Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 31106-82-8, Name is 2-(Bromomethyl)pyridine hydrobromide, SMILES is BrCC1=NC=CC=C1.[H]Br, belongs to pyridine-derivatives compound. In a document, author is Li, Cong, introduce the new discover, Computed Properties of C6H7Br2N.
Optimization of the nitrogen and oxygen element distribution in microalgae by ammonia torrefaction pretreatment and subsequent fast pyrolysis process for the production of N-containing chemicals
In this work, ammonia (NH3) torrefaction pretreatment (ATP) was developed to optimize the nitrogen and oxygen element distribution of microalgae via the N-doping and oxygen removal reaction, which could obviously improve the potential use of microalgae as a feedstock for the production of N-heterocyclic chemicals through fast pyrolysis technology. The nitrogen content increased from 8.3% of raw microalgae to 11.51% at 300 degrees C of ATP, while the oxygen content decreased from 35.96% to 21.61%, because of the Maillard reactions. In addition, the nitrogen-doping ratio and oxygen removal ratio of ATP was much higher than the conventional nitrogen torrefaction pretreatment (NTP). With the increase of ATP torrefaction temperature or the pyrolysis temperature, the relative content of the N-containing compounds increased, while the O-containing compounds decreased. For the N-heterocyclic chemicals, higher pyrolysis temperature favored the formation of pyrroles, while inhibited the formation of pyridines and indoles.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 31106-82-8 is helpful to your research. Computed Properties of C6H7Br2N.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem