Maryland's Defense Patent Database

The defense community in Maryland is an R&D powerhouse.

Use this database to see the innovative patents that are poised for commercialization.

Process for removing epoxides

Patent image
AECBC

A process for removing epoxides from a process stream over a wide range of temperature and relative humidity, comprising the step of contacting the process stream with a filtration media comprising an acid form of a mesoporous zeolite produced from pentasil zeolite treated with a caustic agent, for a sufficient time to remove the epoxides therefrom.

Inventors: 
Peterson, Gregory W.; Karwacki, Christopher J.; Rossin, Joseph A.; Feaver, William B.
Patent Number: 
Technical domain: 
Environmental Technology
FIle Date: 
2007-10-09
Grant Date: 
2010-05-11
Grant time: 
945 days
Grant time percentile rank: 
17
Claim count percentile rank: 
7
Citations percentile rank: 
1
'Cited by' percentile rank: 
1
Assignee: 
UNITED STATES OF AMERICA