42 Scientific and technological services, namely, providing scientific and technological solutions, for use in industry, namely, the power generating, marine and oil refinery industries; industrial analyses and research services for use in industry, namely, the power generating, marine and oil refinery industries; chemical services, namely, providing chemicals, namely, chemical compounds, chemical preparations, chemical additives, rust preventative agents, anti-corrosive agents, and metal protective preparations, for use in industry, namely, the power generating, marine and oil refinery industries; providing information in the nature of chemical performance enhancement products and services for use in industry, namely, the power generating, marine and oil refinery industries; technology consultation in the field of combustion technology for use in industry, namely, the power generating, marine and oil refinery industries; and technology consultation in the field of fuel chemistry for use in industry, namely, the power generating, marine and oil refinery industries