FR1313131A - Sewage sludge dewatering - Google Patents

Sewage sludge dewatering

Info

Publication number
FR1313131A
FR1313131A FR877448A FR877448A FR1313131A FR 1313131 A FR1313131 A FR 1313131A FR 877448 A FR877448 A FR 877448A FR 877448 A FR877448 A FR 877448A FR 1313131 A FR1313131 A FR 1313131A
Authority
FR
France
Prior art keywords
sewage sludge
sludge dewatering
dewatering
sewage
sludge
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
FR877448A
Other languages
French (fr)
Inventor
Sydney Francis Willia Crundall
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.)
British Wedge Wire Co Ltd
Original Assignee
British Wedge Wire Co 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 British Wedge Wire Co Ltd filed Critical British Wedge Wire Co Ltd
Priority to FR877448A priority Critical patent/FR1313131A/en
Application granted granted Critical
Publication of FR1313131A publication Critical patent/FR1313131A/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
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/16—Treatment of sludge; Devices therefor by de-watering, drying or thickening using drying or composting beds

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)
FR877448A 1961-10-30 1961-10-30 Sewage sludge dewatering Expired FR1313131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877448A FR1313131A (en) 1961-10-30 1961-10-30 Sewage sludge dewatering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877448A FR1313131A (en) 1961-10-30 1961-10-30 Sewage sludge dewatering

Publications (1)

Publication Number Publication Date
FR1313131A true FR1313131A (en) 1962-12-28

Family

ID=8765665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877448A Expired FR1313131A (en) 1961-10-30 1961-10-30 Sewage sludge dewatering

Country Status (1)

Country Link
FR (1) FR1313131A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184950A (en) * 1975-07-24 1980-01-22 Hendrick Manufacturing Company Method and apparatus for dewatering sludge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184950A (en) * 1975-07-24 1980-01-22 Hendrick Manufacturing Company Method and apparatus for dewatering sludge

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