ES8603359A1 - Procedimiento para la deshidratacion de lodos - Google Patents

Procedimiento para la deshidratacion de lodos

Info

Publication number
ES8603359A1
ES8603359A1 ES505526A ES505526A ES8603359A1 ES 8603359 A1 ES8603359 A1 ES 8603359A1 ES 505526 A ES505526 A ES 505526A ES 505526 A ES505526 A ES 505526A ES 8603359 A1 ES8603359 A1 ES 8603359A1
Authority
ES
Spain
Prior art keywords
slurry
dewatering slurry
dewatering
hardening additive
rapidly hardening
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
ES505526A
Other languages
English (en)
Other versions
ES505526A0 (es
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of ES8603359A1 publication Critical patent/ES8603359A1/es
Publication of ES505526A0 publication Critical patent/ES505526A0/es
Granted 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
    • 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
    • C02F11/008—Sludge treatment by fixation or solidification

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

PROCEDIMIENTO MEJORADO PARA LA DESHIDRATACION DE LODOS QUE CONTENGAN CARBON. CONSISTE EN AGREGAR UNA CARGA DE ENDURECIMIENTO EN UNA CANTIDAD DE 1 A 5% DE LA SUSTANCIA SECA, INDEPENDIENTEMENTE DE LA ADICION DE FLOCULANTES Y AGENTES FLOCULANTES AL LODO QUE CONTIENE CARBON, PARA DESHIDRATARLO Y REDUCIR LOS COSTES Y EL TRABAJO DE DESHIDRATACION. LA CARGA DE ENDURECIMIENTO SE ELIGE ENTRE CEMENTO EN FORMA SECA O LECHADAS DE CEMENTO.
ES505526A 1980-09-19 1981-09-16 Procedimiento para la deshidratacion de lodos Granted ES505526A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803035397 DE3035397A1 (de) 1980-09-19 1980-09-19 Verfahren zur entwaesserung von schlamm

Publications (2)

Publication Number Publication Date
ES8603359A1 true ES8603359A1 (es) 1985-06-01
ES505526A0 ES505526A0 (es) 1985-06-01

Family

ID=6112385

Family Applications (1)

Application Number Title Priority Date Filing Date
ES505526A Granted ES505526A0 (es) 1980-09-19 1981-09-16 Procedimiento para la deshidratacion de lodos

Country Status (5)

Country Link
AU (1) AU7544781A (es)
DE (1) DE3035397A1 (es)
ES (1) ES505526A0 (es)
GB (1) GB2083804B (es)
ZA (1) ZA816425B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442535A1 (de) * 1984-10-12 1986-04-17 Heinz Dorr Deponienbetrieb GmbH, 8960 Kempten Verfahren zur reinigung des ueberstandwassers von faekalienschlaemmen insbesondere aus hausklaeranlagen
US5008045A (en) * 1989-03-23 1991-04-16 Alternative Technologies For Waste, Inc. Method and apparatus for centrifugally casting hazardous waste
CN112373095B (zh) * 2020-10-26 2022-09-30 永康市凡谷进出口有限公司 厨余垃圾污水处理装置及其处理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624484A1 (de) * 1976-06-01 1977-12-15 Hutter Gmbh & Co Kg S Verfahren zur aufbereitung und vernichtung von bei der nassreinigung der heizflaechen von dampferzeugern und bei der rauchgasreinigung anfallenden schlammfuehrenden reinigungsabwaessern und von daraus abgezogenem schlamm
DE2730009C2 (de) * 1977-07-02 1986-10-16 Cillichemie Ernst Vogelmann Gmbh & Co, 7100 Heilbronn Verfahren zur Verbesserung der Filtrierbarkeit von Abwasserschlämmen

Also Published As

Publication number Publication date
GB2083804A (en) 1982-03-31
DE3035397A1 (de) 1982-05-06
GB2083804B (en) 1983-06-02
ES505526A0 (es) 1985-06-01
ZA816425B (en) 1982-09-29
AU7544781A (en) 1982-03-25

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