초록 ▼

A water-treatment installation, notably with a view to making water potable, includes a reactor demarcating at least one treatment chamber, the reactor comprising a conveying assembly to convey the water to be treated into the chamber; a removing assembly for removing the floated pollutants and a re

A water-treatment installation, notably with a view to making water potable, includes a reactor demarcating at least one treatment chamber, the reactor comprising a conveying assembly to convey the water to be treated into the chamber; a removing assembly for removing the floated pollutants and a removing assembly for removing the decanted pollutants; a plurality of filtration membranes laid out within the chamber and submerged in the water to be treated; a demarcating assembly for demarcating a filtration zone around each of the membranes; carrying and circulating member guiding a current of water to be treated in the filtration zone along a preferred direction, the carrying and circulating member including ozone-injection assembly; and a recovering assembly recovering the permeate at an outlet of the filtration membranes.

대표청구항 ▼

A method for treating water, notably with a view to making the water potable, said method comprising the steps of: filtering the water through a plurality of membranes submerged in the water to be treated in a reactor; preparing a filtration zone around each of the membranes; carrying along a curren

A method for treating water, notably with a view to making the water potable, said method comprising the steps of: filtering the water through a plurality of membranes submerged in the water to be treated in a reactor; preparing a filtration zone around each of the membranes; carrying along a current of water in the filtration zone in a preferred direction by the use of carrying and circulating means that include ozone-injection means; and recovering permeate at an outlet from said membranes.