Signe Unverricht

Gas phase oxidation of propylene to acrylic acid using ring-shaped multi-metal oxide catalyst of specified geometry to maximize selectivity and space-time yield

Production of acrolein or acrylic acid by gas-phase oxidation of propene uses two catalyst beds at different temperatures

Method for producing acrolein and/or acrylic acid from propane

METHOD OF HETEROGENEOUS CATALYZED VAPOR-PHASE OXIDATION OF PROPANE TO ACROLEIN AND/OR ACRYLIC ACID

Catalytic gas phase oxidation of propene to acrylic acid involves passing over two reaction zones containing different fixed bed catalysts comprising multi-metal oxide active components

Production of acrolein and/or acrylic acid involves two stage catalytic oxydehydrogenation of propane, using air as the oxygen source and removing nitrogen before the propene oxidation stage

Production of acrolein and acrylic acid by heterogeneous catalyzed gas phase oxidation of propane

Multi-metal oxide materials with a two-phase structure

Multi-metal oxide catalyst for gas-phase oxidation of acrolein

Metallic reactor tube, useful for the production of (meth)acrolein and/or (meth)acrylic acid by catalytic gas-phase oxidation of alkane or alkene etc.