Invention Application
- Patent Title: COPPER (II)-EXCHANGED SMALL-PORE ZEOLITES FOR IMPROVED ETHYLENE SEPARATION OVER ETHANE
-
Application No.: US17524892Application Date: 2021-11-12
-
Publication No.: US20220143544A1Publication Date: 2022-05-12
- Inventor: Joshua A. THOMPSON , Dan XIE , Joel Edward SCHMIDT , Stacey Ian ZONES
- Applicant: CHEVRON U.S.A. INC.
- Applicant Address: US CA San Ramon
- Assignee: CHEVRON U.S.A. INC.
- Current Assignee: CHEVRON U.S.A. INC.
- Current Assignee Address: US CA San Ramon
- Main IPC: B01D53/047
- IPC: B01D53/047 ; C07C7/00 ; C07C7/13 ; B01J20/18
Abstract:
The present invention and embodiments thereof provide a process to separate ethylene products from impurities such as nitrogen, hydrogen, ethane, propane and isobutane without the need for distillation processes.
Public/Granted literature
- US11554344B2 Copper (II)-exchanged small-pore zeolites for improved ethylene separation over ethane Public/Granted day:2023-01-17
Information query
IPC分类:
