To produce normal and iso-butyraldehyde from propylene and synthesis gas (CO + H2) using the LP Oxo SELECTOR Technology, utilizing a low-pressure, rhodium-catalyzed oxo process.…
The BASF process uses n-methylpyrrolidone (NMP) as solvent to produce a high-purity butenes stream from a mixture of butanes and butenes. The feedstock is typically…
The Snamprogetti Butene-1 Technology allows extracting a C4 cut as a very high-purity butene-1 stream that is suitable as a comonomer for polyethylene production. Feed:…
To produce high-purity butene-1 from a mixed C4 stream using Lummus’ comonomer production technology (CPT). The feedstock can contain any amount of butene-1, butene-2 and…
To produce high-purity butene-1 that is suitable for copolymers in LLDPE production via the Alphabutol ethylene dimerization process developed by IFP/Axens in cooperation with SABIC.…
To produce 1,4 butanediol (BDO) from butane via maleic anhydride and hydrogen using ester hydrogenation. Maleic anhydride is first esterified with methanol in a reaction…
1,3 Butadiene is recovered from a crude C4 stream from olefins plants by extractive distillation. N-methylpyrrolidone (NMP) as the selective solvent substantially improves the volatilities…
To produce high-purity butadiene (BD) from a mixed C4 stream, typically a byproduct stream from an ethylene plant using liquid feeds (liquids cracker). The BASF…
Technology for dehydrogenation of n-butane to make butadiene. The CATADIENE process uses specially formulated proprietary catalyst from Süd-Chemie. The CATADIENE reaction system consists of parallel…
GT-BTX PluS is a variation of GT-BTX that uses extractive distillation technology for simultaneous recovery of benzene, toluene and xylene (BTX) and thiophenic sulfur species…