SELECTIVE DIFFUSION OF GASES

Subclass of:

095 - Gas separation: processes

Patent class list (only not empty are listed)

Deeper subclasses:

Class / Patent application number	Description	Number of patent applications / Date published
095045000	Selective diffusion of gases through substantially solid barrier (e.g., semipermeable membrane, etc.)	342
095044000	Selective diffusion of gases through immobilized liquid	8

Entries
Document	Title	Date
20120012000	Separation of a Sour Syngas Stream - A feed stream, comprising hydrogen sulphide (H	01-19-2012