Refrigerant Mixture of Dimethyl Ether and Carbon Dioxide
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 22, 2007
app pub date -
Jun 1, 2005
filing date -
Jun 4, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Disclosed is a safe, non-toxic refrigerant mixture for heating/hot water supply obtained by mixing dimethyl ether and carbon dioxide which operates at low pressures while exhibiting excellent performance. This refrigerant mixture does not deplete the ozone layer, and has a low global warming potential. Specifically disclosed is a composition containing 10-80% by mole of dimethyl ether and 90-20% by mole of carbon dioxide based on the total mole number of dimethyl ether and carbon dioxide.
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