Eurostat, Luxembourg. 84059000 (01/1988-..) Parts of producer gas or water gas generators and acetylene gas generators or similar water process gas generators, n.e.s.: CN 84059000 /Exports /Unit = Prices (Euro/ton) /Partner: Nigeria /Reporter: Eur27_2020 /84059000:Parts of Producer gas or Water gas Generators and Acetylene gas Generators or Similar Water Process gas Generators, N.e.s..