FIELD: water treatment. SUBSTANCE: invention relates to reagentless, in particular, microbiological water treatment that may find use when supplying with drinking water objects of small localities, damage control and life-saving stations, temporary habitations of builders, etc. both in normal living conditions and in state of emergency. Installation contains pretreatment module, ozonation module, finishing treatment module, and power module. Ozonation module consists of the first and second ozonation columns connected to ozone generators. Finishing treatment module contains successively connected fine filter and UV reactor. EFFECT: improved process flowsheet. 19 cl, 1 dwg
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Authors
Dates
1997-11-20—Published
1995-11-23—Filed