Process for preparing alkylene oxide (epoxid, oxirane)
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 27, 2007
Grant Date -
Oct 21, 2004
app pub date -
May 3, 2002
filing date -
May 8, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process for the preparation of alkylene oxide, which process involves passing a feed containing an organic hydroperoxide and alkene through a bank of at least two serially connected reactors containing epoxidation catalyst and withdrawing a product stream having alkylene oxide and an alcohol as reaction products, in which bank of reactors the temperature of the feed is controlled such that during operation the outlet temperature of the final reactor is at least 4.degree. C. higher than the outlet temperature of the first reactor.
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