US PATENT SUBCLASS 127 / 46.1
.~.~.~ Treatment of sacchariferous solutions

Current as of: June, 1999
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127 /   HD   SUGAR, STARCH, AND CARBOHYDRATES

*  DD  PROCESSES {1}
34  DF  .~ Carbohydrate manufacture and refining {3}
42  DF  .~.~ Sugar manufacture and refining {3}
46.1.~.~.~ Treatment of sacchariferous solutions {5}
46.2  DF  .~.~.~.~> Involving ion manipulation, e.g., ion exchange, etc. {1}
47  DF  .~.~.~.~> Chemical precipitation of sucrose
48  DF  .~.~.~.~> Chemical precipitation of impurities {4}
53  DF  .~.~.~.~> Physical separation of impurities {4}
58  DF  .~.~.~.~> Crystallizing or solidifying {3}

DEFINITION

Classification: 127/46.1

Treatment of sacchariferous solutions:

(under subclass 42) Processes for treating sugar solutions for purification or crystallization.

SEE OR SEARCH THIS CLASS, SUBCLASS:

40, for the hydrolysis of starch to sugar and purifying sugar solutions.

SEE OR SEARCH CLASS

204, Chemistry: Electrical and Wave Energy, especially

450+, for electrophoretic and electro-osmotic processes (e.g., separation of sugars, starches, and carbohydrates, etc.).

205, Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions, especially 697, for electrolytic treatment of sugar.