IT1014905B - Dispositivo per il trattamento a caldo di fanghi attivi - Google Patents
Dispositivo per il trattamento a caldo di fanghi attiviInfo
- Publication number
- IT1014905B IT1014905B IT23786/74A IT2378674A IT1014905B IT 1014905 B IT1014905 B IT 1014905B IT 23786/74 A IT23786/74 A IT 23786/74A IT 2378674 A IT2378674 A IT 2378674A IT 1014905 B IT1014905 B IT 1014905B
- Authority
- IT
- Italy
- Prior art keywords
- activated sludge
- hot treatment
- hot
- treatment
- sludge
- Prior art date
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
- C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH834573A CH559152A5 (it) | 1973-06-12 | 1973-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1014905B true IT1014905B (it) | 1977-04-30 |
Family
ID=4338898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23786/74A IT1014905B (it) | 1973-06-12 | 1974-06-10 | Dispositivo per il trattamento a caldo di fanghi attivi |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT330108B (it) |
BE (1) | BE816114A (it) |
CH (1) | CH559152A5 (it) |
DE (1) | DE2333948A1 (it) |
ES (1) | ES427135A1 (it) |
FR (1) | FR2233290A1 (it) |
IT (1) | IT1014905B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3538194A1 (de) * | 1985-10-26 | 1987-06-11 | Heinz Doevenspeck | Verfahren zur stoffwechsel- und/oder wachstumssteigernden behandlung von mikroorganismen sowie vorrichtung zur durchfuehrung des verfahrens |
DE3805741A1 (de) * | 1987-11-14 | 1989-06-01 | Wiederaufarbeitung Von Kernbre | Verfahren und vorrichtung zur elektrochemischen zersetzung von anorganischen inhaltsstoffen einer waessrigen, radioaktiven abfalloesung |
FR2641403B1 (fr) * | 1989-01-05 | 1991-04-19 | Rethore Rene | Procede et dispositif pour la dessication de residus boueux |
IL130044A (en) * | 1996-12-04 | 2001-04-30 | Supersoil Ltd | Device for utilizing animal feces |
WO1999007641A1 (fr) * | 1997-08-11 | 1999-02-18 | Ebara Corporation | Procede et appareil d'electrolyse hydrothermale |
-
1973
- 1973-06-12 CH CH834573A patent/CH559152A5/xx not_active IP Right Cessation
- 1973-07-04 DE DE19732333948 patent/DE2333948A1/de active Pending
-
1974
- 1974-04-12 AT AT308874A patent/AT330108B/de not_active IP Right Cessation
- 1974-06-10 BE BE145236A patent/BE816114A/xx unknown
- 1974-06-10 FR FR7420633A patent/FR2233290A1/fr active Granted
- 1974-06-10 IT IT23786/74A patent/IT1014905B/it active
- 1974-06-10 ES ES427135A patent/ES427135A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH559152A5 (it) | 1975-02-28 |
BE816114A (fr) | 1974-09-30 |
ATA308874A (de) | 1975-08-15 |
FR2233290A1 (en) | 1975-01-10 |
FR2233290B1 (it) | 1978-01-13 |
ES427135A1 (es) | 1976-07-16 |
DE2333948A1 (de) | 1975-03-13 |
AT330108B (de) | 1976-06-10 |
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