Patents Assigned to Dow Chemical, Belgium, S.A.
  • Method for the production of high fructose corn syrup
    Patent number: 4523960
    Abstract: The preparation of high fructose corn syrup wherein the glucose-containing process stream is sequentially contacted with a strong acid cation-exchange resin and then a weak base anion-exchange resin prior to enzyme isomerization of the glucose to fructose is facilitated by treating the process stream with a weak acid cation-exchange resin subsequent to its treatment with the strong acid and weak base resins but prior to enzyme isomerization.
    Type: Grant
    Filed: December 9, 1983
    Date of Patent: June 18, 1985
    Assignee: Dow Chemical, Belgium, S.A.
    Inventor: Joseph N. A. Otte