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NO20005195L - Filter for fjerning av faststoffer fra væsker - Google Patents

Filter for fjerning av faststoffer fra væsker

Info

Publication number
NO20005195L
NO20005195L NO20005195A NO20005195A NO20005195L NO 20005195 L NO20005195 L NO 20005195L NO 20005195 A NO20005195 A NO 20005195A NO 20005195 A NO20005195 A NO 20005195A NO 20005195 L NO20005195 L NO 20005195L
Authority
NO
Norway
Prior art keywords
filter
liquids
removing solids
water
stage filter
Prior art date
Application number
NO20005195A
Other languages
English (en)
Other versions
NO20005195D0 (no
Inventor
William Graham
Original Assignee
Garfield Int Invest Ltd
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.)
Filing date
Publication date
Application filed by Garfield Int Invest Ltd filed Critical Garfield Int Invest Ltd
Publication of NO20005195D0 publication Critical patent/NO20005195D0/no
Publication of NO20005195L publication Critical patent/NO20005195L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • 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
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D61/04—Feed pretreatment
    • 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
    • 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
    • B01D61/145—Ultrafiltration
    • 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
    • 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
    • B01D61/16—Feed pretreatment
    • 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
    • B01D61/18—Apparatus therefor
    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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
    • B01D2311/16—Flow or flux control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/20—By influencing the flow
    • B01D2321/2033—By influencing the flow dynamically
    • B01D2321/2058—By influencing the flow dynamically by vibration of the membrane, e.g. with an actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B01D65/04—Membrane cleaning or sterilisation ; Membrane regeneration with movable bodies, e.g. foam balls

Landscapes

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

Abstract

Et filter (10) er angitt som omfatter et hus (18) som har et innløp (42) for vann som skal renses. Filteret omfatter et førstetrinnsfilter (12, 16, 58) for å fjerne faststoffer fra vannet. Vannet strømmer fra førstetrinnsfilteret til et andretrinnsfilter (66) som utsetter vannet for ultrafiltre - ring eller mikrofiltrering og/eller revers osmose.
NO20005195A 1998-04-15 2000-10-16 Filter for fjerning av faststoffer fra væsker NO20005195L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA983165 1998-04-15
PCT/ZA1999/000016 WO1999052618A2 (en) 1998-04-15 1999-04-15 Filter for removing solids from liquids

Publications (2)

Publication Number Publication Date
NO20005195D0 NO20005195D0 (no) 2000-10-16
NO20005195L true NO20005195L (no) 2000-12-14

Family

ID=58191797

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20005195A NO20005195L (no) 1998-04-15 2000-10-16 Filter for fjerning av faststoffer fra væsker

Country Status (30)

Country Link
EP (1) EP1077754A2 (no)
JP (1) JP2003526492A (no)
KR (1) KR20010040807A (no)
CN (1) CN1296425A (no)
AP (1) AP2000001887A0 (no)
AR (1) AR019068A1 (no)
AU (1) AU4102699A (no)
BG (1) BG104650A (no)
BR (1) BR9909275A (no)
CA (1) CA2328873A1 (no)
CO (1) CO4880803A1 (no)
EA (1) EA200000928A1 (no)
EE (1) EE200000593A (no)
GB (1) GB2352985A (no)
HU (1) HUP0102953A3 (no)
ID (1) ID28081A (no)
IL (1) IL137567A0 (no)
IS (1) IS5616A (no)
JO (1) JO2100B1 (no)
MA (1) MA25864A1 (no)
MX (1) MXPA00008077A (no)
NO (1) NO20005195L (no)
PA (1) PA8470701A1 (no)
PE (1) PE20000303A1 (no)
PL (1) PL343548A1 (no)
SK (1) SK13962000A3 (no)
TN (1) TNSN99063A1 (no)
TR (1) TR200003268T2 (no)
TW (1) TW422720B (no)
WO (1) WO1999052618A2 (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CO5241319A1 (es) * 1999-03-29 2003-01-31 Garfield Int Invest Ltd Cartuchos de osmosis invertida y membranas de osmosis invertida
ITMI20030969A1 (it) * 2003-05-15 2004-11-16 Enitecnologie Spa Procedimento per la produzione in continuo di idrocarburi da gas di sintesi in reattori a sospensione e per la separazione della fase liquida prodotta dalla fase solida.
ITMI20031029A1 (it) * 2003-05-22 2004-11-23 Enitecnologie Spa Procedimenti per la produzione in continuo di idrocarburi da gas di sintesi.
CN101151083B (zh) * 2005-03-29 2010-06-23 格拉哈姆泰克技术新加坡私人有限公司 用于淡化水和过滤液体的壳体的制造
CA2602762A1 (en) * 2005-03-29 2006-10-05 Grahamtek Technologies Singapore Pte Ltd Manufacture of casings for use in the desalination of water and the filtration of liquids
KR100667013B1 (ko) * 2005-08-02 2007-01-10 윤인학 고도수처리용 고속 여과기
GB0800774D0 (en) * 2008-01-16 2008-02-27 Graham William Reverse osmosis apparatus
JP2010162505A (ja) * 2009-01-16 2010-07-29 Panasonic Electric Works Co Ltd 水処理装置
KR100942022B1 (ko) * 2009-07-01 2010-02-11 한성완 조립식 바스켓 필터
WO2015127383A1 (en) * 2014-02-23 2015-08-27 Catch Motion Inc. Person wearable photo experience aggregator apparatuses, methods and systems
US11154818B2 (en) 2015-02-03 2021-10-26 Swirltex Holdings Corp. Tubular membrane with spiral flow
CN105393897A (zh) * 2015-11-07 2016-03-16 朱永彪 喷水壶
CN106178652A (zh) * 2016-08-31 2016-12-07 芜湖铜冠电工有限公司 一种机械式油漆过滤器
SE543305C2 (en) * 2019-04-10 2020-11-24 Bluewater Sweden Ab A water filter unit
CN110201429B (zh) * 2019-06-28 2024-06-07 昌登宇 一种过滤器及过滤甲醇生产中除去副产石蜡的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136293U (no) * 1986-02-20 1987-08-27
JPH0613116B2 (ja) * 1987-02-18 1994-02-23 松下電器産業株式会社 濾過器
US5037547A (en) * 1989-10-13 1991-08-06 Burrows Bruce D Dual stage filter cartridge for a reverse osmosis purification system
US5126043A (en) * 1989-10-17 1992-06-30 Cuno, Incorporated Radial and axial flow filter device
US4992170A (en) * 1990-04-03 1991-02-12 Eastman Kodak Company Reverse osmosis filter cartridge assembly
JPH04156993A (ja) * 1990-10-20 1992-05-29 Yamashin Kogyo Kk 浄水器
US5259954A (en) * 1991-12-16 1993-11-09 Sepratech, Inc. Portable intravenous solution preparation apparatus and method

Also Published As

Publication number Publication date
WO1999052618A9 (en) 2000-07-20
JP2003526492A (ja) 2003-09-09
TR200003268T2 (tr) 2001-04-20
PE20000303A1 (es) 2000-05-05
GB2352985A (en) 2001-02-14
EA200000928A1 (ru) 2001-06-25
PL343548A1 (en) 2001-08-27
HUP0102953A3 (en) 2002-04-29
GB0021534D0 (en) 2000-10-18
TNSN99063A1 (fr) 2001-12-31
MA25864A1 (fr) 2003-10-01
AR019068A1 (es) 2001-12-26
BR9909275A (pt) 2001-10-16
BG104650A (en) 2001-03-30
KR20010040807A (ko) 2001-05-15
WO1999052618A2 (en) 1999-10-21
AU4102699A (en) 1999-11-01
CO4880803A1 (es) 2000-01-31
EP1077754A2 (en) 2001-02-28
WO1999052618A3 (en) 2000-03-02
ID28081A (id) 2001-05-03
IL137567A0 (en) 2001-07-24
AP2000001887A0 (en) 2000-09-30
CN1296425A (zh) 2001-05-23
SK13962000A3 (sk) 2001-05-10
MXPA00008077A (es) 2002-08-20
IS5616A (is) 2000-08-31
JO2100B1 (en) 2000-05-21
TW422720B (en) 2001-02-21
PA8470701A1 (es) 2002-09-30
HUP0102953A2 (hu) 2001-12-28
EE200000593A (et) 2001-04-16
CA2328873A1 (en) 1999-10-21
NO20005195D0 (no) 2000-10-16

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application