EPOXIDATION OF PROPYLENE
The prepn. of propylene oxide (PO) and t-butyl alcohol comprises (a) charging to a first isothermal segment of the reactor system a feed mixt. comprising 25-100 wt.% of a recycle stream, propylene and a t-butyl alcohol soln. of t-butyl hydroperoxide and Mo catalyst; (b) converting 50-80 wt.% of the...
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| creator | KAIRU RII PURESUTON CHIYUNNNAN TSUAI UU MAAKU ERIOTSUTO TEERAA MAAKU ARAN MIYUURAA |
| description | The prepn. of propylene oxide (PO) and t-butyl alcohol comprises (a) charging to a first isothermal segment of the reactor system a feed mixt. comprising 25-100 wt.% of a recycle stream, propylene and a t-butyl alcohol soln. of t-butyl hydroperoxide and Mo catalyst; (b) converting 50-80 wt.% of the t-butyl hydroperoxide to provide an intermediate reaction mixt.; (c) removing a recycle stream and recycling it to the first isothermal segment; and (d) passing the remainder of the intermediate reaction mixt. through an adiabatic segment of the reactor system and converting an additional 20-40 wt.% of the t-butyl hydroperoxide. |
| format | Patent |
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(b) converting 50-80 wt.% of the t-butyl hydroperoxide to provide an intermediate reaction mixt.; (c) removing a recycle stream and recycling it to the first isothermal segment; and (d) passing the remainder of the intermediate reaction mixt. through an adiabatic segment of the reactor system and converting an additional 20-40 wt.% of the t-butyl hydroperoxide.</description><edition>6</edition><language>eng</language><subject>APPARATUS THEREFOR ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; GENERAL METHODS OF ORGANIC CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>1995</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19951003&DB=EPODOC&CC=JP&NR=H07252244A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19951003&DB=EPODOC&CC=JP&NR=H07252244A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAIRU RII PURESUTON</creatorcontrib><creatorcontrib>CHIYUNNNAN TSUAI UU</creatorcontrib><creatorcontrib>MAAKU ERIOTSUTO TEERAA</creatorcontrib><creatorcontrib>MAAKU ARAN MIYUURAA</creatorcontrib><title>EPOXIDATION OF PROPYLENE</title><description>The prepn. of propylene oxide (PO) and t-butyl alcohol comprises (a) charging to a first isothermal segment of the reactor system a feed mixt. comprising 25-100 wt.% of a recycle stream, propylene and a t-butyl alcohol soln. of t-butyl hydroperoxide and Mo catalyst; 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(b) converting 50-80 wt.% of the t-butyl hydroperoxide to provide an intermediate reaction mixt.; (c) removing a recycle stream and recycling it to the first isothermal segment; and (d) passing the remainder of the intermediate reaction mixt. through an adiabatic segment of the reactor system and converting an additional 20-40 wt.% of the t-butyl hydroperoxide.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | EPOXIDATION OF PROPYLENE |
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