NL7001214A - - Google Patents
Info
- Publication number
- NL7001214A NL7001214A NL7001214A NL7001214A NL7001214A NL 7001214 A NL7001214 A NL 7001214A NL 7001214 A NL7001214 A NL 7001214A NL 7001214 A NL7001214 A NL 7001214A NL 7001214 A NL7001214 A NL 7001214A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Physical Water Treatments (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691903974 DE1903974B2 (de) | 1969-01-28 | 1969-01-28 | Verfahren und vorrichtung zum kontinuierlichen entwaessern von abwasserschlaemmen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7001214A true NL7001214A (xx) | 1970-07-30 |
Family
ID=5723501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7001214A NL7001214A (xx) | 1969-01-28 | 1970-01-28 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT294716B (xx) |
| BE (1) | BE745052A (xx) |
| CH (1) | CH498644A (xx) |
| DE (1) | DE1903974B2 (xx) |
| FR (1) | FR2029588A1 (xx) |
| NL (1) | NL7001214A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2422208C3 (de) * | 1974-05-08 | 1984-08-09 | Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach | Verfahren und Vorrichtung zum Entwässern von schlammartigen Gütern |
| FI60652C (fi) * | 1980-05-28 | 1982-03-10 | Rauma Repola Oy | Foerfarande och anordning foer tjockning av suspension eller massa |
| SE528037C3 (sv) * | 2004-06-02 | 2006-09-19 | Kerttu Eriksson | Anordning för avvattning av slam |
| CN114917671A (zh) * | 2022-05-13 | 2022-08-19 | 中国水产科学研究院渔业机械仪器研究所 | 一种池塘污物收集去除设备 |
-
1969
- 1969-01-28 DE DE19691903974 patent/DE1903974B2/de not_active Ceased
-
1970
- 1970-01-26 CH CH103670A patent/CH498644A/de not_active IP Right Cessation
- 1970-01-28 FR FR7002993A patent/FR2029588A1/fr not_active Withdrawn
- 1970-01-28 AT AT76170A patent/AT294716B/de not_active IP Right Cessation
- 1970-01-28 NL NL7001214A patent/NL7001214A/xx unknown
- 1970-01-28 BE BE745052D patent/BE745052A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1903974A1 (de) | 1970-08-27 |
| AT294716B (de) | 1971-12-10 |
| BE745052A (fr) | 1970-07-01 |
| DE1903974B2 (de) | 1976-01-22 |
| FR2029588A1 (en) | 1970-10-23 |
| CH498644A (de) | 1970-11-15 |