Hydrogenation

Companies Hydrogenation

MLS GmbH, Germany

more

C3 Prozess- und Analysentechnik GmbH, Germany

For more than 25 years C3 Prozess- und Analysentechnik GmbH is selling devices and equipment to laboratories, pilot plants and production to the chemical, pharmaceutical and material science industry and research institutes. We concentrate on niche products - pressure reactor system, glass reactors, more

Büchi AG, Switzerland

Buchiglas (Buchi AG) is a globally leading Swiss manufacturer of reactor systems and pilot plants for the chemical and pharmaceutical industry as well as research institutions– from lab, through pilot to production scale. Our company offers two distinct product lines: • Reactors systems made of g more

News Hydrogenation

• New synthesis method for producing fluorinated piperidines
  

  A team of chemists at the University of Münster led by Prof. Frank Glorius have developed a new, simple synthetic method for producing fluorinated piperidines –which had previously been very difficult. These compounds play a major role in the development of new active ingredients. Synthetic molecule more

• Interactive size control of catalyst nanoparticles
  

  5, 10, or maybe 15? How many nanometers should nanoparticles of a catalyst be to optimize the course of the reaction? Researchers usually look for the answer by laborious, repetitive tests. At the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw, a qualitatively new techni more

• Chemists develope a new method for the formation of fluorinated molecular rings
  

  Dyes, pharmaceuticals, and functional materials – all of these products are generally based on innovative molecules made by chemists. For their production several chemical reactions are available to the expert, however, limitations remain. For example, fluorinated compounds, molecules that contain a more

White papers Hydrogenation

• Teaching hydrogenation reactors new tricks
  

  Learn from a case study how a hydrogenation laboratory has significantly improved its production processes by automating its existing lab reactors more

Infographics Hydrogenation

A Guide to the Different Types of Fat

Fat is an important nutrient in our diets, but there’s a lot of talk of different types of fats, and whether these types are beneficial or harmful to our health. These different fat classifications have their roots in chemistry – and chemistry can also help explain their effects. This graphic takes more

Publications Hydrogenation

• Atomic hydrogen interactions with gas-phase coronene cations: hydrogenation versus fragmentation

  Sequential hydrogenation of polycyclic aromatic hydrocarbon (PAH) cations drives a gradual transition from a planar to a puckered geometry and from an aromatic to an aliphatic electronic structure. The resulting H-induced weakening of the molecular structure together with the exothermic nature of th more

• Charge effects regulate reversible CO2 reduction catalysis

  Modular but geometrically constrained ligands were used to investigate the impact of key ligand design parameters (charge and bite angle) on CO2 hydrogenation and formic acid dehydrogenation activity. These studies yielded an optimized catalyst that achieved over 118 000 turnovers in CO2 hydrogenati more

• Theoretical Study of the CO2 Hydrogenation into Formic Acid on Lewis Acidic Zeolites

  Conversion of carbon dioxide (CO2) to more valuable chemicals has nowadays received the increasing attention from an environmental and industrial point of view. Herein, we computationally investigate the CO2 hydrogenation to formic acid on Lewis acidic zeolites by means of the density functional the more