STABLE, SINGLE-PHASED SOLUTIONS OF WATER-IN-OIL MICROEMULSIONS DERIVED FROM CRUDE OIL AND ALLIED PRODUCTS AND WHICH CONTAIN MICROORGANISMS AND/OR PARTS THEREOF

摘要

A stable water-in-oil microemulsion which contains microorganisms for carrying out microbiological processes obtained by adding to crude oil an aqueous concentrated solution of microorganisms cells selected from the group consisting of bacteria and eukariotic cells in such a way that said aqueous solution becomes solubilized in said crude oil, the thus-prepared blend being in the form of a stable water-in-oil micro-emulsion.