CH441142A - Process for utilizing the vapor waste heat from a thermal drying system for sludge, in particular sewage sludge, and system for carrying out the process - Google Patents
Process for utilizing the vapor waste heat from a thermal drying system for sludge, in particular sewage sludge, and system for carrying out the processInfo
- Publication number
- CH441142A CH441142A CH1008666A CH1008666A CH441142A CH 441142 A CH441142 A CH 441142A CH 1008666 A CH1008666 A CH 1008666A CH 1008666 A CH1008666 A CH 1008666A CH 441142 A CH441142 A CH 441142A
- Authority
- CH
- Switzerland
- Prior art keywords
- sludge
- utilizing
- carrying
- waste heat
- thermal drying
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/048—Purification of waste water by evaporation
-
- 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
-
- 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
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/18—Sludges, e.g. sewage, waste, industrial processes, cooling towers
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1008666A CH441142A (en) | 1966-07-12 | 1966-07-12 | Process for utilizing the vapor waste heat from a thermal drying system for sludge, in particular sewage sludge, and system for carrying out the process |
DE19671729240 DE1729240C3 (en) | 1966-07-12 | 1967-06-23 | Method of drying sewage sludge |
SE10164/67*A SE334581B (en) | 1966-07-12 | 1967-06-30 | |
LU53994A LU53994A1 (en) | 1966-07-12 | 1967-06-30 | |
AT624367A AT275435B (en) | 1966-07-12 | 1967-07-05 | Method for drying sludge, in particular sewage sludge |
FR113299A FR1534129A (en) | 1966-07-12 | 1967-07-06 | Method and device for drying sludge, in particular wastewater sludge |
NL676709438A NL154991B (en) | 1966-07-12 | 1967-07-06 | PROCEDURE FOR DRYING SLIKE. |
BE700989A BE700989A (en) | 1966-07-12 | 1967-07-06 | |
GB31498/67A GB1127267A (en) | 1966-07-12 | 1967-07-07 | Process and apparatus for drying sludge such as sewage sludge |
ES342919A ES342919A1 (en) | 1966-07-12 | 1967-07-11 | Process and apparatus for drying sludge such as sewage sludge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1008666A CH441142A (en) | 1966-07-12 | 1966-07-12 | Process for utilizing the vapor waste heat from a thermal drying system for sludge, in particular sewage sludge, and system for carrying out the process |
Publications (1)
Publication Number | Publication Date |
---|---|
CH441142A true CH441142A (en) | 1967-07-31 |
Family
ID=4359171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1008666A CH441142A (en) | 1966-07-12 | 1966-07-12 | Process for utilizing the vapor waste heat from a thermal drying system for sludge, in particular sewage sludge, and system for carrying out the process |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT275435B (en) |
BE (1) | BE700989A (en) |
CH (1) | CH441142A (en) |
ES (1) | ES342919A1 (en) |
GB (1) | GB1127267A (en) |
LU (1) | LU53994A1 (en) |
NL (1) | NL154991B (en) |
SE (1) | SE334581B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20050401A1 (en) * | 2005-03-11 | 2006-09-12 | Vincenzo Bellini | PROCEDURE AND PLANT FOR THE DRIING OF SLUDGE OR SUBSTANCES OF A HUMIDITY |
IL204790A (en) * | 2010-03-28 | 2014-07-31 | Airgreen Ltd | Method of processing and drying waste in a cyclic continuous process |
-
1966
- 1966-07-12 CH CH1008666A patent/CH441142A/en unknown
-
1967
- 1967-06-30 SE SE10164/67*A patent/SE334581B/xx unknown
- 1967-06-30 LU LU53994A patent/LU53994A1/de unknown
- 1967-07-05 AT AT624367A patent/AT275435B/en active
- 1967-07-06 BE BE700989A patent/BE700989A/xx unknown
- 1967-07-06 NL NL676709438A patent/NL154991B/en unknown
- 1967-07-07 GB GB31498/67A patent/GB1127267A/en not_active Expired
- 1967-07-11 ES ES342919A patent/ES342919A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES342919A1 (en) | 1968-10-01 |
DE1729240A1 (en) | 1971-06-09 |
NL154991B (en) | 1977-11-15 |
NL6709438A (en) | 1968-01-15 |
DE1729240B2 (en) | 1975-12-11 |
GB1127267A (en) | 1968-09-18 |
AT275435B (en) | 1969-10-27 |
SE334581B (en) | 1971-04-26 |
BE700989A (en) | 1967-12-18 |
LU53994A1 (en) | 1967-08-30 |
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