ADIABATICALLY CONDUCTED PROCESS FOR THE PRODUCTION OF 1,3-BUTADIENE FROM MIXTURES OF ETHANOL AND ACETALDEHYDE WITH CATALYST REGENERATION

• Main Authors: SKOWRONEK, Szymon, KRYCA, Joanna, JANKOWIAK, Ewelina, SITKO, Magdalena
• Format: Patent
• Language: English; French; German
• Published: 07.02.2024
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

The invention relates to a process for the production of 1,3-butadiene from ethanol and acetaldehyde with catalyst regeneration comprising a) reacting a feed comprising ethanol and acetaldehyde in a reactor having at least one adiabatic reaction zone comprising a supported catalyst, and b) regenerat...