Treatment of aqueous liquids with bacteriostatic carbon

Claim 1

A METHOD OF TREATING WATER CONTAINING E-COIL BACTERIA COMPRISING FILTERING SAID WATER THROUGH ADSORPTION CARBON WHICH MAINTAINS ITS BACTERIOSTATIC PROPERTIES DURING REPEATED FILTERING AND PREVENTS THE COLONIZATION AND DEVELOPMENT OF MICRO-ORGANISM ON THE SURFACES OF SAID ADSORPTION CARBON AND PREVENTS AN INCREASED IN THE BACTERICIDAL CONTENT OF WATER, SAID ABSORPTION CARBON HAVING ADSORBED FROM A DILUTE A QUEOUS SOLUTION THE DRY SALT OF THE METAL HAVING BACTERIOSTATIC PROPERTIES, SAID METAL BEING SELECTED FROM THE GROUP OF METALS CONSISTING OF COPPER AND COBALT, SAID SALT OF THE METAL BEING RETAINED UPON THE SURFACES OF THE ADSORPTION CARBON UPON REPEATED FILTERING, SAID METAL SALT BEING INCAPABLE OF IMPARTING PROPERTIES OF THE WATER INHIBITING ITS POTABILITY.