Donald H. Powers - Pearland TX, US Kenneth M. Webber - Friendswood TX, US
Assignee:
Equistar Chemicals, LP - Houston TX
International Classification:
C07C004/06
US Classification:
585648, 585649, 585650, 585651
Abstract:
A method for reducing the formation of undesired heavy hydrocarbons when catalytically cracking a heavy olefin containing feed stock to a light olefin product by employing an oxygen containing hydrocarbon as a co-feed stock.
A method for forming dihydroDicyclopentadiene comprises mixing a source of dicyclopentadiene with at least one solvent and at least one reactive component in the presence of a source of hydrogen and a selective hydrogenation catalyst, the solvent and reactive component being readily separable from dihydroDicyclopentadiene, and the reactive component and catalyst favoring the formation of dihydroDicyclopentadiene over tetra hydro dicyclopentadiene.
A method for processing a gasoline range hydrocarbon stream wherein a single reactor/distillation tower stream is fractionated into a light fraction and a heavy fraction, the light fraction is hydrodesulfurized, the heavy fraction is optionally hydrocracked and then hydrodesulfurized, and the light and heavy fractions are separately recovered.
A gasoline additive composed of a plurality of isomers of at least one of dibutyloxide, dipentyloxide, and butylpetyloxide, methods of making same comprising reacting at least one monoolefin with at least one monoalcohol in the presence of an acid catalyst, and methods of using same.
Kenneth Webber - Friendswood TX, US Thomas Zak - West Chester PA, US
International Classification:
C07C 2/04
US Classification:
585510000
Abstract:
A method for forming diisobutylene from a hydrocarbon stream that contains acetylenics and a low concentration of isobutylene, comprising at least reducing the acetylenic content of the stream before catalytically oligomerizing the isobutylene to diisobutylene.
Donald H. Powers - Houston TX, US Robert S. Bridges - Friendswood TX, US Kenneth M. Webber - Friendswood TX, US
International Classification:
C10G 7/00
US Classification:
208 92
Abstract:
A method for thermally cracking an organic acid containing hydrocarbonaceous feed wherein the feed is first processed in a vaporization step, followed by thermal cracking.
Kenneth M. Webber - Friendswood TX, US Robert J. Haynal - Houston TX, US Robert W. Mason - Missouri City TX, US
International Classification:
B05D 7/22 C23C 14/34 C25D 5/54
US Classification:
427237, 427230, 427239, 20419215, 205 85
Abstract:
A method for passivating at least part of the feed conducting conduit of a pyrolysis furnace to reduce the deposition of coke in that conduit, the passivation being accomplished by employing at least one phosphorous containing compound.
Viktor J. Cybulskis - Pearland TX, US Kenneth M. Webber - Friendswood TX, US
International Classification:
C10G 11/00
US Classification:
208113
Abstract:
A steam cracking process is disclosed. The process comprises contacting a liquid hydrocarbon feed with a solid adsorbent to produce a treated feed and cracking the treated feed in a steam cracker to produce olefins and other hydrocarbon products. The process reduces coking in the convection tubes and extends the run length of the cracker.
toronto ,CANADAARTIST /OWNER at webber [every] wear Past: agent /mic man at conklin Shows I Am an AIRBRUSH artist since 1967 ...t-shirts canvas Etc... live in toronto ,ontario ...Spent years in California & NEVER wanna grow up >3
New England Christian Academy Swansea MA 2002-2006
Community:
Gennah Lafrenier, Daniel Morin, Jennifer Deltoro, Erin Noonan, Wynter Miceli, Ray Cantelmo, Megan Marshall, Joseph Torres, Karen Suarez, Ashlie Milligan, Gabe Merlino