4. Catalyst, solid sorbent, or support therefor: product or process
  5. Regenerating or rehabilitating catalyst or sorbent
  6. Gas or vapor treating

Yuan-Zhang Han

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Cobalt-catalyzed process for preparing 1,3-propanediol

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate

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Cobalt-catalyzed process for preparing 1,3-propanediol

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate

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Cobalt-catalyzed process for preparing 1,3-propanediol

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate

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Desulfurization process

Mineral oils: processes and products – Refining – Sulfur removal
Reexamination Certificate

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Epoxidation catalyst and process

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent

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Profile ID: LFUS-PAI-P-89057

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