Professor Dr. Khaled Hamid Rashid from the Department of Chemical Engineering at the University of Technology was part of a joint research team of teachers working in academic institutions. A patent issued by the Central Organization for Standardization and Quality Control for the synthesis of a new corrosion inhibitor 5,3-dimethyl-1,H-pyrosol-1-m(4)(4-Hydroxybenzylidene) (aminophenyl)methanone to prevent corrosion of low carbon iron in the molarity of hydrochloric acid.

It should be noted that the patent was granted based on the provisions of Article (21) of the Patent Law, Industrial Designs, Undisclosed Information, Integrated Circuits, and Plant Varieties No. 65 of 1970, as amended.