JPS5775200A - Method of conditioning sewage sludge - Google Patents

Method of conditioning sewage sludge

Info

Publication number
JPS5775200A
JPS5775200A JP56137880A JP13788081A JPS5775200A JP S5775200 A JPS5775200 A JP S5775200A JP 56137880 A JP56137880 A JP 56137880A JP 13788081 A JP13788081 A JP 13788081A JP S5775200 A JPS5775200 A JP S5775200A
Authority
JP
Japan
Prior art keywords
sewage sludge
conditioning sewage
conditioning
sludge
sewage
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
Application number
JP56137880A
Other languages
Japanese (ja)
Other versions
JPS5949079B2 (en
Inventor
Porienobichi Medoped Jiyaruman
Koromuposobichi Apete Petorosu
Bitariebichi Ibasuchie Barerii
Bashiriebichi Sorokin Oregu
Petorobichi Gurigorie Jiorujii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UPURAPURENIE BODOPUROBODONOOKA
UPURAPURENIE BODOPUROBODONOOKANARIIZATSUIONNOGO HOZAISUTOBA
Original Assignee
UPURAPURENIE BODOPUROBODONOOKA
UPURAPURENIE BODOPUROBODONOOKANARIIZATSUIONNOGO HOZAISUTOBA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UPURAPURENIE BODOPUROBODONOOKA, UPURAPURENIE BODOPUROBODONOOKANARIIZATSUIONNOGO HOZAISUTOBA filed Critical UPURAPURENIE BODOPUROBODONOOKA
Publication of JPS5775200A publication Critical patent/JPS5775200A/en
Publication of JPS5949079B2 publication Critical patent/JPS5949079B2/en
Expired legal-status Critical Current

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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • 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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
JP56137880A 1980-10-15 1981-09-03 Sewage sludge conditioning method Expired JPS5949079B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU802988372A SU994444A1 (en) 1980-10-15 1980-10-15 Method for conditioning effluent precipitates
SU2988372 1980-10-15

Publications (2)

Publication Number Publication Date
JPS5775200A true JPS5775200A (en) 1982-05-11
JPS5949079B2 JPS5949079B2 (en) 1984-11-30

Family

ID=20920166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56137880A Expired JPS5949079B2 (en) 1980-10-15 1981-09-03 Sewage sludge conditioning method

Country Status (5)

Country Link
JP (1) JPS5949079B2 (en)
DE (1) DE3129136C2 (en)
FR (1) FR2491909B1 (en)
SE (1) SE448720B (en)
SU (1) SU994444A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59154200A (en) * 1983-02-24 1984-09-03 Ichikawa Keori Kk Treatment of sludge
US9228319B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same
US9228318B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same
US9228317B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same
US9228320B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT387562B (en) * 1983-12-06 1989-02-10 Walter Rieger METHOD FOR PROCESSING WATER-BASED ORGANIC RESIDUE MEASURES
JPS62172886U (en) * 1986-04-23 1987-11-02
JPS6369884U (en) * 1986-10-25 1988-05-11
DE4335957A1 (en) * 1993-10-21 1995-04-27 Petkus Wutha Getreide Und Saat Process and apparatus for dewatering sewage sludges, in particular industrial or comparable sludges
PL2094613T3 (en) * 2006-11-14 2012-01-31 Lhoist Rech Et Developpement Sa Method for processing sludge
RU2764433C1 (en) * 2021-02-03 2022-01-17 Людмила Николаевна Чумакова Method for removing water from high-moisture agricultural and food industry waste using flocculants

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1011817B (en) * 1938-03-07 1957-07-04 Roebel & Fiedler Chem Fab K G Process for the clarification of waste water
DE1174709B (en) * 1959-05-08 1964-07-23 Dr Hermann Jung Process for the chemical precipitation of sewage sludge as a pretreatment for their dewatering
FR1283508A (en) * 1961-03-08 1962-02-02 Gen Mills Inc Sludge flocculation process
DE1254592B (en) * 1961-09-05 1967-11-23 Dow Chemical Co Process to improve the filterability of aqueous organic slimes
DE1300507B (en) * 1963-03-22 1969-08-07 Roehm & Haas Gmbh Process for increasing the solids content of slurries
US3354028A (en) * 1963-12-30 1967-11-21 Garden State Paper Company Inc Clarifying waste effluents from re-inking processes by reversing the effluent ph
US3388060A (en) * 1964-07-29 1968-06-11 Parsons Brinckerhoff Quade & D Process and composition for purification of water supplies and aqueous wastes
DE1642850A1 (en) * 1967-05-16 1971-03-11 Metallgesellschaft Ag Process for dewatering organic sludge by centrifugation
CH535185A (en) * 1969-06-02 1973-03-31 Hefermehl Sa H P Process for the continuous purification of wastewater containing suspended solids and a system for carrying out the process
FR2146533A5 (en) * 1971-07-16 1973-03-02 Int Waterpure Corp Liquid purification system with zeta-potenti - additives
FI200074A (en) * 1973-08-02 1975-02-13 Hercules Inc
JPS5244752B2 (en) * 1974-04-08 1977-11-10
GB1521672A (en) * 1976-12-14 1978-08-16 Champion Int Corp Treating activated sludge to facilitate dewatering thereo
DE2920434A1 (en) * 1979-05-19 1980-11-20 Basf Ag METHOD FOR IMPROVING THE DRAINAGE BEHAVIOR OF SLUDGE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59154200A (en) * 1983-02-24 1984-09-03 Ichikawa Keori Kk Treatment of sludge
US9228319B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same
US9228318B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same
US9228317B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same
US9228320B2 (en) 2007-08-31 2016-01-05 Komatsu Ltd. Cooling device and construction machine or working machine equipped with the same

Also Published As

Publication number Publication date
DE3129136C2 (en) 1986-04-17
SE448720B (en) 1987-03-16
SU994444A1 (en) 1983-02-07
FR2491909A1 (en) 1982-04-16
DE3129136A1 (en) 1982-06-09
SE8104683L (en) 1982-04-16
JPS5949079B2 (en) 1984-11-30
FR2491909B1 (en) 1987-03-06

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