An apparatus (1) and a method for purifying water make use of an ozone reaction chamber (11) for pre-treatment of the water with ozone (O) followed by an activated carbon filter (51) for pretreatment of the water prior to filtration with a submicron membrane filter (55). In a second embodiment, the raw water to be treated is first passed through a first active carbon filter (6), ozone-treated and passed through a second active carbon filter (51). The water treated in this manner is then filtered in the submicron membrane filter.
申请公布号
WO2005068372(A1)
申请公布日期
2005.07.28
申请号
WO2004EP14407
申请日期
2004.12.17
申请人
HOMEFLOW SWITZERLAND DISTRIBUTION SA;ZYSER, DANIEL;COHEN, AVRAHAM;TANNY, GERALD;FRENK, HELLA