Sulfur is one element that is part of a diesel fuel's mixture. Currently, sulfur's volume has been lowered in diesel fuel to help curb air pollution.
A container that is galvanized has a layer of zinc placed on the metal for long term protection from the elements.
If diesel sulfur fuel is placed in a galvanized container, a chemical reaction will take place between the fuel and the container's interior metal coating. The result of the reaction is zinc flakes, which can then clog fuel filters.
If diesel sulfur fuel must be stored, use a plastic container that is marked specifically for fuel storage. This will help keep the fuel system of the machine clear to prevent costly repairs.
