07758757 is referenced by 4 patents and cites 20 patents.

Disclosed are methods for removing hydrazine compounds from solutions. Solutions containing hydrazine compounds are contacted with crosslinked polyvinylpyrrolidone.

Title
Method for removing hydrazine compounds
Application Number
11/975417
Publication Number
7758757 (B2)
Application Date
October 19, 2007
Publication Date
July 20, 2010
Inventor
Kiu Seung Lee
Midlothian
VA, US
Assignee
E I du Pont de Nemours and Company
DE, US
IPC
C02F 1/28
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