US PATENT SUBCLASS 423 / 242.2
.~.~ Utilizing reactant having organic portion to remove or modify sulfur or sulfur containing 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}
242.1  DF  .~ Sulfur or sulfur containing component {3}
242.2.~.~ Utilizing reactant having organic portion to remove or modify sulfur or sulfur containing component {5}
242.3  DF  .~.~.~> Organic acid
242.4  DF  .~.~.~> Alcohol, arylhydroxide, or polyol
242.5  DF  .~.~.~> Sugar
242.6  DF  .~.~.~> Heterocyclic
242.7  DF  .~.~.~> Amine

DEFINITION

Classification: 423/242.2

Utilizing reactant having organic portion to remove or modify sulfur or sulfur containing component:

(under subclass 242.1) Process wherein the sulfur or sulfur containing component is removed or changed by treatment with a reactant, a portion of which is an organic compound radical.

SEE OR SEARCH CLASS

95, Gas Separation: Processes, appropriate subclasses, for processes of physically separating sulfur or a compound thereof from a gaseous fluid mixture.