Inventor
JOHNSON KAY ANDERSON
US5 patents
Patents
5 patentsUS6409912B1Jun 25, 2002
Integration of solvent deasphalting, gasification, and hydrotreating
TEXACO INC26 citations91
US6303089B1Oct 16, 2001
Reclaiming of purge gas from hydrotreaters and hydrocrackers
TEXACO INC19 citations91
US6282880B1Sep 4, 2001
Method of utilizing purge gas from ammonia synthesis
TEXACO INC33 citations91
US6274030B1Aug 14, 2001
Filtration of feed to integration of solvent deasphalting and gasification
TEXACO INC33 citations91
US6613125B1Sep 2, 2003
Utilization of membranes and expander/compressors in gasification
TEXACO INC18 citations82