GB1129369A - Treatment of sewage and other organic sludges - Google Patents

Treatment of sewage and other organic sludges

Info

Publication number
GB1129369A
GB1129369A GB10525/66A GB1052566A GB1129369A GB 1129369 A GB1129369 A GB 1129369A GB 10525/66 A GB10525/66 A GB 10525/66A GB 1052566 A GB1052566 A GB 1052566A GB 1129369 A GB1129369 A GB 1129369A
Authority
GB
United Kingdom
Prior art keywords
sewage
pressure
treatment
organic sludges
march
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.)
Expired
Application number
GB10525/66A
Inventor
Brian Dennis Nicks
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.)
William E Farrer Ltd
Original Assignee
William E Farrer Ltd
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 William E Farrer Ltd filed Critical William E Farrer Ltd
Priority to GB10525/66A priority Critical patent/GB1129369A/en
Publication of GB1129369A publication Critical patent/GB1129369A/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
    • C02F1/02—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Fertilizers (AREA)

Abstract

1,129,369. Heating sewage. WILLIAM E. FARRER Ltd. 9 March 1967 [10 March, 1966], No. 10525/66. Heading C1C. Organic sludges are heated to 350‹ to 400‹ F. and maintained under non-boiling conditions of pressure at this temperature until they are conditioned. The suspension produced is either distilled by reducing the pressure or the liquid is separated and distilled by reduction of pressure. The conditioning may be by the processes described in Specifications 1,129,361 and 1,129,362.
GB10525/66A 1966-03-10 1966-03-10 Treatment of sewage and other organic sludges Expired GB1129369A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB10525/66A GB1129369A (en) 1966-03-10 1966-03-10 Treatment of sewage and other organic sludges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10525/66A GB1129369A (en) 1966-03-10 1966-03-10 Treatment of sewage and other organic sludges

Publications (1)

Publication Number Publication Date
GB1129369A true GB1129369A (en) 1968-10-02

Family

ID=9969431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10525/66A Expired GB1129369A (en) 1966-03-10 1966-03-10 Treatment of sewage and other organic sludges

Country Status (1)

Country Link
GB (1) GB1129369A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0397953A1 (en) * 1989-05-16 1990-11-22 P B I PLANUNGS-BERATUNGS & INGENIEUR AG Process for sludge dewatering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0397953A1 (en) * 1989-05-16 1990-11-22 P B I PLANUNGS-BERATUNGS & INGENIEUR AG Process for sludge dewatering

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