IT998128B - Sostanza per la depurazione di acque di scarico - Google Patents

Sostanza per la depurazione di acque di scarico

Info

Publication number
IT998128B
IT998128B IT2507473A IT2507473A IT998128B IT 998128 B IT998128 B IT 998128B IT 2507473 A IT2507473 A IT 2507473A IT 2507473 A IT2507473 A IT 2507473A IT 998128 B IT998128 B IT 998128B
Authority
IT
Italy
Prior art keywords
purification
substance
waste water
waste
water
Prior art date
Application number
IT2507473A
Other languages
English (en)
Original Assignee
Kluthe 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
Priority claimed from DE19722227364 external-priority patent/DE2227364A1/de
Priority claimed from DE19722259095 external-priority patent/DE2259095A1/de
Application filed by Kluthe Kg filed Critical Kluthe Kg
Application granted granted Critical
Publication of IT998128B publication Critical patent/IT998128B/it

Links

Classifications

    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • 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
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Sorption (AREA)
  • Lubricants (AREA)
IT2507473A 1972-06-06 1973-06-12 Sostanza per la depurazione di acque di scarico IT998128B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722227364 DE2227364A1 (de) 1972-06-06 1972-06-06 Mittel zur reinigung von abwaessern
DE19722259095 DE2259095A1 (de) 1972-12-02 1972-12-02 Mittel zur reinigung von abwaessern unter gleichzeitiger einleitung von pressluft

Publications (1)

Publication Number Publication Date
IT998128B true IT998128B (it) 1976-01-20

Family

ID=25763375

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2507473A IT998128B (it) 1972-06-06 1973-06-12 Sostanza per la depurazione di acque di scarico

Country Status (3)

Country Link
FR (1) FR2187708B3 (it)
GB (1) GB1382537A (it)
IT (1) IT998128B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1186967A (en) * 1981-05-21 1985-05-14 Leon Buchan Purification of water
US5023012A (en) * 1988-10-04 1991-06-11 Pieter Walter William Buchan Purification of water

Also Published As

Publication number Publication date
FR2187708A1 (it) 1974-01-18
FR2187708B3 (it) 1976-05-14
GB1382537A (en) 1975-02-05

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