Treat any gas for dehydration, hydrate protection, dew-point control and acid-gas removal, using a single, low-freezing point solvent—methanol. Ifpexol is a two-step process; each step…
Ecoteg is a process that uses triethyleneglycol (TEG) to dehydrate gases rich in aromatic compounds (BTEX) where effluent control is critical. Its aromatics emission into…
Low water dew points, typical water dew point depressions up to 180°F (depressions greater than 200°F achievable with Drizo HP), 95%+ recovery of BTEX vapor…
Drigas is used to dehydrate natural gas to very low dew points by glycol absorption, without using vacuum regeneration, no solvents and no consumption of…
Dehydration, hydrocarbon dewpointing, aromatics, methanol, mercaptan and carbon dioxide removal from high-pressure gases. ADAPT can be used at natural gas reception terminals, underground gas storage…
The steam active reforming (STAR) process produces (a) propylene as feedstock for polypropylene, propylene oxide, cumene, acrylonitrile or other propylene derivatives, and (b) butylenes as…
The S-TDT process can produce mixed xylenes and benzene in an aromatics complex through disproportionation of toluene and transalkylation of toluene and C9+ aromatics (C9+…
Application: The UOP Isomar process isomerizes C8 aromatics to mixed xylenes, to maximize the recovery of paraxylene in a UOP aromatics complex. Depending on the…
GT-IsomPX is GTC’s xylene isomerization technology available in two versions: ethylbenzene (EB) isomerization and EB dealkylation. Both versions gain high ethylbenzene conversion rates while producing…
To selectively isomerize a paraxylene-depleted C8 aromatics mixture to greater than equilibrium paraxylene (PX) concentration using ExxonMobil Chemical’s XyMax and Advanced MHAI processes. Simultaneously, ethylbenzene…