two stage hemofiltration that generates replacement fluid
US8961789B2 (en)	2008-10-31	2015-02-24	Baxter International Inc.	Systems and methods for performing hemodialysis
JP2013517928A (ja) *	2010-01-21	2013-05-20	ケイケイジェイインコーポレイテッド	渦強化ろ過装置
MX341692B (es)	2011-02-08	2016-08-12	Univ Autónoma De Yucatán	Proceso para desalinización de agua por ósmosis inversa usando un filtro tipo centrífugo, con generación de vórtices de dean.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3251469A (en) *	1959-05-20	1966-05-17	Hans Mueller	Filter process with recirculation of unfiltered liquid
US3405058A (en) *	1964-02-17	1968-10-08	Wendell S. Miller	Purification of water
US3355382A (en) *	1964-07-29	1967-11-28	Waterdrink Inc	Centripetal acceleration method and apparatus
US3400074A (en) *	1965-09-15	1968-09-03	Carl A. Grenci	Centrifugal reverse osmosis for desalination
US3567030A (en) *	1968-11-29	1971-03-02	Robert I Loeffler	Reverse osmosis apparatus
DE2007474A1 (de) *	1969-02-25	1970-09-03	Alfa-Laval Ab, Tumba (Schweden)	Zentrifuge zum Durchführen einer umgekehrten Osmose
US3612282A (en) *	1969-08-14	1971-10-12	Sing Wang Cheng	Supporting structures and containing vessels for reverse osmosis and filtration
US3669879A (en) *	1969-12-15	1972-06-13	Dresser Ind	Fluid separation apparatus and method
CA955178A (en) *	1970-01-14	1974-09-24	Ian D. Aitken	Membrane assemblies for reverse osmosis apparatus
FR2116612A5 (en) *	1970-12-01	1972-07-21	Loeffler Robert	Rotating membrane reverse osmosis appts
DE2146867B2 (de) *	1971-09-20	1975-06-26	Hoechst Ag, 6000 Frankfurt	Schelbendrehfiner
GB1417973A (en) *	1971-12-06	1975-12-17	Danske Sukkerfab	Separation apparatus
DE2220328C3 (de) *	1972-04-21	1980-08-21	Dresser Industries, Inc., Dallas, Tex. (V.St.A.)	Umkehr-Osmosegerät
US3821108A (en) *	1972-05-23	1974-06-28	S Manjikian	Reverse osmosis or ultrafiltration module

1973
- 1973-05-04 GB GB2140973*[A patent/GB1451432A/en not_active Expired
- 1973-10-05 US US403835A patent/US3883434A/en not_active Expired - Lifetime
- 1973-10-20 DE DE2352833A patent/DE2352833C2/de not_active Expired
- 1973-10-23 NL NL7314566A patent/NL7314566A/xx not_active Application Discontinuation
- 1973-10-24 FR FR7337943A patent/FR2204438B1/fr not_active Expired

Also Published As

Publication number	Publication date
GB1451432A (en)	1976-10-06
DE2352833C2 (de)	1982-11-11
US3883434A (en)	1975-05-13
FR2204438A1 (fi)	1974-05-24
DE2352833A1 (de)	1974-05-09
FR2204438B1 (fi)	1977-05-27

Publication	Publication Date	Title
JPS5313913B2 (fi)	1978-05-13
FR2204438B1 (fi)	1977-05-27
FR2236703A1 (fi)	1975-02-07
FR2176026A1 (fi)	1973-10-26
JPS525957B2 (fi)	1977-02-17
JPS4915369U (fi)	1974-02-08
JPS492096A (fi)	1974-01-09
JPS4930917U (fi)	1974-03-16
JPS5223210Y2 (fi)	1977-05-27
JPS5030008B2 (fi)	1975-09-27
JPS5222991B2 (fi)	1977-06-21
JPS4980157A (fi)	1974-08-02
JPS5139940B2 (fi)	1976-10-30
JPS4887386U (fi)	1973-10-22
JPS4935518A (fi)	1974-04-02
CH578320A5 (fi)	1976-08-13
CH576894A5 (fi)	1976-06-30
CH569196A5 (fi)	1975-11-14
CH568501A5 (fi)	1975-10-31
CH570658A5 (fi)	1975-12-15
CH559332A5 (fi)	1975-02-28
CH570557A5 (fi)	1975-12-15
CH571165A5 (fi)	1975-12-31
CH571472A5 (fi)	1976-01-15
CH570248A5 (fi)	1975-12-15

Legal Events

Date	Code	Title
1980-08-25	BA	A request for search or an international-type search has been filed
1980-10-27	BA	A request for search or an international-type search has been filed
1980-11-25	BB	A search report has been drawn up
1981-01-26	BC	A request for examination has been filed
1983-06-01	BV	The patent application has lapsed