Liquid mixture consisting of diesel gas oils and oxygenated compounds
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Feb 27, 2003
filing date -
Jul 22, 1999
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A liquid mixture having a cetane number higher than 40, comprising a typical diesel gas oil cut having a boiling point ranging from 150 to 380.degree. C., and a density ranging from 0.76 and 0.935 g/ml at 15 .degree. C.; and one or more compounds selected from dialkyl-polyformals represented by the formula RO(CH.sub.2O).sub.mR, wherein R is a C.sub.nH.sub.2n+1 alkyl chain, m is an integer equal to or greater than 2 and less than or equal to 6, n is an integer ranging from 1 to 10, wherein the concentration of these dialkyl-polyformals in the gas oil ranges from 1 to 20%; and a process for production of dialkyl-polyformals using sulfonic acid-based catalysts.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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