TW200946205A - Centrifugal liquid filter - Google Patents

Centrifugal liquid filter Download PDF

Info

Publication number: TW200946205A
Authority: TW; Taiwan
Prior art keywords: filter; liquid; filtration device; liquid filtration; antimicrobial
Prior art date: 2008-02-28

Application number

TW098106469A

Other languages

English (en)

Chinese (zh)

Inventor

Mikkel Vestergaard Frandsen

Original Assignee

Vestergaard Sa

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.)

2008-02-28

Filing date

2009-02-27

Publication date

2009-11-16

2009-02-27 Application filed by Vestergaard Sa filed Critical Vestergaard Sa

2009-11-16 Publication of TW200946205A publication Critical patent/TW200946205A/zh

Links

239000007788 liquid Substances 0.000 title claims abstract description 124
238000001914 filtration Methods 0.000 claims abstract description 112
230000007246 mechanism Effects 0.000 claims abstract description 16
230000000845 anti-microbial effect Effects 0.000 claims description 104
239000012530 fluid Substances 0.000 claims description 45
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
239000000126 substance Substances 0.000 claims description 39
239000000463 material Substances 0.000 claims description 30
239000000758 substrate Substances 0.000 claims description 27
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 25
229910052740 iodine Inorganic materials 0.000 claims description 25
239000011630 iodine Substances 0.000 claims description 25
244000005700 microbiome Species 0.000 claims description 25
239000004599 antimicrobial Substances 0.000 claims description 22
239000012528 membrane Substances 0.000 claims description 20
229920005989 resin Polymers 0.000 claims description 20
239000011347 resin Substances 0.000 claims description 20
239000011148 porous material Substances 0.000 claims description 19
238000011045 prefiltration Methods 0.000 claims description 17
238000013461 design Methods 0.000 claims description 15
238000001471 micro-filtration Methods 0.000 claims description 15
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
241000700605 Viruses Species 0.000 claims description 13
238000000576 coating method Methods 0.000 claims description 12
239000000835 fiber Substances 0.000 claims description 12
239000002105 nanoparticle Substances 0.000 claims description 12
239000002245 particle Substances 0.000 claims description 12
229910052709 silver Inorganic materials 0.000 claims description 12
239000004332 silver Substances 0.000 claims description 12
239000011248 coating agent Substances 0.000 claims description 11
229920000642 polymer Polymers 0.000 claims description 11
238000000108 ultra-filtration Methods 0.000 claims description 10
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 9
229910052801 chlorine Inorganic materials 0.000 claims description 9
239000000460 chlorine Substances 0.000 claims description 9
230000009467 reduction Effects 0.000 claims description 7
239000007787 solid Substances 0.000 claims description 7
239000000919 ceramic Substances 0.000 claims description 6
239000004744 fabric Substances 0.000 claims description 6
238000000926 separation method Methods 0.000 claims description 6
239000003463 adsorbent Substances 0.000 claims description 5
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
238000010276 construction Methods 0.000 claims description 4
239000004033 plastic Substances 0.000 claims description 3
229920003023 plastic Polymers 0.000 claims description 3
NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 2
239000005708 Sodium hypochlorite Substances 0.000 claims description 2
239000001307 helium Substances 0.000 claims description 2
229910052734 helium Inorganic materials 0.000 claims description 2
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
239000003456 ion exchange resin Substances 0.000 claims description 2
229920003303 ion-exchange polymer Polymers 0.000 claims description 2
239000006193 liquid solution Substances 0.000 claims description 2
239000012982 microporous membrane Substances 0.000 claims description 2
SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 2
239000002250 absorbent Substances 0.000 claims 2
230000002745 absorbent Effects 0.000 claims 2
238000005660 chlorination reaction Methods 0.000 claims 2
YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 claims 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical group [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims 1
238000005119 centrifugation Methods 0.000 claims 1
229920001477 hydrophilic polymer Polymers 0.000 claims 1
229940059042 iodosorb Drugs 0.000 claims 1
238000001179 sorption measurement Methods 0.000 claims 1
229910052736 halogen Inorganic materials 0.000 description 31
150000002367 halogens Chemical class 0.000 description 30
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 12
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 12
238000004090 dissolution Methods 0.000 description 12
241000894006 Bacteria Species 0.000 description 11
240000008415 Lactuca sativa Species 0.000 description 6
235000012045 salad Nutrition 0.000 description 6
239000010408 film Substances 0.000 description 5
230000036541 health Effects 0.000 description 5
238000000746 purification Methods 0.000 description 5
239000004408 titanium dioxide Substances 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
230000009849 deactivation Effects 0.000 description 4
230000000813 microbial effect Effects 0.000 description 4
230000005484 gravity Effects 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
239000002121 nanofiber Substances 0.000 description 3
244000045947 parasite Species 0.000 description 3
-1 polytetrafluoroethylene Polymers 0.000 description 3
238000011144 upstream manufacturing Methods 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
241000736262 Microbiota Species 0.000 description 2
239000002033 PVDF binder Substances 0.000 description 2
241000702670 Rotavirus Species 0.000 description 2
FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
239000006096 absorbing agent Substances 0.000 description 2
230000001133 acceleration Effects 0.000 description 2
230000009471 action Effects 0.000 description 2
230000008901 benefit Effects 0.000 description 2
230000032770 biofilm formation Effects 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
239000003651 drinking water Substances 0.000 description 2
235000020188 drinking water Nutrition 0.000 description 2
238000010828 elution Methods 0.000 description 2
239000003365 glass fiber Substances 0.000 description 2
238000005658 halogenation reaction Methods 0.000 description 2
XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
239000012784 inorganic fiber Substances 0.000 description 2
239000010954 inorganic particle Substances 0.000 description 2
230000007774 longterm Effects 0.000 description 2
229920000620 organic polymer Polymers 0.000 description 2
238000005192 partition Methods 0.000 description 2
229920002239 polyacrylonitrile Polymers 0.000 description 2
229920001343 polytetrafluoroethylene Polymers 0.000 description 2
239000004810 polytetrafluoroethylene Substances 0.000 description 2
229920002981 polyvinylidene fluoride Polymers 0.000 description 2
239000008213 purified water Substances 0.000 description 2
239000004576 sand Substances 0.000 description 2
241000208140 Acer Species 0.000 description 1
241000709744 Enterobacterio phage MS2 Species 0.000 description 1
208000000474 Poliomyelitis Diseases 0.000 description 1
239000004721 Polyphenylene oxide Substances 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
230000004913 activation Effects 0.000 description 1
239000004480 active ingredient Substances 0.000 description 1
239000000443 aerosol Substances 0.000 description 1
238000004378 air conditioning Methods 0.000 description 1
230000003167 anti-vitamin Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000012620 biological material Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
229920001429 chelating resin Polymers 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000003638 chemical reducing agent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
IDKXMGZRWKCTGA-UHFFFAOYSA-N chloroimino(oxo)methane Chemical compound ClN=C=O IDKXMGZRWKCTGA-UHFFFAOYSA-N 0.000 description 1
239000000084 colloidal system Substances 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
201000010099 disease Diseases 0.000 description 1
208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
238000010101 extrusion blow moulding Methods 0.000 description 1
238000009501 film coating Methods 0.000 description 1
239000013505 freshwater Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
230000026030 halogenation Effects 0.000 description 1
239000012510 hollow fiber Substances 0.000 description 1
239000004021 humic acid Substances 0.000 description 1
208000015181 infectious disease Diseases 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
239000011859 microparticle Substances 0.000 description 1
239000011707 mineral Substances 0.000 description 1
238000010137 moulding (plastic) Methods 0.000 description 1
239000002159 nanocrystal Substances 0.000 description 1
239000004745 nonwoven fabric Substances 0.000 description 1
230000009965 odorless effect Effects 0.000 description 1
230000008520 organization Effects 0.000 description 1
239000000575 pesticide Substances 0.000 description 1
239000011941 photocatalyst Substances 0.000 description 1
229920000570 polyether Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
239000005373 porous glass Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
239000002990 reinforced plastic Substances 0.000 description 1
AYKOTYRPPUMHMT-UHFFFAOYSA-N silver;hydrate Chemical compound O.[Ag] AYKOTYRPPUMHMT-UHFFFAOYSA-N 0.000 description 1
238000003980 solgel method Methods 0.000 description 1
239000012609 strong anion exchange resin Substances 0.000 description 1
235000019640 taste Nutrition 0.000 description 1
238000010998 test method Methods 0.000 description 1
239000010409 thin film Substances 0.000 description 1
239000010457 zeolite Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

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
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
- 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
- B01D2311/2626—Absorption or adsorption
- 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
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
- C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/18—Removal of treatment agents after treatment
- C02F2303/185—The treatment agent being halogen or a halogenated compound

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Centrifugal Separators (AREA)
Filtering Materials (AREA)
Separation Using Semi-Permeable Membranes (AREA)

TW098106469A 2008-02-28 2009-02-27 Centrifugal liquid filter TW200946205A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DKPA200800294		2008-02-28

Publications (1)

Publication Number	Publication Date
TW200946205A true TW200946205A (en)	2009-11-16

Family

ID=40613008

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW098106469A TW200946205A (en)	2008-02-28	2009-02-27	Centrifugal liquid filter

Country Status (6)

Country	Link
BR (1)	BRPI0907894A2 (pt)
MX (1)	MX2010009044A (pt)
TR (1)	TR201006311T1 (pt)
TW (1)	TW200946205A (pt)
WO (1)	WO2009106084A1 (pt)
ZA (1)	ZA201005389B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8678201B2 (en) *	2010-06-04	2014-03-25	Goodrich Corporation	Aircraft potable water system
WO2014183203A1 (en) *	2013-05-16	2014-11-20	Neet Innovations	Apparatus and method for producing filtered and disinfected water
US20180297870A1 (en) *	2017-04-14	2018-10-18	Matías Osuna Estrada	Portable water filter device
EP3946675B1 (en)	2019-03-25	2025-08-06	Microhaops, Inc.	Substrate structure for water purification system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4540489A (en) *	1983-10-18	1985-09-10	Barnard Royal W	Compact water purifying device
US5268093A (en) *	1990-04-05	1993-12-07	Recovery Engineering, Inc.	Portable water purification system
AU659539B2 (en) *	1992-03-17	1995-05-18	Kambrook Distributing Pty Ltd	Filter cartridge
DE19617775A1 (de) *	1996-05-03	1997-11-06	Sartorius Gmbh	Filtrationseinheit zur Abtrennung von Stoffen aus einer flüssigen Phase an Membranadsorbern
US6762172B1 (en) *	1997-07-17	2004-07-13	Nova Biogenetics, Inc.	Water-stabilized organosilane compounds and methods for using the same
NL1010559C2 (nl) *	1998-11-16	2000-05-17	Prime Membrane Technologies N	Microporeus vlak, capillair of tubulair membraan en werkwijze voor de vervaardiging ervan.
US6454941B1 (en) *	1998-12-17	2002-09-24	Corning Incorporated	Gravity-flow water filtration device
EP1401571B1 (en) *	2001-06-22	2006-05-10	Argonide Corporation	Sub-micron filter
DE10361570A1 (de) *	2003-12-23	2005-07-21	Mann + Hummel Gmbh	Filteranlage mit einem rotationssymmetrischen Filterelement

2009
- 2009-02-27 TW TW098106469A patent/TW200946205A/zh unknown
- 2009-02-27 WO PCT/DK2009/050046 patent/WO2009106084A1/en not_active Ceased
- 2009-02-27 BR BRPI0907894-0A patent/BRPI0907894A2/pt not_active IP Right Cessation
- 2009-02-27 TR TR2010/06311T patent/TR201006311T1/xx unknown
- 2009-02-27 MX MX2010009044A patent/MX2010009044A/es not_active Application Discontinuation
2010
- 2010-07-28 ZA ZA2010/05389A patent/ZA201005389B/en unknown

Also Published As

Publication number	Publication date
WO2009106084A1 (en)	2009-09-03
ZA201005389B (en)	2011-10-26
MX2010009044A (es)	2010-10-25
BRPI0907894A2 (pt)	2015-07-28
TR201006311T1 (tr)	2011-09-21

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