Back to results
US 2002/0159945 A1Published application
Process for the separation of hydrogen halides by adsorption
AssigneeDe Gussa AG
InventorsRudolf Burghardt, John Kahsnitz
Life of this patent
Estimating the term…
Abstract
Hydrogen halides in the gas phase are separated by a process, comprising contacting a gas comprising at least two hydrogen halides with an adsorbent, whereby the adsorbent selectively adsorbs and retains at least one of the hydrogen halides.
Claims20
A process for the separation of hydrogen halides, comprising:
- contacting a gas comprising at least two hydrogen halides with an adsorbent, whereby the adsorbent selectively adsorbs and retains at least one of the hydrogen halides.
Dependencies are inferred from the claim text.