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US 2026/0265050 A1Published application
Method for converting orthohydrogen to parahydrogen
OwnerHans-Jürgen EBERLE, Arno TISSLERinventors
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Abstract
The subject-matter of the invention is a new process for the conversion of ortho-to para-hydrogen. The present invention also relates to the use of an iron-containing zeolite, preferably according to a process as described herein, for conversion of hydrogen allotropes.
Claims10
Process for conversion of ortho-hydrogen to para-hydrogen, comprising or consisting of the following steps:
- providing a starting mixture of or comprising of ortho-and para-hydrogen,
- cooling the starting mixture and converting ortho-hydrogen to para-hydrogen by use of a catalyst,
- characterized in that an iron-containing zeolite is used as catalyst.
Dependencies are inferred from the claim text.