Electric Literature of 16606-55-6, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 16606-55-6, Name is (R)-4-Methyl-1,3-dioxolan-2-one, SMILES is O=C1OC[C@@H](C)O1, belongs to copper-catalyst compound. In a article, author is Gonzalez, Juan M., introduce new discover of the category.
High Temperature SCR Over Cu-SSZ-13 and Cu-SSZ-13+Fe-SSZ-13: Activity of Cu2+ and [CuOH](1+) Sites and the Apparent Promoting Effect of Adding Fe into Cu-SSZ-13 Catalyst
Cu-SSZ-13 catalysts were synthesized with Si: Al = 4.5 and 25, to obtain materials with isolated Cu2+ and [CuOH](1+) sites, respectively. The catalysts were tested for the selective catalytic reduction of NOx (SCR), NO oxidation and NH3 oxidation. Cu2+ sites presented the highest NO rates and lowest NH3 rates, as the temperature was increased from 300 degrees C to 650 degrees C, during SCR and NH3 oxidation, respectively. None of the Cu-SSZ-13 catalysts presented activity for NO oxidation, consistent with the absence of copper oxide clusters. In addition, catalysts composed by mechanical mixtures of Cu-SSZ-13 + Fe-SSZ-13 with Si: Al = 4.5 and 25 were tested for SCR, NO oxidation and NH3 oxidation, to study the effect of the presence of iron together with Cu-SSZ-13 for improving its SCR working temperature range. Higher reaction rates for NO oxidation and NH3 oxidation over Cu-SSZ-13 + Fe-SSZ-13 showed a more relevancy of side reactions that makes a combined effect of Fe-SSZ-13 and Cu-SSZ-13 not a real improvement in high temperature SCR.
Electric Literature of 16606-55-6, One of the oldest and most widely used commercial enzyme inhibitors is aspirin, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 16606-55-6.
Reference:
Copper catalysis in organic synthesis – NCBI,
,Special Issue “Fundamentals and Applications of Copper-Based Catalysts”