Inventor

DREW JENNIFER F

US5 patents

Patents

5 patents

US9714204B1Jul 25, 2017

Process for purifying ethylene produced from a methanol-to-olefins facility

CHEVRON PHILLIPS CHEMICAL CO LP7 citations77

US11623176B2Apr 11, 2023

Nitrogen conservation in polymerization processes

CHEVRON PHILLIPS CHEMICAL CO LP4 citations73

US10792609B2Oct 6, 2020

Nitrogen conservation in polymerization processes

CHEVRON PHILLIPS CHEMICAL CO LP5 citations72

US9861955B2Jan 9, 2018

Treater regeneration

CHEVRON PHILLIPS CHEMICAL CO LP4 citations71

US10046306B2Aug 14, 2018

Treater regeneration

CHEVRON PHILLIPS CHEMICAL CO LP0 citations51