(1905 - 2001) was a professor of inorganic chemistry
at the Norwegian Institute of Technology
, from 1953 to 1975. He also worked as the director of the Institute of Silicate Research (Institutt for Silikatforskning
) at NTH
. Professor Flood was one of the pioneers of molten salt chemistry and, together with Hermann Lux
, is known for the Lux-Flood
theory of acid-base reactions.