The Cover Feature illustrates deactivation and regeneration of nickel catalyst in a microchannel-coupled-millireactor. During continuous operation, millireactors show strong catalytic activity for reduction resazurin p-nitrophenol. complete magnetic Ni particles is found to be an instantaneous process. Regeneration Nickel has been achieved by flowing water air. design Debashis Panda. More infor...

Enantioselective copper(I) hydride (CuH)-catalyzed hydroamination has undergone significant development over the past several years. To gain a general understanding of the factors governing these reactions, kinetic and spectroscopic studies were performed on the CuH-catalyzed hydroamination of styrene. Reaction profile analysis, rate order assessment, and Hammett studies indicate that the turno...

High 1,4-NADH selectivity (90% at full conversion) has been achieved in H 2 -driven NAD + reduction using a PtSn/SiO bimetallic catalyst, offering strategy for the development of heterogeneous catalysts NADH regeneration.

We have developed an efficient annulation of benzamides with allenes using cobalt and photoredox dual catalysis under oxygen atmosphere. The transformation features alternative strategy for the regeneration a catalyst aid Eosin Y.

Since the COVID-19 pandemic, working from home has become normalised and is likely to continue gather pace. The adjustment in daytime population that this creates implications for urban planning, as it can drive greater levels of localization less car-dependent cities. In paper, we describe how shift changes density, a significant predictor most measures amenity, walkability, liveability. First...

Platinum nanoparticles, which are used as catalysts in Proton Exchange Membrane Fuel Cells (PEMFC), tend to degrade after long-term operation. We discriminate the following mechanisms of the degradation: poisoning, migration and coalescence, dissolution, and electrochemical Ostwald ripening. There are two ways to tackle this problem. The first option involves formulation of durable catalyst, wh...