Invention Grant
- Patent Title: Purification of flow sodium 5-nitrotetrazolate solutions with copper modified cation exchange resin
-
Application No.: US15698095Application Date: 2017-09-07
-
Publication No.: US10464908B2Publication Date: 2019-11-05
- Inventor: John W. Fronabarger , Jason B. Pattison , Lily F. W. Walsh
- Applicant: Pacific Scientific Energetic Materials Company
- Applicant Address: US AZ Chandler
- Assignee: Pacific Scientific Energetic Materials Company
- Current Assignee: Pacific Scientific Energetic Materials Company
- Current Assignee Address: US AZ Chandler
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: C07D257/06
- IPC: C07D257/06 ; B01J39/05 ; B01J39/07 ; B01J39/20 ; B01J47/016
Abstract:
Described are methods for purifying a 5-nitrotetrazolate solution with a copper(II) modified cation exchange resin. The method can be performed as a stand-alone system or as a system integrated into a continuous flow reactor.
Public/Granted literature
- US20180111909A1 Purification of Flow Sodium 5- Nitrotetrazolate Solutions with Copper Modified Cation Exchange Resin Public/Granted day:2018-04-26
Information query
