SE8204162L - PUMPABLE WATER PURIFICATION COMPOSITION CONTAINING IRON (II) SULPHATE AND PROCEDURES FOR ITS PREPARATION - Google Patents

PUMPABLE WATER PURIFICATION COMPOSITION CONTAINING IRON (II) SULPHATE AND PROCEDURES FOR ITS PREPARATION

Info

Publication number
SE8204162L
SE8204162L SE8204162A SE8204162A SE8204162L SE 8204162 L SE8204162 L SE 8204162L SE 8204162 A SE8204162 A SE 8204162A SE 8204162 A SE8204162 A SE 8204162A SE 8204162 L SE8204162 L SE 8204162L
Authority
SE
Sweden
Prior art keywords
sulphate
procedures
preparation
composition containing
water purification
Prior art date
Application number
SE8204162A
Other languages
Swedish (sv)
Other versions
SE440072B (en
SE8204162D0 (en
Inventor
E Farbrot
B L C Hellstrom
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Priority to SE8204162A priority Critical patent/SE440072B/en
Publication of SE8204162D0 publication Critical patent/SE8204162D0/en
Publication of SE8204162L publication Critical patent/SE8204162L/en
Publication of SE440072B publication Critical patent/SE440072B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/14—Sulfates
    • 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
    • C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
SE8204162A 1982-07-06 1982-07-06 Dispersion for water purification purposes containing iron (II) sulphate SE440072B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8204162A SE440072B (en) 1982-07-06 1982-07-06 Dispersion for water purification purposes containing iron (II) sulphate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8204162A SE440072B (en) 1982-07-06 1982-07-06 Dispersion for water purification purposes containing iron (II) sulphate

Publications (3)

Publication Number Publication Date
SE8204162D0 SE8204162D0 (en) 1982-07-06
SE8204162L true SE8204162L (en) 1984-01-07
SE440072B SE440072B (en) 1985-07-15

Family

ID=20347291

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204162A SE440072B (en) 1982-07-06 1982-07-06 Dispersion for water purification purposes containing iron (II) sulphate

Country Status (1)

Country Link
SE (1) SE440072B (en)

Also Published As

Publication number Publication date
SE440072B (en) 1985-07-15
SE8204162D0 (en) 1982-07-06

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