An alternative to steam cracking to crack straight run feeds such as light and full-range naphthas to produce greater quantities of propylene and total light…
Tag: Propylene
To produce polymer-grade propylene from ethylene and butenes using Lummus’ olefins conversion technology (OCT). This technology can be used with a variety of C4 streams,…
To produce propylene glycol from glycerine, using hydrogenation and refining. Glycerine is fed to a low-pressure, vapor-phase hydrogenation section (1) where the glycerine is vaporized…
Deep-catalytic cracking (DCC) is a catalytic conversion technology that uses heavy hydrocarbon feedstocks, such as vacuum gasoil (VGO), vacuum resid (VR) or VGO blended with…
The UOP/HYDRO Methanol-to-Olefins (MTO) Process produces ethylene and propylene from methanol derived from raw materials such as natural gas, coal, petroleum coke or biomass. This…
The Oleflex process is used to produce polymer-grade propylene from propane. The complex consists of a reactor section, continuous catalyst regeneration (CCR) section, product separation…
The Total Petrochemicals/UOP Olefin Cracking Process (OCP) is used to primarily produce propylene from C4 to C8 olefins supplied by steam crackers, refineries and/or methanol-to-olefins…
Technology for dehydrogenation of propane to make highpurity propylene. The CATOFIN process uses specially formulated proprietary catalyst from Süd-Chemie. Description: The CATOFIN reaction system consists…
To produce propylene and ethylene from low-value, light (C4 to C10) hydrocarbon olefins-containing streams from ethylene plants and refineries. Suitable feeds include C4/C5 streams from…
When the process objective is maximum propylene production, specific technology features must be added to the fluid catalytic cracking (FCC)/resid FCC (RFCC) unit. The challenge…