US PATENT SUBCLASS 423 / 244.01
.~.~ Utilizing solid reactant or catalyst 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}
244.01.~.~ Utilizing solid reactant or catalyst to remove or modify sulfur or sulfur containing component {5}
244.02  DF  .~.~.~> Reactant or catalyst on support {2}
244.05  DF  .~.~.~> Reactant added to fuel for reaction in gas mixture
244.06  DF  .~.~.~> Transition metal or compound thereof reactant
244.07  DF  .~.~.~> Alkali or alkaline earth or compound reactant {1}
244.09  DF  .~.~.~> Catalyst {2}

DEFINITION

Classification: 423/244.01

Utilizing solid reactant or catalyst 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 or catalyst that is in a solid-state.