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Tpc Group Llc patents

Recent patent applications related to Tpc Group Llc. Tpc Group Llc is listed as an Agent/Assignee. Note: Tpc Group Llc may have other listings under different names/spellings. We're not affiliated with Tpc Group Llc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "T" | Tpc Group Llc-related inventors

Processes and apparatuses for production of butadiene

Processes and apparatuses for the production of butadienes are provided. In an embodiment, a process for production of butadienes includes passing a reactor feed stream comprising a hydrocarbon stream comprising butene, a steam stream and a oxygen rich stream to a dehydrogenation reactor. The reactor feed stream is oxidatively dehydrogenated... Tpc Group Llc

Regeneration of oxidative dehydrogenation catalyst in a reactor

Disclosed herein is a process for the regeneration of oxidative dehydrogenation (OXO-D) catalyst in an alternate or separate regeneration reactor by employing controlled steam: air and time/pressure/temperature conditions. The process avoids destruction of the catalyst, and wear/tear on an OXO-D reactor. The regenerated catalyst is an iron based oxide catalyst... Tpc Group Llc

Low emissions oxidative dehydrogenation producing butadiene

An apparatus for producing butadiene by way of oxidative dehydrogenation of a butane-rich feed stream includes: (a) a reactor adapted for receiving said butane-rich feed stream and converting butenes to butadiene by oxidative dehydrogenation, thereby providing a butadiene enriched product effluent stream which exits the reactor at an elevated temperature;... Tpc Group Llc

Catalyst for reduced nitrogen oxide (nox) emissions in an oxodehydrogenation process

The present invention discloses a process to treat a ferrite based catalyst useful in the oxidative dehydrogenation of monololefins and diolefins which process includes a preheat step prior to use of the catalyst in the OXO-D reactor. The catalyst is preferably a zinc ferrite catalyst for the production of butadiene.... Tpc Group Llc

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