CA1028253A - Filtration - Google Patents
FiltrationInfo
- Publication number
- CA1028253A CA1028253A CA193,905A CA193905A CA1028253A CA 1028253 A CA1028253 A CA 1028253A CA 193905 A CA193905 A CA 193905A CA 1028253 A CA1028253 A CA 1028253A
- Authority
- CA
- Canada
- Prior art keywords
- filtration
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28004—Sorbent size or size distribution, e.g. particle size
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/022—Filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2082—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28023—Fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/04—Working-up used lubricants to recover useful products ; Cleaning aqueous emulsion based
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Geology (AREA)
- Genetics & Genomics (AREA)
- Animal Behavior & Ethology (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Ceramic Engineering (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Materials (AREA)
- Lubricants (AREA)
- Fats And Perfumes (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1023773 | 1973-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1028253A true CA1028253A (en) | 1978-03-21 |
Family
ID=9964160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA193,905A Expired CA1028253A (en) | 1973-03-02 | 1974-03-01 | Filtration |
Country Status (13)
Country | Link |
---|---|
US (1) | US3974072A (de) |
JP (2) | JPS5024852A (de) |
BE (2) | BE811599A (de) |
BR (1) | BR7401517A (de) |
CA (1) | CA1028253A (de) |
DD (1) | DD110305A5 (de) |
DE (2) | DE2410216A1 (de) |
ES (2) | ES423709A1 (de) |
FR (2) | FR2219799B3 (de) |
IT (2) | IT1008986B (de) |
LU (2) | LU69503A1 (de) |
NL (2) | NL7402808A (de) |
ZA (1) | ZA741228B (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168229A (en) * | 1974-10-14 | 1979-09-18 | Imperial Chemical Industries Limited | Removal of oil from an oil in water emulsion |
CH573265A5 (de) * | 1975-02-14 | 1976-03-15 | Filtrox Werk Ag | |
SE7502057L (sv) * | 1975-02-24 | 1976-08-25 | Ake Oscar Vilhelm Hellqvist | Forfarande och anordning for rening av vatten, i synnerhet med las bs-halt |
GB1539206A (en) * | 1975-09-12 | 1979-01-31 | Bekaert Sa Nv | Apparatus and method for demisting streams of gases |
US4523995A (en) * | 1981-10-19 | 1985-06-18 | Pall Corporation | Charge-modified microfiber filter sheets |
US4636317A (en) * | 1985-07-16 | 1987-01-13 | Fluid Recycling Services, Inc. | Recycling of metalworking fluids |
US5225276A (en) * | 1987-09-26 | 1993-07-06 | Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo | Filter aid for analytical use and method for preparing the same |
US5122281A (en) * | 1991-11-08 | 1992-06-16 | J. R. Schneider Co., Inc. | Filter aid and method for using same for reclaiming oil coolants used for metal working |
DE4343226A1 (de) * | 1993-12-17 | 1995-06-22 | Schenk Filterbau Gmbh | Tiefenfilter zur Abtötung von Mikroorganismen und Inaktivierung von Viren und dessen Anwendung |
DE10051266A1 (de) * | 2000-10-16 | 2002-04-25 | Basf Ag | Verfahren zur Filtration einer Flüssigkeit, mit einem Filterhilfsmittel und Verfahren zu deren Herstellung |
US7601262B1 (en) | 2001-06-22 | 2009-10-13 | Argonide Corporation | Sub-micron filter |
WO2003000407A1 (en) * | 2001-06-22 | 2003-01-03 | Argonide Corporation | Sub-micron filter |
DE10215147A1 (de) * | 2002-04-05 | 2003-10-16 | Basf Ag | Verwendung von Polymerisation, enthaltend thermoplastische Polymere als Filterhilfs- und/oder Stabilisierungsmittel |
TWI341230B (en) * | 2004-04-21 | 2011-05-01 | Toray Industries | Polishing cloth and production method for the nanofiber construction |
US7390343B2 (en) | 2005-09-12 | 2008-06-24 | Argonide Corporation | Drinking water filtration device |
KR20150021564A (ko) | 2012-06-27 | 2015-03-02 | 아고나이드 코포레이션 | 알루미늄 처리된 규산질 흡수제 및 이를 삽입한 정수 장치 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1914999A (en) * | 1932-03-10 | 1933-06-20 | Standard Oil Dev Co | Filtering used motor oils |
US3234075A (en) * | 1963-01-10 | 1966-02-08 | Us Movidyn Corp | Methods for controlling slimes in aqueous media with a cationic colloidal alumina in fibrous form |
US3224965A (en) * | 1963-09-10 | 1965-12-21 | Union Carbide Corp | Water and waste treatment |
DE1594398A1 (de) * | 1965-03-29 | 1970-08-06 | Dow Chemical Co | Gleitmittelstabilisierung zur Rueckgewinnung beim Walzen von Aluminium und dessen Legierungen |
US3353682A (en) * | 1966-02-28 | 1967-11-21 | Pall Corp | Fluid-permeable fibrous multilayer materials and process of making the same |
US3625717A (en) * | 1968-04-29 | 1971-12-07 | Avco Corp | Spray coating compositions |
US3507944A (en) * | 1968-09-09 | 1970-04-21 | Du Pont | Refractory slurry and method of casting utilizing alumina coated silica solbinder and hexamethylenetetramine as a setting agent |
US3709706A (en) * | 1969-05-16 | 1973-01-09 | Minnesota Mining & Mfg | Refractory fibers and other articles of zirconia and silica mixtures |
US3645398A (en) * | 1969-07-24 | 1972-02-29 | Exxon Research Engineering Co | Coalescer cartridge and coalescer for oily water |
US3669882A (en) * | 1969-10-06 | 1972-06-13 | Hydromation Eng Co | Method of and apparatus for filtering |
US3667975A (en) * | 1970-03-09 | 1972-06-06 | Chrysler Corp | Extrudable refractory fibrous material |
US3732326A (en) * | 1970-05-19 | 1973-05-08 | Mobil Oil Corp | Selective sorption of less polar molecules with crystalline zeolites of high silica/alumina ratio |
US3764355A (en) * | 1971-05-20 | 1973-10-09 | Du Pont | Stabilization of positive sol refractory grain slurries |
US3738492A (en) * | 1972-03-17 | 1973-06-12 | Brunswick Corp | Oil-water separator |
-
1974
- 1974-02-25 US US05/445,781 patent/US3974072A/en not_active Expired - Lifetime
- 1974-02-25 ZA ZA00741228A patent/ZA741228B/xx unknown
- 1974-02-26 BE BE141412A patent/BE811599A/xx unknown
- 1974-02-26 BE BE141413A patent/BE811600A/xx unknown
- 1974-02-28 ES ES423709A patent/ES423709A1/es not_active Expired
- 1974-02-28 ES ES423708A patent/ES423708A1/es not_active Expired
- 1974-02-28 LU LU69503A patent/LU69503A1/xx unknown
- 1974-02-28 LU LU69502A patent/LU69502A1/xx unknown
- 1974-03-01 NL NL7402808A patent/NL7402808A/xx unknown
- 1974-03-01 FR FR7407127A patent/FR2219799B3/fr not_active Expired
- 1974-03-01 IT IT48895/74A patent/IT1008986B/it active
- 1974-03-01 NL NL7402811A patent/NL7402811A/xx not_active Application Discontinuation
- 1974-03-01 CA CA193,905A patent/CA1028253A/en not_active Expired
- 1974-03-01 BR BR1517/74A patent/BR7401517A/pt unknown
- 1974-03-01 IT IT48899/74A patent/IT1008989B/it active
- 1974-03-01 FR FR7407128A patent/FR2219800B1/fr not_active Expired
- 1974-03-02 JP JP49023769A patent/JPS5024852A/ja active Pending
- 1974-03-02 JP JP49023770A patent/JPS5024669A/ja active Pending
- 1974-03-04 DD DD176921A patent/DD110305A5/xx unknown
- 1974-03-04 DE DE2410216A patent/DE2410216A1/de active Pending
- 1974-03-04 DE DE2410215A patent/DE2410215A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2219800B1 (de) | 1977-09-30 |
ES423708A1 (es) | 1976-04-01 |
IT1008989B (it) | 1976-11-30 |
BE811600A (fr) | 1974-08-26 |
BR7401517A (pt) | 1975-11-11 |
FR2219800A1 (de) | 1974-09-27 |
ZA741228B (en) | 1975-01-29 |
NL7402808A (de) | 1974-09-04 |
LU69503A1 (de) | 1974-06-05 |
ES423709A1 (es) | 1976-04-16 |
FR2219799A1 (de) | 1974-09-27 |
JPS5024669A (de) | 1975-03-15 |
NL7402811A (de) | 1974-09-04 |
AU6620174A (en) | 1975-09-04 |
US3974072A (en) | 1976-08-10 |
LU69502A1 (de) | 1974-06-05 |
FR2219799B3 (de) | 1976-12-10 |
DD110305A5 (de) | 1974-12-12 |
DE2410216A1 (de) | 1974-09-05 |
IT1008986B (it) | 1976-11-30 |
BE811599A (fr) | 1974-08-26 |
DE2410215A1 (de) | 1974-09-12 |
JPS5024852A (de) | 1975-03-17 |
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