Inventor
NEUZIL RICHARD W
58 patents
⚠️ This page may combine multiple inventors who share the name “NEUZIL RICHARD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UOP INC
43 patentsUS4319058AMar 9, 1982
Process for the separation of ethanol from water
UOP INC116 citations96
US3997620ADec 14, 1976
Process for separating para-xylene
UOP INC111 citations96
US4049688ASep 20, 1977
Process for separating esters of fatty acids by selective adsorption
UOP INC56 citations95
US4048205ASep 13, 1977
Process for separating an ester of a monoethanoid fatty acid
UOP INC63 citations95
US4886929ADec 12, 1989
Separation of para-xylene
UOP INC26 citations93
US4455445AJun 19, 1984
Separation of C4 olefins
UOP INC40 citations93
US4455444AJun 19, 1984
Low temperature process for separating hydrocarbons
UOP INC36 citations93
US4372876AFeb 8, 1983
Zeolite molecular sieve adsorbent for an aqueous system
UOP INC39 citations93
US4367364AJan 4, 1983
Process for separating normal paraffins using silicalite adsorbent
UOP INC31 citations93
US4326092AApr 20, 1982
Process for the separation of meta-xylene
UOP INC46 citations93
US4533398AAug 6, 1985
Extraction of sucrose
UOP INC29 citations92
US4529551AJul 16, 1985
Process for separating oleic acid from linoleic acid
UOP INC35 citations92
US4519952AMay 28, 1985
Process for separating fatty acids from unsaponifiables
UOP INC39 citations92
US4404145ASep 13, 1983
Process for separating fatty acids from rosin acids
UOP INC34 citations92
US4373025AFeb 8, 1983
Process for the isomerization of glucose
UOP INC28 citations92
US4333770AJun 8, 1982
Extraction of sucrose from molasses
UOP INC32 citations92
US4329280AMay 11, 1982
Process for separating esters of fatty and rosin acids
UOP INC31 citations92
US4048111ASep 13, 1977
Method for manufacturing an adsorbent useful for olefin separation
UOP INC37 citations92
US4524029AJun 18, 1985
Process for separating fatty acids
UOP INC24 citations82
US4524030AJun 18, 1985
Process for separating fatty acids
UOP INC23 citations82
US4522761AJun 11, 1985
Process for separating fatty acids from rosin acids
UOP INC19 citations82
US4511514AApr 16, 1985
Process for separating oleic acid from linoleic acid
UOP INC21 citations82
US4486618ADec 4, 1984
Process for separating C6 olefin hydrocarbons
UOP INC24 citations82
US4461649AJul 24, 1984
Desorption technique
UOP INC24 citations82
US4405377ASep 20, 1983
Process for the separation of monosaccharides
UOP INC22 citations82
US4382001AMay 3, 1983
Use of activated carbon for separation of ethanol from water
UOP INC19 citations82
US4226977AOct 7, 1980
Process for separating a ketose from an aldose by selective adsorption
UOP INC18 citations82
US4108915AAug 22, 1978
Process for the separation of ethylbenzene
UOP INC20 citations82
US4079094AMar 14, 1978
Separation of ethylbenzene with an adsorbent comprising SR and K exchanged X or Y zeolite
UOP INC24 citations82
US4426232AJan 17, 1984
Extraction of sucrose
UOP INC21 citations81
US4119678AOct 10, 1978
Desorbent for separation of butene-1 from a C4 hydrocarbon mixture using zeolite X
UOP INC19 citations81
US4066677AJan 3, 1978
Two-stage process for separating mixed fatty-acid esters
UOP INC21 citations79
US4483980ANov 20, 1984
Process for separating glucose from polysaccharides by selective adsorption
UOP INC9 citations74
US4482777ANov 13, 1984
Separation of ortho bi-alkyl substituted monocyclic aromatic isomers
UOP INC9 citations74
US4442285AApr 10, 1984
Process for separating glucose from fructose by selective adsorption
UOP INC7 citations74
US4386225AMay 31, 1983
Process for the separation of cresol from xylenol
UOP INC12 citations74
US4358322ANov 9, 1982
Process for separating a ketose from an aldose by selective adsorption
UOP INC14 citations74
US4343623AAug 10, 1982
Use of esterified silica for separation of ethanol from water
UOP INC9 citations74
US4340724AJul 20, 1982
Process for separating a ketose from an aldose by selective adsorption
UOP INC15 citations74
US4036744AJul 19, 1977
Olefin separation process
UOP INC9 citations74
US4051192ASep 27, 1977
Separation of bi-alkyl substituted monocyclic aromatic isomers
UOP INC15 citations72
US3996306ADec 7, 1976
Aromatic hydrocarbon isomer separation process
UOP INC8 citations72
US4386012AMay 31, 1983
Zeolite molecular sieve adsorbent for use in an aqueous system
UOP INC5 citations63
UNIVERSAL OIL PROD CO
5 patentsUS3998901ADec 21, 1976
Separation of ethylbenzene with an adsorbent comprising sr and k exchanged x or y zeolite
UNIVERSAL OIL PROD CO17 citations82
US3969422AJul 13, 1976
Process for the separation of cresol isomers
UNIVERSAL OIL PROD CO27 citations82
US3943182AMar 9, 1976
Process for the separation of ethylbenzene by selective adsorption on a zeolitic adsorbent
UNIVERSAL OIL PROD CO27 citations82
US4028428AJun 7, 1977
Process for the separation of ethylbenzene
UNIVERSAL OIL PROD CO14 citations74
US3969223AJul 13, 1976
Olefin separation process
UNIVERSAL OIL PROD CO19 citations74
ALLIED SIGNAL INC
2 patentsShowing the top 50 of 58 patents by PatentIndex Score.