IT1019059B - PROCEDURE AND EQUIPMENT FOR DRYING SLUDGE - Google Patents
PROCEDURE AND EQUIPMENT FOR DRYING SLUDGEInfo
- Publication number
- IT1019059B IT1019059B IT52643/74A IT5264374A IT1019059B IT 1019059 B IT1019059 B IT 1019059B IT 52643/74 A IT52643/74 A IT 52643/74A IT 5264374 A IT5264374 A IT 5264374A IT 1019059 B IT1019059 B IT 1019059B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- equipment
- drying sludge
- sludge
- drying
- Prior art date
Links
Classifications
-
- 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
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
- B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
-
- 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
- B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands
-
- 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
- B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
-
- 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
- B01D33/82—Means for pressure distribution
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1310273A CH572004A5 (en) | 1973-09-12 | 1973-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1019059B true IT1019059B (en) | 1977-11-10 |
Family
ID=4389314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT52643/74A IT1019059B (en) | 1973-09-12 | 1974-08-19 | PROCEDURE AND EQUIPMENT FOR DRYING SLUDGE |
Country Status (3)
| Country | Link |
|---|---|
| BG (1) | BG24942A3 (en) |
| CH (1) | CH572004A5 (en) |
| IT (1) | IT1019059B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9419080U1 (en) * | 1994-11-29 | 1995-01-12 | Gebr. Bellmer GmbH & Co. KG, 75223 Niefern-Öschelbronn | Device for the uniform application of substances to a feed surface |
| CN112279484A (en) * | 2020-10-19 | 2021-01-29 | 上海市城市建设设计研究总院（集团）有限公司 | Vacuum combined pressurizing sludge and slurry rapid dewatering device |
-
1973
- 1973-09-12 CH CH1310273A patent/CH572004A5/xx not_active IP Right Cessation
-
1974
- 1974-08-19 IT IT52643/74A patent/IT1019059B/en active
- 1974-09-04 BG BG7400027619A patent/BG24942A3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BG24942A3 (en) | 1978-06-15 |
| DE2351097A1 (en) | 1975-04-17 |
| DE2351097B2 (en) | 1976-02-26 |
| CH572004A5 (en) | 1976-01-30 |
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