IT980270B - PROCEDURE AND FILTRATION DEVICE FOR FLUIDS - Google Patents
PROCEDURE AND FILTRATION DEVICE FOR FLUIDSInfo
- Publication number
- IT980270B IT980270B IT49527/73A IT4952773A IT980270B IT 980270 B IT980270 B IT 980270B IT 49527/73 A IT49527/73 A IT 49527/73A IT 4952773 A IT4952773 A IT 4952773A IT 980270 B IT980270 B IT 980270B
- Authority
- IT
- Italy
- Prior art keywords
- fluids
- procedure
- filtration device
- filtration
- Prior art date
Links
- 238000001914 filtration Methods 0.000 title 1
- 239000012530 fluid Substances 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
- B01D29/09—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 filtering bands, e.g. movable between filtering operations
- B01D29/096—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—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 multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- 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
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/608—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by temperature measuring
-
- 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
- B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
- B01D29/846—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by indirect heat-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
- B01D33/39—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
- B01D33/666—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating by indirect heat-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- B01D33/809—Accessories integrally combined with devices for controlling the filtration by temperature measuring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1819472 | 1972-04-19 | ||
GB4668372A GB1433867A (en) | 1972-04-19 | 1972-10-10 | Filtering |
Publications (1)
Publication Number | Publication Date |
---|---|
IT980270B true IT980270B (en) | 1974-09-30 |
Family
ID=26253231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49527/73A IT980270B (en) | 1972-04-19 | 1973-04-18 | PROCEDURE AND FILTRATION DEVICE FOR FLUIDS |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA1014863A (en) |
DE (1) | DE2319270C2 (en) |
ES (1) | ES413895A1 (en) |
FR (1) | FR2180989B1 (en) |
GB (1) | GB1433867A (en) |
IT (1) | IT980270B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3985654A (en) * | 1974-12-10 | 1976-10-12 | Pall Corporation | Filter assembly for fluid polymeric material |
JPS5196857A (en) * | 1975-02-20 | 1976-08-25 | Oshidashikino jidoromokokansochi | |
DE3535491C1 (en) * | 1985-10-04 | 1987-04-02 | Lucian Britchi | Device for cleaning viscous materials |
DE19701002A1 (en) * | 1997-01-14 | 1998-07-16 | Josef Gail | Cleaning equipment for removing solid contaminants from viscous materials, especially plastic melt(s) |
DE19704621A1 (en) | 1997-01-14 | 1998-09-24 | Josef Gail | Device for cleaning viscous material |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1181075A (en) * | 1967-02-21 | 1970-02-11 | Peter Gabor Kalman | Filtering Process and Apparatus |
GB1285702A (en) * | 1968-09-03 | 1972-08-16 | Peter Gabor Kalman | Filtering apparatus |
-
1972
- 1972-10-10 GB GB4668372A patent/GB1433867A/en not_active Expired
-
1973
- 1973-04-16 DE DE2319270A patent/DE2319270C2/en not_active Expired
- 1973-04-18 ES ES413895A patent/ES413895A1/en not_active Expired
- 1973-04-18 IT IT49527/73A patent/IT980270B/en active
- 1973-04-18 CA CA169,029A patent/CA1014863A/en not_active Expired
- 1973-04-19 FR FR7314312A patent/FR2180989B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1433867A (en) | 1976-04-28 |
DE2319270C2 (en) | 1982-11-18 |
FR2180989B1 (en) | 1978-11-03 |
FR2180989A1 (en) | 1973-11-30 |
CA1014863A (en) | 1977-08-02 |
DE2319270A1 (en) | 1974-01-17 |
ES413895A1 (en) | 1976-06-16 |
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