Eco-friendly process for recovery of pyridine and/or its derivatives
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 15, 2011
Grant Date -
Feb 18, 2010
app pub date -
Nov 17, 2006
filing date -
Sep 12, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A process recovers of pyridine and/or its derivatives from their aqueous mass and/or manufacturing reaction mass by liquid-liquid extraction employing an alkyl acetate. The process further involves effective recovering and recycling of solvents from the aqueous phase and other waste obtained during the process.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully