In heterogeneous catalysis, the catalyst is in a different phase from the reactants. Application In Synthesis of Benzo[d]isothiazole, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 272-16-2, name is Benzo[d]isothiazole. In an article£¬Which mentioned a new discovery about 272-16-2
Screening of yeasts isolated from Baijiu environments for 2-phenylethanol production and optimization of production conditions
2-Phenylethanol (2-PE) with a pleasant rose-like odor is a valuable aroma compound used in many fields. 2-PE production by yeast is considered a promising alternative to chemical synthesis and extraction from natural materials. In this report, the strain YF1702 produced a significantly higher level of 2-PE when compared with other strains isolated from Baijiu-producing environments. According to morphological properties, physiological and biochemical characteristics, and 26S rDNA sequence analysis, strain YF1702 was identified as Pichia kudriavzevii. The optimal fermentation conditions of YF1702 for producing 2-PE were obtained by single-factor experiments, Plackett?Burman design, steepest ascent design, and response surface methodology. The optimal inoculation conditions for strain YF1702 were 50?g/L glucose, 6.0?g/L yeast extract, 10.7?g/L L-Phe, and 32?g/L Tween-60. The optimal fermentation conditions were pH 2.3, 26?C, 210?rpm shaking, an inoculum size of 0.4% (v/v), and a loading volume of 25.5?mL/250?mL for 56?h. Under these optimal conditions 2-PE production by YF1702 was 5.09?g/L. This strain has the potential to increase the content of 2-PE in Baijiu production and enhance the aroma characteristics of Baijiu.
Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about is helpful to your research. Application In Synthesis of Benzo[d]isothiazole
Reference£º
Isothiazole – Wikipedia,
Isothiazole – ScienceDirect.com