VERFAHREN UND VORRICHTUNG ZUR BEHANDLUNG VON WÄSSERN AUS DER ERDÖL- UND ERDGASINDUSTRIE, INSBESONDERE VON AUF ERDÖLFELDERN UND/ODER ERGASFELDERN PRODUZIERTEM WASSER

摘要

Method for treating water from the oil and gas industries, especially production water from oil and/or gas fields, with a view to its re-utilization, comprising a step for filtering said water on reverse osmosis membranes comprising a step of adsorption of the organic matter contained in said water, said step of adsorption being planned upstream to said step of filtration and being implemented on at least one adsorbent resin chosen from the group constituted by the non-ionic cross-linked resins and the microporous carbon resins, and corresponding installation.