JPS57102299A - Method of treating sludge - Google Patents
Method of treating sludgeInfo
- Publication number
- JPS57102299A JPS57102299A JP56157616A JP15761681A JPS57102299A JP S57102299 A JPS57102299 A JP S57102299A JP 56157616 A JP56157616 A JP 56157616A JP 15761681 A JP15761681 A JP 15761681A JP S57102299 A JPS57102299 A JP S57102299A
- Authority
- JP
- Japan
- Prior art keywords
- treating sludge
- sludge
- treating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803211401A SU994445A1 (ru) | 1980-12-12 | 1980-12-12 | Способ обработки осадков сточных вод |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57102299A true JPS57102299A (en) | 1982-06-25 |
JPH0122840B2 JPH0122840B2 (fr) | 1989-04-27 |
Family
ID=20929498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56157616A Granted JPS57102299A (en) | 1980-12-12 | 1981-10-05 | Method of treating sludge |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS57102299A (fr) |
DE (1) | DE3127623C2 (fr) |
FR (1) | FR2496084B1 (fr) |
SE (1) | SE456823B (fr) |
SU (1) | SU994445A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013233509A (ja) * | 2012-05-09 | 2013-11-21 | Swing Corp | 有機性汚泥の脱水方法及び装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3501778A1 (de) * | 1985-01-21 | 1986-07-24 | Dow Chemical GmbH, 2160 Stade | Verfahren zum verringern von abwasserschlamm aus klaeranlagen |
DE4020016C1 (fr) * | 1990-06-20 | 1992-04-23 | Akad Wissenschaften | |
FI106142B (fi) * | 1998-07-02 | 2000-11-30 | Upm Kymmene Corp | Menetelmä päällystyspastan valmistamiseksi |
IT1396051B1 (it) * | 2009-09-28 | 2012-11-09 | Montemurro | Procedimento di minimizzazione in sito dei fanghi di depurazione dei reflui e di altri rifiuti. |
RU2715648C1 (ru) * | 2018-11-02 | 2020-03-02 | Ирина Владимировна Кривенко | Способ обработки активного ила и осадков сточных вод |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2300693A (en) * | 1939-04-04 | 1942-11-03 | Oliver United Filters Inc | Process for dewatering sludges |
DE1174709B (de) * | 1959-05-08 | 1964-07-23 | Dr Hermann Jung | Verfahren zur chemischen Ausfaellung von Abwasserschlaemmen als Vorbehandlung zu ihrer Entwaesserung |
DE1183025B (de) * | 1961-10-24 | 1964-12-03 | Dr Hermann Jung | Verfahren zur chemischen Ausfaellung von Abwasserschlaemmen als Vorbehandlung zu ihrer Entwaesserung |
NL286031A (fr) * | 1961-11-30 | |||
DE1517705B2 (de) * | 1965-11-05 | 1972-10-19 | Passavant-Werke Michelbacher Hütte, 6209 Aarbergen | Verfahren zum entwaessern von abwasserschlaemmen |
DE1907359B2 (de) * | 1969-02-14 | 1978-09-14 | Taki Fertilizer Manufacturing Co., Ltd., Kakogawa (Japan) | Flockungsmittellösungen und Verfahren zu ihrer Herstellung |
DE1967067A1 (de) * | 1969-03-05 | 1976-11-11 | Werner Sowa | Verfahren zur entwaesserung von schlaemmen |
DE1933035B2 (de) * | 1969-06-30 | 1971-04-15 | Sud Chemie AG, 8000 München | Metallsalze und kieselsaeure enthaltende klaerloesung fuer kommunale oder industielle abwaesser sowie fuer vergleich bare anwendungen |
DE1947492A1 (de) * | 1969-07-11 | 1971-04-01 | Werner Thorn | Verfahren zur Aufschliessung und Weiterverarbeitung von Klaerschlaemmen |
DE1935229A1 (de) * | 1969-07-11 | 1971-02-04 | Werner Thorn | Verfahren zur Aufschliessung und Weiterverarbeitung von Klaerschlaemmen |
DE2048445C3 (de) * | 1970-02-03 | 1979-03-22 | Lancy Laboratories, Inc., Zelienople, Pa. (V.St.A.) | Kreislaufverfahren zum Behandeln aluminiumhaltiger Waschlösungen |
DE2020304B2 (de) * | 1970-04-25 | 1976-10-07 | Thorn, Werner, Prof. Dr., 2073 Lütjensee | Verfahren zum behandeln von aus abwasser durch absetzen gewonnenen frisch- oder faulschlaemmen |
DE2045162A1 (en) * | 1970-09-12 | 1972-06-08 | Rheinstahl Ag, 4300 Essen | Waste water sludges - flocculated after denaturing proteins |
DE2302142C2 (de) * | 1973-01-17 | 1982-04-22 | Tuchenhagen, Otto, 2059 Büchen | Verfahren zur Zudosierung von Schlamm-Aufbereitungs-Chemikalien für Filterpressen |
DE2317673A1 (de) * | 1973-04-07 | 1974-10-17 | Roediger Fa Wilhelm | Verfahren zum eindicken und entwaessern von klaerschlaemmen |
GB1457921A (en) * | 1974-03-29 | 1976-12-08 | Kanzaki Paper Mfg Co Ltd | Method for processing sludge |
DE2648788A1 (de) * | 1975-11-18 | 1977-05-26 | Champion Int Corp | Verfahren zur behandlung von aktiviertem schlamm |
SE7710986L (sv) * | 1977-09-30 | 1979-03-31 | Stigebrandt Ake | Sett och anordning for behandling av slamvatteninnehallet i avloppsbrunnar och dylikt |
DE2800915B1 (de) * | 1978-01-10 | 1978-09-21 | Bernhard Debbeler | Verfahren zum Aufbereiten und Pasteurisieren von Klaerschlamm unter Beifuegen von CaO |
DE3015243C2 (de) * | 1980-04-21 | 1982-03-18 | Dow Chemical GmbH, 2160 Stade | Verfahren zur Aufbereitung von Abwasserschlämmen aus Kläranlagen für die anschließende Entwässerung |
-
1980
- 1980-12-12 SU SU803211401A patent/SU994445A1/ru active
-
1981
- 1981-07-13 DE DE3127623A patent/DE3127623C2/de not_active Expired
- 1981-08-04 SE SE8104684A patent/SE456823B/sv not_active IP Right Cessation
- 1981-10-05 JP JP56157616A patent/JPS57102299A/ja active Granted
- 1981-10-16 FR FR8119515A patent/FR2496084B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013233509A (ja) * | 2012-05-09 | 2013-11-21 | Swing Corp | 有機性汚泥の脱水方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2496084B1 (fr) | 1987-03-06 |
SE8104684L (sv) | 1982-06-13 |
JPH0122840B2 (fr) | 1989-04-27 |
SE456823B (sv) | 1988-11-07 |
DE3127623C2 (de) | 1987-07-23 |
DE3127623A1 (de) | 1982-09-16 |
FR2496084A1 (fr) | 1982-06-18 |
SU994445A1 (ru) | 1983-02-07 |
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