BG104650A - Filter for removing solids from liquids - Google Patents

Filter for removing solids from liquids

Info

Publication number: BG104650A
Authority: BG; Bulgaria
Prior art keywords: filter; water; removing solids; liquids; stage filter
Prior art date: 1998-04-15

Application number

BG104650A

Other languages

Bulgarian (bg)

English (en)

Inventor

William Graham

Original Assignee

Carfield International Investments Limited

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.)

1998-04-15

Filing date

2000-08-01

Publication date

2001-03-30

2000-08-01 Application filed by Carfield International Investments Limited filed Critical Carfield International Investments Limited

2001-03-30 Publication of BG104650A publication Critical patent/BG104650A/xx

Links

239000007787 solid Substances 0.000 title abstract 2
239000007788 liquid Substances 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
235000012206 bottled water Nutrition 0.000 abstract 1
239000003651 drinking water Substances 0.000 abstract 1
238000001223 reverse osmosis Methods 0.000 abstract 1
238000000108 ultra-filtration Methods 0.000 abstract 1

Classifications

- 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
- 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
- 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)

BG104650A 1998-04-15 2000-08-01 Filter for removing solids from liquids BG104650A (en)

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 (1)

Publication Number	Publication Date
BG104650A true BG104650A (en)	2001-03-30

Family

ID=58191797

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG104650A BG104650A (en)	1998-04-15	2000-08-01	Filter for removing solids from liquids

Country Status (30)

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

Families Citing this family (16)

* 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.
WO2006105556A1 (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
ZA200705815B (en) *	2005-03-29	2008-10-29	Sg Grahamtek Technologies Sing	Manufacture of membranes for desalination and filtration
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
WO2016123708A1 (en)	2015-02-03	2016-08-11	Christou Peter James	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
WO2026048715A1 (ja) *	2024-08-27	2026-03-05	日東電工株式会社	膜分離装置、膜分離システム、スパイラル型膜エレメント用の端部部材、及び膜分離システムの運転方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62136293U (is) *	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

1999
- 1999-04-01 MA MA25519A patent/MA25864A1/fr unknown
- 1999-04-12 PE PE1999000298A patent/PE20000303A1/es not_active Application Discontinuation
- 1999-04-14 TN TNTNSN99063A patent/TNSN99063A1/fr unknown
- 1999-04-14 PA PA19998470701A patent/PA8470701A1/es unknown
- 1999-04-14 AR ARP990101721A patent/AR019068A1/es unknown
- 1999-04-15 AU AU41026/99A patent/AU4102699A/en not_active Abandoned
- 1999-04-15 SK SK1396-2000A patent/SK13962000A3/sk unknown
- 1999-04-15 AP APAP/P/2000/001887A patent/AP2000001887A0/en unknown
- 1999-04-15 JP JP2000543224A patent/JP2003526492A/ja not_active Withdrawn
- 1999-04-15 IL IL13756799A patent/IL137567A0/xx unknown
- 1999-04-15 PL PL99343548A patent/PL343548A1/xx unknown
- 1999-04-15 EP EP99924551A patent/EP1077754A2/en not_active Withdrawn
- 1999-04-15 WO PCT/ZA1999/000016 patent/WO1999052618A2/en not_active Ceased
- 1999-04-15 JO JO19992100A patent/JO2100B1/en active
- 1999-04-15 CN CN99804966A patent/CN1296425A/zh active Pending
- 1999-04-15 CO CO99022543A patent/CO4880803A1/es unknown
- 1999-04-15 HU HU0102953A patent/HUP0102953A3/hu unknown
- 1999-04-15 ID IDW20002089A patent/ID28081A/id unknown
- 1999-04-15 TR TR2000/03268T patent/TR200003268T2/xx unknown
- 1999-04-15 KR KR1020007008701A patent/KR20010040807A/ko not_active Withdrawn
- 1999-04-15 EA EA200000928A patent/EA200000928A1/ru unknown
- 1999-04-15 BR BR9909275-1A patent/BR9909275A/pt not_active Application Discontinuation
- 1999-04-15 MX MXPA00008077A patent/MXPA00008077A/es unknown
- 1999-04-15 GB GB0021534A patent/GB2352985A/en not_active Withdrawn
- 1999-04-15 EE EEP200000593A patent/EE200000593A/xx unknown
- 1999-04-15 CA CA002328873A patent/CA2328873A1/en not_active Abandoned
- 1999-06-17 TW TW088110158A patent/TW422720B/zh not_active IP Right Cessation
2000
- 2000-08-01 BG BG104650A patent/BG104650A/xx unknown
- 2000-08-31 IS IS5616A patent/IS5616A/is unknown
- 2000-10-16 NO NO20005195A patent/NO20005195L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
AR019068A1 (es)	2001-12-26
WO1999052618A3 (en)	2000-03-02
JO2100B1 (en)	2000-05-21
NO20005195D0 (no)	2000-10-16
GB0021534D0 (en)	2000-10-18
PE20000303A1 (es)	2000-05-05
MA25864A1 (fr)	2003-10-01
IS5616A (is)	2000-08-31
TW422720B (en)	2001-02-21
WO1999052618A2 (en)	1999-10-21
WO1999052618A9 (en)	2000-07-20
PL343548A1 (en)	2001-08-27
JP2003526492A (ja)	2003-09-09
CA2328873A1 (en)	1999-10-21
AU4102699A (en)	1999-11-01
SK13962000A3 (sk)	2001-05-10
EE200000593A (et)	2001-04-16
AP2000001887A0 (en)	2000-09-30
KR20010040807A (ko)	2001-05-15
HUP0102953A2 (hu)	2001-12-28
BR9909275A (pt)	2001-10-16
IL137567A0 (en)	2001-07-24
GB2352985A (en)	2001-02-14
CN1296425A (zh)	2001-05-23
EP1077754A2 (en)	2001-02-28
MXPA00008077A (es)	2002-08-20
HUP0102953A3 (en)	2002-04-29
TNSN99063A1 (fr)	2001-12-31
PA8470701A1 (es)	2002-09-30
NO20005195L (no)	2000-12-14
CO4880803A1 (es)	2000-01-31
EA200000928A1 (ru)	2001-06-25
TR200003268T2 (tr)	2001-04-20
ID28081A (id)	2001-05-03

Publication	Publication Date	Title
JO2100B1 (en)	2000-05-21	Filter to remove solids from liquids
BR0014347A (pt)	2002-06-04	Filtro e processo de multiestágios para lìquidos
CA2242156A1 (en)	1998-05-14	Wastewater management system
AU1869399A (en)	1999-07-19	A method and a system for purifying water
CA2376616A1 (en)	2001-10-25	Method and apparatus for treating of water/wastewater
CA2139247A1 (en)	1996-06-30	Sewage Treatment System Using Peat and a Constructed Wetland
HUP0000639A2 (hu)	2000-06-28	Hordozható,fordított ozmózissal működő berendezés ivóvíz előállítására
WO2003008336A3 (en)	2003-12-11	Reverse osmosis pretreatment using low pressure filtration
ES2127213T3 (es)	1999-04-16	Filtracion y fijacion combinadas de metales pesados.
DE60139395D1 (de)	2009-09-10	Verfahren und vorrichtung zur reinigung von wasser
CA2166666A1 (en)	1996-11-21	Sewer system
Kosarek	1981	Removal of various toxic heavy metals and cyanide from water by membrane processes
DE60043669D1 (de)	2010-02-25	Anlage zur behandlung von abwasser
KR200314642Y1 (ko)	2003-05-27	역삼투압 정수장치
RU93050684A (ru)	1996-03-27	Способ рекуперационной обратноосмотической очистки сточных вод от ионов тяжелых металлов
CA2116089A1 (en)	1995-08-22	Method and apparatus for dewatering gas stream resulting in a clean water effluent
Tillman	1993	Diagnosing sick filters
Zhu et al.	1995	A study on the wastewater purification in Tanghe sewage reservoir based on the characters of benthos community
Okey	1970	The Application of Membranes to Sewage and Waste Treatment
JPH04313399A (ja)	1992-11-05	脱水機濾布の洗浄方法
Lozier	1998	Wastewater Reclamation Pilot Study, City of McAllen, Texas
KR20020097102A (ko)	2002-12-31	한외여과 역삼투압 복합 순수기
KR880005043A (ko)	1988-06-27	정화조오니수의 현장정화처리방법 및 장치
Wang et al.	1999	Performance of an advanced water treatment plant using ozonation and enhanced biological activated carbon-Muyushi mineral filtration
Hirokawa et al.	1992	New sludge thickening system with minimal environmental impact.