Inventor
BELL VALERIE A
US12 patents
Patents
12 patentsUS6068682AMay 30, 2000
Small-pored crystalline titanium molecular sieve zeolites and their use in gas separation processes
ENGELHARD CORP68 citations93
US6517611B1Feb 11, 2003
Olefin separations employing CTS molecular sieves
ENGELHARD CORP36 citations92
US5989316ANov 23, 1999
Separation of nitrogen from mixtures thereof with methane utilizing barium exchanged ETS-4
ENGELHARD CORP42 citations92
US6451283B1Sep 17, 2002
Macroscopic aggregates of microcrystalline zeolites
ENGELHARD CORP30 citations91
US6340433B1Jan 22, 2002
Water purification using titanium silicate membranes
ENGELHARD CORP33 citations91
US5948383ASep 7, 1999
Hybrid zeolite-silica compositions
ENGELHARD CORP27 citations91
US6416732B1Jul 9, 2002
Method of forming aluminosilicate zeolites
ENGELHARD CORP17 citations83
US6379436B1Apr 30, 2002
Macroporaus aluminosilicate desiccant, preparation from sodalite and use in enthalpy energy wheels
ENGELHARD CORP16 citations83
US6413492B1Jul 2, 2002
Method of forming high aluminum aluminosilicate zeolites
ENGELHARD CORP8 citations72
US6395067B1May 28, 2002
Geometric separation processes involving modified CTS membranes
ENGELHARD CORP12 citations72
US6572776B2Jun 3, 2003
Method of static water softening using zeolites of novel morphology
ENGELHARD CORP4 citations61
US6685910B2Feb 3, 2004
Macroscopic aggregates of microcrystalline zeolites for static water softening applications
ENGELHARD CORP0 citations51