Inventor
MCCULLOCH BETH
US22 patents
⚠️ This page may combine multiple inventors who share the name “MCCULLOCH BETH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UOP INC
15 patentsUS5518625AMay 21, 1996
Chiral separations by simulated moving bed chromatography operating at low k' values
UOP INC25 citations92
US5276246AJan 4, 1994
Process for separating normal olefins from non-normal olefins
UOP INC25 citations92
US5262144ANov 16, 1993
Siliceous molecular sieves having low acid activity and process for preparing same
UOP INC24 citations92
US5107052AApr 21, 1992
Extraction of dimethyl paraffins from isomerates
UOP INC28 citations92
US5071560ADec 10, 1991
Process for purifying phenylalanine
UOP INC22 citations92
US5858209AJan 12, 1999
Catalytic reforming process with increased aromatics yield
UOP INC17 citations83
US5177299AJan 5, 1993
Recovery of high octane components from isomerates
UOP INC20 citations78
US5626762AMay 6, 1997
Separations by simulated moving bed chromatography operating at low K' values using weakly interating adsorbents as the stationary phase
UOP INC12 citations74
US5220102AJun 15, 1993
Process for separating normal olefins from non-normal olefins
UOP INC8 citations74
US4876390AOct 24, 1989
Process for separating dichlorodiphenylsulfone isomers
UOP INC10 citations74
US4996380AFeb 26, 1991
Process for extracting meta-dichlorobenzene from isomer mixtures with mixed alkali metal exchanged X zeolite adsorbents
UOP INC9 citations73
US5672265ASep 30, 1997
Catalytic reforming process with increased aromatics yield
UOP INC13 citations70
US5340404AAug 23, 1994
Process for separating allose from other sugars
UOP INC2 citations63
US5143685ASep 1, 1992
Process for purification of ortho-chlorotoluene
UOP INC5 citations63
US4922040AMay 1, 1990
Process for extracting 2,5-dichlorotoluene from isomer mixtures with sodium-L zeolite adsorbents
UOP INC0 citations52
UOP LLC
6 patentsUS7637983B1Dec 29, 2009
Metal organic framework—polymer mixed matrix membranes
UOP LLC113 citations97
US5840181ANov 24, 1998
Chromatographic separation of fatty acids using ultrahydrophobic silicalite
UOP LLC19 citations91
US6106724AAug 22, 2000
Process for separating chiral compounds using a unimodal large pore silica as the support
UOP LLC22 citations90
US7846496B2Dec 7, 2010
Mixed matrix membranes incorporating surface-functionalized molecular sieve nanoparticles and methods for making the same
UOP LLC9 citations84
US5928515AJul 27, 1999
Adsorptive separation of 3-hydroxytetrahydrofuran enantiomers
UOP LLC9 citations72
US5888927AMar 30, 1999
Chiral separation using a unimodal, large-pore silica as the support
UOP LLC6 citations60