SE415560B - Medel for rening av avloppsvatten, samt sett att framstella detta medel - Google Patents

Medel for rening av avloppsvatten, samt sett att framstella detta medel

Info

Publication number
SE415560B
SE415560B SE7601407A SE7601407A SE415560B SE 415560 B SE415560 B SE 415560B SE 7601407 A SE7601407 A SE 7601407A SE 7601407 A SE7601407 A SE 7601407A SE 415560 B SE415560 B SE 415560B
Authority
SE
Sweden
Prior art keywords
waste
agents
agent
way
make
Prior art date
Application number
SE7601407A
Other languages
English (en)
Swedish (sv)
Other versions
SE7601407L (sv
Inventor
R F Piepho
Original Assignee
Piepho Abwassertech Ralf F
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 Piepho Abwassertech Ralf F filed Critical Piepho Abwassertech Ralf F
Publication of SE7601407L publication Critical patent/SE7601407L/
Publication of SE415560B publication Critical patent/SE415560B/xx

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
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
SE7601407A 1975-06-24 1976-02-10 Medel for rening av avloppsvatten, samt sett att framstella detta medel SE415560B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752527987 DE2527987C3 (de) 1975-06-24 1975-06-24 Verfahren zur Herstellung eines Mittels zur Reinigung von Abwässern

Publications (2)

Publication Number Publication Date
SE7601407L SE7601407L (sv) 1976-12-25
SE415560B true SE415560B (sv) 1980-10-13

Family

ID=5949773

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7601407A SE415560B (sv) 1975-06-24 1976-02-10 Medel for rening av avloppsvatten, samt sett att framstella detta medel

Country Status (3)

Country Link
BE (1) BE869826Q (xx)
DE (1) DE2527987C3 (xx)
SE (1) SE415560B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397863A1 (fr) * 1977-07-21 1979-02-16 Technime Sa Procede de cassage d'emulsions et moyens permettant de mettre en oeuvre ce procede
DE2801034A1 (de) * 1978-01-11 1979-07-12 Hoechst Ag Flockungsmittel zur reinigung von abwaessern
US4415467A (en) * 1981-03-05 1983-11-15 Colloid Piepho Agent for the purification of waste waters and process for its production
CA1186967A (en) * 1981-05-21 1985-05-14 Leon Buchan Purification of water
US4470912A (en) * 1981-09-30 1984-09-11 Radecca, Inc. Method of breaking emulsions
DE3712383A1 (de) * 1987-04-11 1988-10-27 Piepho Abwassertech Ralf F Verfahren zur aufbereitung von abwaessern landwirtschaftlicher betriebe, insbesondere guelle
GB9024860D0 (en) * 1990-11-15 1991-01-02 Multiserv Sa Treatment of dispersions
DE4100203A1 (de) * 1991-01-05 1992-07-09 Bayer Ag Verfahren zur abwasserreinigung
DE4206646C2 (de) * 1992-03-03 1994-06-01 Uwe Kromozinski Verfahren zur Reinigung von Abwasser und Adsorptionsmittel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759955A (fr) * 1969-12-15 1971-05-17 Tatabanyai Szenbenyak Procede pour la reduction de la demande biochimique d'oxygene des eaux d'egouts, et pour la recuperation des proteines qui y sont contenues

Also Published As

Publication number Publication date
BE869826Q (fr) 1978-12-18
DE2527987A1 (de) 1977-01-13
SE7601407L (sv) 1976-12-25
DE2527987B2 (de) 1978-06-15
DE2527987C3 (de) 1984-08-23

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