METHOD OF PURIFYING AN IONIC LIQUID AND METHOD OF DEHUMIDIFYING AIR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 23, 2016
app pub date -
Dec 17, 2015
filing date -
Dec 17, 2015
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Ionic liquids of the structure Q+A−, in which Q+ is a 1,3-dialkylimidazolium ion, in which the alkyl groups, independently of one another, are linear C1-C4-alkyl groups and A− is the anion of an acid HA with a pKa of less than 3, can be purified by desorption of volatile compounds at a temperature of 100 to 200° C. and a pressure of at most 100 mbar over a period of at least 0.1 h and be used for dehumidifying air.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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