6 Common metals and their alloys used in industry, namely, within processing and production of ammonia, automobiles, batteries, biofuels, cement, chemicals, coke and coal, dimethyl ether (DME), energy and power, power-to-chemicals, biomass-to-chemicals, fertilizer, flue and waste gas cleaning, gasoline synthesis, hydrogen, methanol, mining and melting, oil and gas, paper and printing, petrochemicals, polymers and plastics, refining, renewable energy, shale gas, shale oil, ships and marine, steel, sulfuric acid, substitute natural gas, syngas, waste disposal, and air pollution control for use in chemical processing, electrolysis, hydro processing and emissions management