IT1011635B - Apparecchio e procedimento di fil trazione - Google Patents
Apparecchio e procedimento di fil trazioneInfo
- Publication number
- IT1011635B IT1011635B IT67968/74A IT6796874A IT1011635B IT 1011635 B IT1011635 B IT 1011635B IT 67968/74 A IT67968/74 A IT 67968/74A IT 6796874 A IT6796874 A IT 6796874A IT 1011635 B IT1011635 B IT 1011635B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- filtration apparatus
- filtration
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1522373A GB1460432A (en) | 1973-03-29 | 1973-03-29 | Filtration apparatus |
| GB5000073 | 1973-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1011635B true IT1011635B (it) | 1977-02-10 |
Family
ID=26251144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT67968/74A IT1011635B (it) | 1973-03-29 | 1974-03-27 | Apparecchio e procedimento di fil trazione |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3900403A (it) |
| JP (1) | JPS5030174A (it) |
| BR (1) | BR7402461D0 (it) |
| CA (1) | CA1020877A (it) |
| DE (1) | DE2415477A1 (it) |
| FR (1) | FR2223067B3 (it) |
| GB (1) | GB1460432A (it) |
| IL (1) | IL44516A0 (it) |
| IT (1) | IT1011635B (it) |
| LU (1) | LU69736A1 (it) |
| NL (1) | NL7404259A (it) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1514470A (en) * | 1974-08-07 | 1978-06-14 | Steetley Minerals Ltd | Filtration apparatus |
| GB1573607A (en) * | 1975-12-18 | 1980-08-28 | English Clays Lovering Pochin | Tube pressure filters |
| GB1582957A (en) * | 1977-02-07 | 1981-01-21 | English Clays Lovering Pochin | Tube pressure filters |
| JPS5478376A (en) * | 1977-11-15 | 1979-06-22 | English Clays Lovering Pochin | Membrane type pressure filter |
| GB1598425A (en) * | 1977-12-19 | 1981-09-23 | English Clays Lovering Pochin | Pressure filters |
| GB2072032B (en) * | 1980-03-18 | 1983-09-01 | English Clays Lovering Pochin | Pressure filter |
| US4347137A (en) * | 1981-06-17 | 1982-08-31 | Norwood Minerals, Inc. | Apparatus for consolidation of slurries of solid particulate materials |
| US4371376A (en) * | 1981-06-17 | 1983-02-01 | Norwood Minerals, Inc. | Consolidation of slurries of solid particulate materials |
| GB2102297B (en) * | 1981-07-20 | 1985-04-03 | Alfa Laval Co Ltd | Tube pressure filter |
| GB2134806B (en) * | 1983-02-07 | 1986-07-16 | English Clays Lovering Pochin | A tube pressure filter |
| GB2134805B (en) * | 1983-02-07 | 1986-06-04 | English Clays Lovering Pochin | A tube pressure filter |
| US4795570A (en) * | 1987-07-07 | 1989-01-03 | Andy River Inc. | Two-stage batch filter apparatus and filtration process |
| US4983282A (en) * | 1988-12-12 | 1991-01-08 | Westinghouse Electric Corp. | Apparatus for removing liquid from a composition and for storing the deliquified composition |
| US5227060A (en) * | 1989-11-16 | 1993-07-13 | Westinghouse Electric Corp. | Apparatus and method for removing liquid from a composition and for storing the deliquified composition |
| US5022995A (en) * | 1989-11-16 | 1991-06-11 | Westinghouse Electric Corp. | Apparatus and method for removing liquid from a composition and for storing the deliquified composition |
| KR200176580Y1 (ko) * | 1998-04-23 | 2000-04-15 | 정진효 | 여과건조기의 배출구의 개폐장치 |
| WO2000007487A1 (en) * | 1998-08-06 | 2000-02-17 | Henry Filters, Inc. | Cylindrical filter |
| WO2005068325A1 (en) * | 2004-01-07 | 2005-07-28 | Walker-Dawson Interests, Inc. | Vacuum container system and related method |
| ITRE20060114A1 (it) * | 2006-09-28 | 2008-03-29 | P M P O S R L | Dispositivo di filtrazione e compattazione per particelle solide sospese e contenute nei fluidi, come i fanghi da lavorazioni meccaniche |
| WO2008144290A2 (en) * | 2007-05-15 | 2008-11-27 | Pitco Frialator, Inc. | Continuously operating filtering apparatus |
| SE0801611L (sv) * | 2008-07-04 | 2010-02-02 | Stigebrandt Ake | Förbättrad avvattningsanordning som har en bälg |
| CN113209677B (zh) * | 2021-05-10 | 2023-04-11 | 湖南景涂乐新材料有限公司 | 一种便捷型防水涂料压滤设备 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3550775A (en) * | 1968-03-29 | 1970-12-29 | William L Cooley | Method and means for separating entrained liquids from solids |
| GB1366856A (en) * | 1970-08-07 | 1974-09-11 | English Clays Lovering Pochin | Tube pressure filters |
| US3707230A (en) * | 1970-08-20 | 1972-12-26 | Fmc Corp | Method and apparatus for ultrasonically clarifying liquid |
-
1973
- 1973-03-29 GB GB1522373A patent/GB1460432A/en not_active Expired
-
1974
- 1974-03-25 US US454276A patent/US3900403A/en not_active Expired - Lifetime
- 1974-03-25 CA CA195,884A patent/CA1020877A/en not_active Expired
- 1974-03-27 IT IT67968/74A patent/IT1011635B/it active
- 1974-03-28 LU LU69736A patent/LU69736A1/xx unknown
- 1974-03-28 BR BR2461/74A patent/BR7402461D0/pt unknown
- 1974-03-28 FR FR7410968A patent/FR2223067B3/fr not_active Expired
- 1974-03-28 IL IL44516A patent/IL44516A0/xx unknown
- 1974-03-28 JP JP49035082A patent/JPS5030174A/ja active Pending
- 1974-03-28 NL NL7404259A patent/NL7404259A/xx unknown
- 1974-03-29 DE DE2415477A patent/DE2415477A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2223067B3 (it) | 1977-01-21 |
| JPS5030174A (it) | 1975-03-26 |
| GB1460432A (en) | 1977-01-06 |
| NL7404259A (it) | 1974-10-01 |
| DE2415477A1 (de) | 1974-10-10 |
| BR7402461D0 (pt) | 1974-11-19 |
| LU69736A1 (it) | 1974-07-17 |
| CA1020877A (en) | 1977-11-15 |
| IL44516A0 (en) | 1974-06-30 |
| US3900403A (en) | 1975-08-19 |
| FR2223067A1 (it) | 1974-10-25 |
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