US PATENT SUBCLASS 62 / 46.2
.~.~ Mixing of substance with hydrogen

Current as of: June, 1999
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62 /   HD   REFRIGERATION

45.1  DF  STORAGE OF SOLIDIFIED OR LIQUIFIED GAS (E.G., CRYOGEN) {12}
46.1  DF  .~ With sorbing or mixing {2}
46.2.~.~ Mixing of substance with hydrogen

DEFINITION

Classification: 62/46.2

Mixing of substance with hydrogen:

(under subclass 46.1) Process or apparatus wherein the product of refrigeration is combined with hydrogen.

(1) Note. The resulting compound is either a hydride or a hydrate.

SEE OR SEARCH CLASS

34, Drying and Gas or Vapor Contact With Solids,

402, for processes involving contact of a material with hydrogen under pressure.