Before revision: The first chemical engineer Industrial chemistry was being practised in the mid 1800s, but it was not until the and its study at British universities began with the publication by Friedrich Ludwig Knapp, Edmund Ronalds and Thomas Richardson of the important book Chemical Technology in 1848.
After revision: The first chemical engineer Industrial chemistry was being practised in the 1800s, and its study at British universities began with the publication by Friedrich Ludwig Knapp, Edmund Ronalds and Thomas Richardson of the important book Chemical Technology in 1848.