PROCEDURE FOR THE SEPARATION OF ATERMATIC POLYCLIC AROMATIC HYDROCARBONS FROM GROUNDWATER.

摘要

IN ACCORDANCE WITH THE PRESENT PROCEDURE, THE GROUNDWATER IS PURIFIED IN SUCH A WAY, THAT FIRST THE COMPONENTS ARE SEPARATED AND THEN THE ATERMA AND THE POLYCYCLIC AROMATIC HYDROCARBONS ARE ABSORBED IN A ABSORBENT RESINORATOR WITH VAPOR AND WATER-ABSORPED COMPOUNDS. THE ABSORPTION RESIN WILL BE REGENERATED WITH AN ACID AND WITH A GAS THAT CONTAINS OXYGEN. THE PROCEDURE ALLOWS THAT, BASED ON ETHER WATER LOADED SUB-GROUND WATER AND POLYCYCLE AROMATIC OILS, ARE SEPARATED SO THAT THE GROUND WATER CAN BE SUPPLIED WITHOUT THINKING OF FLOWING SURFACE WATERS. PURIFIED WATER MAY BE USED AS REFRIGERATION WATER OR AFTER ANOTHER BIOLOGICAL CLEANING ALSO AS DRINKING WATER.