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• 11:58, 6 September 2022 Admin talk contribs deleted page Chemical engineering (content was: "{{short description|Branch of engineering}} thumb|upright=1.15|Chemical engineers design, construct and operate process plants ([[fractionating columns pictured).]] '''Chemical engineering''' is a certain type of engineering which deals with the study of operation and design of chemical plants as well as methods of improving production. Chemical engineers develop economical commercial processes to convert raw material into useful product...")