IT1005700B - MEANS AND PROCEDURE FOR THE PURIFICATION OF CONTAMINATED WATER - Google Patents

MEANS AND PROCEDURE FOR THE PURIFICATION OF CONTAMINATED WATER

Info

Publication number
IT1005700B
IT1005700B IT1266274A IT1266274A IT1005700B IT 1005700 B IT1005700 B IT 1005700B IT 1266274 A IT1266274 A IT 1266274A IT 1266274 A IT1266274 A IT 1266274A IT 1005700 B IT1005700 B IT 1005700B
Authority
IT
Italy
Prior art keywords
purification
procedure
contaminated water
contaminated
water
Prior art date
Application number
IT1266274A
Other languages
Italian (it)
Original Assignee
Avco Corp
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 Avco Corp filed Critical Avco Corp
Application granted granted Critical
Publication of IT1005700B publication Critical patent/IT1005700B/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
    • C02F1/22—Treatment of water, waste water, or sewage by freezing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/02—Crystallisation from solutions
    • B01D9/04—Crystallisation from solutions concentrating solutions by removing frozen solvent therefrom

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)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT1266274A 1973-03-27 1974-03-25 MEANS AND PROCEDURE FOR THE PURIFICATION OF CONTAMINATED WATER IT1005700B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34544073A 1973-03-27 1973-03-27

Publications (1)

Publication Number Publication Date
IT1005700B true IT1005700B (en) 1976-09-30

Family

ID=23355067

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1266274A IT1005700B (en) 1973-03-27 1974-03-25 MEANS AND PROCEDURE FOR THE PURIFICATION OF CONTAMINATED WATER

Country Status (3)

Country Link
JP (1) JPS49127465A (en)
GB (1) GB1453645A (en)
IT (1) IT1005700B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661786A5 (en) * 1986-04-23 1987-08-14 Sulzer Ag METHOD AND DEVICE FOR GENERATING AN ICE CRYSTAL SUSPENSION BY MEANS OF FREEZER EVAPORATION AT THE TRIPLE POINT.
ATE300345T1 (en) 2002-09-10 2005-08-15 Niro Process Technology Bv METHOD AND APPARATUS FOR OBTAINING A PURE SUBSTANCE FROM AN IMPURE SOLUTION BY CRYSTALIZATION
EP2923748A1 (en) 2014-03-28 2015-09-30 Sulzer Chemtech AG A modular sub-unit for a suspension crystallization system and a suspension crystallization process using said modular sub-unit
AU2021105321B4 (en) * 2020-11-11 2022-10-20 Everflo Australia Pty Ltd System and method of treating brines

Also Published As

Publication number Publication date
GB1453645A (en) 1976-10-27
JPS49127465A (en) 1974-12-06

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