Synthesis of 2-Methylpyrazine Over Highly Dispersed Copper Catalysts

Facile synthesis of CuMAl (M = Cr, Mn, Zn, and Co) with highly dispersed Cu and tailorable surface acidity for efficient 2-methylpyrazine synthesis

Synthesis of 2-methylpyrazine requires the well-designed CuMAl catalysts with bifunctional sites. Through alternating M species (M = Cr, Mn, Zn, and Co), highly dispersed Cu⁰ and high surface acidity can be achieved, thereby approaching the optimized catalytic performance.

In situ controllable assembly of layered-double-hydroxide-based nickel nanocatalysts for carbon dioxide reforming of methane

The dual confinement effects from alumina and LDH precursors produced a new nanoplates-on-pore structure with a uniform distribution and smaller size of Ni nanoparticles (NPs) for the LDOs/γ-Al₂O₃, while enhanced catalytic performance and better resistance to sintering and coking.