... energies, advances in a number of fields are required, amongst these being the development of new catalysts, i.e. substances that are responsible for accelerating the chemical reaction required for ...
... size, structure and chemical composition, all which are important for the design of new catalysts."
Currently, molybdenum sulfide nanoparticles are used for hydrodesulfurization and other chemical ...
Amido Macrocyclic Ligands (TAMLs) are environmentally friendly catalysts with a host of applications for reducing and cleaning up pollutants, and a prime example of "green chemistry." Carnegie Mellon ...
... an alternate theory based on electrical attraction. According to the group, a perfect physical fit between catalyst and substrate is not necessary.
"What really fits is the electrostatic interaction ...
... iron oxide become highly active as catalysts for CO oxidation. However, the theory is based ... researchers to study the real iron oxide catalyst systems as synthesized, identify all of the gold structures ...
The Harvard Catalyst, an unprecedented pan-University collaborative effort committed to harnessing the human, technological, and fiscal resources of Harvard and its academic healthcare centers (AHCs) ...
High pressure chemistry converts biomass to ethylene glycol without precious-metal catalysts
Chemical industry showcases cheaper, smarter catalysts for pharma at CPhI trade show
... chemical reactions," says Somorjai. "And this makes all the difference in establishing how the catalyst participates in the chemistry."
With this information, scientists can develop nanoparticle ...
... could lead to improved pollution control and fuel cell technologies. Scientists have observed catalysts restructuring themselves in response to various gases swirling around them, like a chameleon ...
... metathesis transforms simple molecules into complex ones. But a chief challenge has been developing catalysts to this organic chemical reaction that are practical and offer exceptional selectivity for ...
... a new ultra-low precious metal catalyst that will cut in half the amount of precious metals used by ... , the new ultra-low precious metal catalyst which purifies exhaust gas is the first in the world.
A new class of catalysts provides a highly selective, efficient and environmentally friendly new platform for research in medicine, biology and materials science.
(PhysOrg.com) -- Scientists have found that a polymer material is an excellent catalyst in a process to produce hydrogen fuel using sunlight and water. The material meets the basic requirements for an ...
... at room temperature is a completely new feature of catalysis," Adzic said. "There are no other catalysts that can achieve this at practical potentials."
Structural and electronic properties of the ...
