BE677457A - - Google Patents
Info
- Publication number
- BE677457A BE677457A BE677457DA BE677457A BE 677457 A BE677457 A BE 677457A BE 677457D A BE677457D A BE 677457DA BE 677457 A BE677457 A BE 677457A
- Authority
- BE
- Belgium
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
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/687—Devices for dosing solid compounds
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (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)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP36235A DE1261110B (de) | 1965-03-08 | 1965-03-08 | Verfahren zum Entwaessern von schwerentwaesserbaren Schlaemmen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE677457A true BE677457A (fi) | 1966-08-01 |
Family
ID=7374637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE677457D BE677457A (fi) | 1965-03-08 | 1966-03-07 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT272374B (fi) |
| BE (1) | BE677457A (fi) |
| CH (1) | CH444119A (fi) |
| DE (1) | DE1261110B (fi) |
| NL (1) | NL6602949A (fi) |
| SE (1) | SE305850B (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017200583A1 (de) * | 2016-06-20 | 2017-12-21 | Krones Aktiengesellschaft | Anschwemmfiltration mit einem Filterhilfsmittel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE974446C (de) * | 1952-10-29 | 1960-12-29 | Schenk Filterbau Gmbh | Einrichtung zur Fluessigkeitsfiltration unter Zusatz von Filterhilfsmitteln |
| DE1675845U (de) * | 1953-12-07 | 1954-05-06 | Gerhard R Schmidt | Kartonage mit von aussen sichtbarem inhalt. |
| DE1708809U (de) * | 1954-10-21 | 1955-10-13 | Tomanek & Co Filter Brauerei U | Vollautomatisch arbeitendes kieselgurdosiergeraet. |
-
1965
- 1965-03-08 DE DEP36235A patent/DE1261110B/de active Pending
-
1966
- 1966-01-27 CH CH113466A patent/CH444119A/de unknown
- 1966-01-28 AT AT79366A patent/AT272374B/de active
- 1966-03-07 NL NL6602949A patent/NL6602949A/xx unknown
- 1966-03-07 BE BE677457D patent/BE677457A/fr unknown
- 1966-03-07 SE SE2988/66A patent/SE305850B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1261110B (de) | 1968-02-15 |
| CH444119A (de) | 1967-09-30 |
| SE305850B (fi) | 1968-11-11 |
| NL6602949A (fi) | 1966-09-09 |
| AT272374B (de) | 1969-07-10 |