SE8903205L - Behandling av avloppsvatten fraan cellulosaanlaeggningar - Google Patents

Behandling av avloppsvatten fraan cellulosaanlaeggningar

Info

Publication number
SE8903205L
SE8903205L SE8903205A SE8903205A SE8903205L SE 8903205 L SE8903205 L SE 8903205L SE 8903205 A SE8903205 A SE 8903205A SE 8903205 A SE8903205 A SE 8903205A SE 8903205 L SE8903205 L SE 8903205L
Authority
SE
Sweden
Prior art keywords
waste water
opt
sludge
addn
biological
Prior art date
Application number
SE8903205A
Other languages
English (en)
Swedish (sv)
Other versions
SE8903205D0 (sv
Inventor
H Poellitsch
Original Assignee
Leykam Muerztaler Papier
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 Leykam Muerztaler Papier filed Critical Leykam Muerztaler Papier
Publication of SE8903205D0 publication Critical patent/SE8903205D0/xx
Publication of SE8903205L publication Critical patent/SE8903205L/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
  • Treatment Of Sludge (AREA)
SE8903205A 1988-10-04 1989-09-29 Behandling av avloppsvatten fraan cellulosaanlaeggningar SE8903205L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT2448/88A AT392635B (de) 1988-10-04 1988-10-04 Verfahren zur entsorgung der abwaesser von zellstoffabriken

Publications (2)

Publication Number Publication Date
SE8903205D0 SE8903205D0 (sv) 1989-09-29
SE8903205L true SE8903205L (sv) 1990-04-05

Family

ID=3534539

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903205A SE8903205L (sv) 1988-10-04 1989-09-29 Behandling av avloppsvatten fraan cellulosaanlaeggningar

Country Status (8)

Country Link
AT (1) AT392635B (cs)
CH (1) CH679484A5 (cs)
CZ (1) CZ277803B6 (cs)
DE (1) DE3932979A1 (cs)
DK (1) DK485689A (cs)
FI (1) FI894687A7 (cs)
NO (1) NO893926L (cs)
SE (1) SE8903205L (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399496B (de) * 1993-08-23 1995-05-26 Austrian Energy & Environment Verfahren zur verbrennung des überschussschlammes
DE19545851A1 (de) * 1995-12-08 1997-06-12 Meier Klaus D Dioxin Falle
FI130747B1 (fi) * 2019-02-01 2024-02-26 Metsae Fibre Oy Orgaanisten epäpuhtauksien saostaminen vesiliuoksista

Also Published As

Publication number Publication date
CZ277803B6 (en) 1993-04-14
FI894687L (fi) 1990-04-05
AT392635B (de) 1991-05-10
DK485689D0 (da) 1989-10-03
FI894687A0 (fi) 1989-10-03
CS560189A3 (en) 1992-11-18
ATA244888A (de) 1990-10-15
DK485689A (da) 1990-04-05
CH679484A5 (cs) 1992-02-28
DE3932979A1 (de) 1990-04-05
SE8903205D0 (sv) 1989-09-29
FI894687A7 (fi) 1990-04-05
NO893926D0 (no) 1989-10-03
NO893926L (no) 1990-04-05

Similar Documents

Publication Publication Date Title
ES2033380T3 (es) Descontaminacion de fango de clarificacion.
NO942809L (no) Fremgangsmåte for avlöpsbehandling
DK0524245T3 (da) Fremgangsmåde og apparat til at fjerne patogener fra spildevand
CA2211721A1 (en) Device and process for thickening and conveying waste water sludges
CA2084846A1 (en) Delayed, exothermic, alkaline sterilization method for treating wastewater sludges
FI871215A0 (fi) Menetelmä fenoliyhdisteitä sisältävän jäteveden käsittelemiseksi
NZ300814A (en) A elevated pressure process for treatment of a concentrated waste water having a biological oxygen demand and organic content
FR2327965A1 (fr) Procede de traitement de boue activee
SE9000379D0 (sv) Foerfarande foer biologisk rening av avloppsvatten som aer foerorenat med svaarnedbrytbara organiska aemnen
SE8704167L (sv) Foerfarande foer att avlaegsna organiska aemnen ur effluenter fraan industriprocesser
SE8903205L (sv) Behandling av avloppsvatten fraan cellulosaanlaeggningar
NO980210L (no) Fremgangsmåte for å behandle overskudd av aktivert slam
JPS5759700A (en) Concentration and dewatering of organic sludge
ES8205284A1 (es) Procedimiento para el tratamiento de aguas del ciclo de fa- bricacion y de aguas residuales de las industrias producto- ras de papel e industrias similares
SE8104684L (sv) Forfarande for behandling av avloppsslam
BE1001125A6 (fr) Procede d'evacuation et de traitement de boues de decantation provenant de l'epuration d'eaux usees.
ATE153547T1 (de) Abwasserreinigungsverfahren zur eliminierung von schwerflüchtigen lipophilen stoffen
JPS54123247A (en) Treatment of raw urine and clarification tank sludge
JPS6451200A (en) Treatment of waste
SU686994A1 (ru) Сорбент дл доочистки биологически очищенных сточных вод целлюлознобумажного производства
GB2014124A (en) Treating liquid effluents by coagulation and flocculation
ES2005140A6 (es) Procedimiento para la purificacion de aguas residuales y para el tratmiento del lodo
ATE87281T1 (de) Verfahren und anlage zum anaeroben abbau von hochbelasteten prozessabwaessern.
KR960033536A (ko) 펄프 슬러지 소각잔재를 이용한 응집제 및 그 제조 방법
GB1419944A (en) Waste treatment methods and plants

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8903205-6