P

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 patents
US4319058AMar 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 patents

ALLIED SIGNAL INC

2 patents

Showing the top 50 of 58 patents by PatentIndex Score.