FR2029588A1 - Continuous process for the elimination of - water from suspensions - Google Patents

Continuous process for the elimination of - water from suspensions

Info

Publication number
FR2029588A1
FR2029588A1 FR7002993A FR7002993A FR2029588A1 FR 2029588 A1 FR2029588 A1 FR 2029588A1 FR 7002993 A FR7002993 A FR 7002993A FR 7002993 A FR7002993 A FR 7002993A FR 2029588 A1 FR2029588 A1 FR 2029588A1
Authority
FR
France
Prior art keywords
elimination
water
suspensions
continuous process
effected
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.)
Withdrawn
Application number
FR7002993A
Other languages
English (en)
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.)
Aqseptence Group GmbH
Original Assignee
Passavant Werke AG and Co KG
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 Passavant Werke AG and Co KG filed Critical Passavant Werke AG and Co KG
Publication of FR2029588A1 publication Critical patent/FR2029588A1/fr
Withdrawn legal-status Critical Current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
    • C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
    • C02F11/123—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using belt or band filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/044—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering
    • B01D33/048—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are pervious for filtering with endless filtering bands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Physical Water Treatments (AREA)
  • Filtering Materials (AREA)
FR7002993A 1969-01-28 1970-01-28 Continuous process for the elimination of - water from suspensions Withdrawn FR2029588A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691903974 DE1903974B2 (de) 1969-01-28 1969-01-28 Verfahren und vorrichtung zum kontinuierlichen entwaessern von abwasserschlaemmen

Publications (1)

Publication Number Publication Date
FR2029588A1 true FR2029588A1 (en) 1970-10-23

Family

ID=5723501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7002993A Withdrawn FR2029588A1 (en) 1969-01-28 1970-01-28 Continuous process for the elimination of - water from suspensions

Country Status (6)

Country Link
AT (1) AT294716B (fr)
BE (1) BE745052A (fr)
CH (1) CH498644A (fr)
DE (1) DE1903974B2 (fr)
FR (1) FR2029588A1 (fr)
NL (1) NL7001214A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422208C3 (de) * 1974-05-08 1984-08-09 Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach Verfahren und Vorrichtung zum Entwässern von schlammartigen Gütern
FI60652C (fi) * 1980-05-28 1982-03-10 Rauma Repola Oy Foerfarande och anordning foer tjockning av suspension eller massa
SE528037C3 (sv) * 2004-06-02 2006-09-19 Kerttu Eriksson Anordning för avvattning av slam
CN114917671A (zh) * 2022-05-13 2022-08-19 中国水产科学研究院渔业机械仪器研究所 一种池塘污物收集去除设备

Also Published As

Publication number Publication date
DE1903974A1 (de) 1970-08-27
AT294716B (de) 1971-12-10
BE745052A (fr) 1970-07-01
NL7001214A (fr) 1970-07-30
DE1903974B2 (de) 1976-01-22
CH498644A (de) 1970-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse