Assignee
LIU AIHUA
CN·1 granted patent·1 pending application·20 citations·filing 2011–2013
Top patents by PatentIndex Score
2 records- 0186US8668894B2Method for processing a sulfur-containing gas and a hydrogenation catalyst used thereforLIU AIHUA·Filed 2011·Granted Mar 11, 2014·20 cites·12 claims
- 0238US2013330260A1Alumina-based sulfur recovery catalyst and preparation method for the sameLIU AIHUA·Filed 2013·Application pending·0 cites
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