International Patent: METHOD TO CONTROL HYDROGEN SULFIDE CONTENT IN A HELIUM RICH STREAM

GENEVA, Sept. 18 -- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE filed a patent application (US2026/010616) for “METHOD TO CONTROL HYDROGEN SULFIDE CONTENT IN A HELIUM RICH STREAM”. With publication no. WO/2026/151880, here are the other details related to the patent application:

Kind: Later publication of international search report [A3]

IPC: B01D 53/047

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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