METHOD AND APPARATUS FOR REMOVING ORGANIC SUBSTANCE FROM OILY WATER FROM OILFIELD

摘要

A method and a device for removing dissolved organic material in oilfield produced water which are characterized by bringing an adsorbent into contact with oilfield produced water obtained by separation of crude oil from a mixture of crude oil and salt water, adsorbing and removing dissolved organic material in the emulsion, and regenerating the adsorbent.