AT306655B - Process for cleaning surface water and operational wastewater contaminated by suspended matter - Google Patents

Process for cleaning surface water and operational wastewater contaminated by suspended matter

Info

Publication number
AT306655B
AT306655B AT1168170A AT1168170A AT306655B AT 306655 B AT306655 B AT 306655B AT 1168170 A AT1168170 A AT 1168170A AT 1168170 A AT1168170 A AT 1168170A AT 306655 B AT306655 B AT 306655B
Authority
AT
Austria
Prior art keywords
surface water
suspended matter
cleaning surface
wastewater contaminated
operational
Prior art date
Application number
AT1168170A
Other languages
German (de)
Inventor
Emma Dr Bozzay
Katalin Galgoczi
Janos Dr Hollo
Jenoe Dipl Ing Dr Toth
Istvan Dr Zagyvai
Original Assignee
Tatabanyai Szenbanyak
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 Tatabanyai Szenbanyak filed Critical Tatabanyai Szenbanyak
Application granted granted Critical
Publication of AT306655B publication Critical patent/AT306655B/en

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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities

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)
AT1168170A 1969-12-31 1970-12-29 Process for cleaning surface water and operational wastewater contaminated by suspended matter AT306655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUTA001037 1969-12-31

Publications (1)

Publication Number Publication Date
AT306655B true AT306655B (en) 1973-04-25

Family

ID=11001746

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1168170A AT306655B (en) 1969-12-31 1970-12-29 Process for cleaning surface water and operational wastewater contaminated by suspended matter

Country Status (8)

Country Link
JP (1) JPS4944390B1 (en)
AR (1) AR204496A1 (en)
AT (1) AT306655B (en)
CH (1) CH546208A (en)
NL (1) NL7019106A (en)
PL (1) PL88894B1 (en)
RO (1) RO62052A (en)
SE (1) SE382973B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138666A1 (en) * 1991-11-25 1993-05-27 Sued Chemie Ag METHOD FOR PRE-CLEANING SEWAGE

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466437A1 (en) * 1979-09-28 1981-04-10 Rhone Poulenc Ind Iron flocculant for water or slurry purificn. - contg. setting retardant, preventing blockage of filter
ES2067019T3 (en) * 1989-02-16 1995-03-16 Hoefer Dawn Annette CLARIFICATION PROCEDURE.
DE4138669A1 (en) * 1991-11-25 1993-05-27 Sued Chemie Ag PROCESS FOR CONTINUOUS SLUDGE INSULATION OVER HYDROCYCLONE
JP4535419B2 (en) * 2001-05-31 2010-09-01 オルガノ株式会社 Coagulation sedimentation equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138666A1 (en) * 1991-11-25 1993-05-27 Sued Chemie Ag METHOD FOR PRE-CLEANING SEWAGE

Also Published As

Publication number Publication date
RO62052A (en) 1978-01-15
NL7019106A (en) 1971-07-02
JPS4944390B1 (en) 1974-11-28
PL88894B1 (en) 1976-10-30
CH546208A (en) 1974-02-28
AR204496A1 (en) 1976-02-12
SE382973B (en) 1976-02-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee