US PATENT SUBCLASS 423 / 245.1
.~ Organic component


Current as of: June, 1999
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423 /   HD   CHEMISTRY OF INORGANIC COMPOUNDS

210  DF  MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE {11}
245.1.~ Organic component {2}
245.2  DF  .~.~> Utilizing liquid reactant
245.3  DF  .~.~> By burning or catalytically combusting component


DEFINITION

Classification: 423/245.1

Organic component:

(under subclass 210) Process wherein the component is an organic compound, at least in part.

(1) Note. See subclass 226 (1) Note for the structural requirement of an organic compound.

(2) Note. The phase of the modifying or removing agent that reacts with the organic component is what determines whether classification is proper in subclass 245.1, subclass 245.2, or substrate wetted with an aqueous hydrogen peroxide removing agent is properly classified in subclass 245.2. Removing agents comprising gases or solids dissolved in liquids are considered to be liquid reactants.

SEE OR SEARCH CLASS

95, Gas Separation: Processes, for processes of separating an organic compound from a gaseous fluid mixture by physical means only. See particularly

43+, for selective diffusion of gases, subclasses 90+ for solid sorption, and subclasses 149+ for liquid contacting.