Fernando Gomollon-Bel published the artcileShaking up industrial chemistry, Formula: C8H4N2, the main research area is review mechanochem industrial chem.
Grinding stuff is probably one of the oldest ways to run a chem. reaction. For example, in the fourth century BCE, people extracted mercury from cinnabar by grinding the mineral with vinegar in copper bowls. Later, as the chem. industry developed in the 19th century, the German chem. company, BASF, used giant mills called muhlenbetriebe to grind materials into synthetic organic dyes. Factory workers would load a ball mill′s large cylindrical drum with starting material and metal balls. The balls would grind the materials as the drum spun. One of the dyes made in these mills was Heliogen blue, an intense sapphire dye made by crumbling copper chloride and phthalonitrile. “”It is a really old example of a mechanochem. reaction, run without a solvent in a ball mill kiln,”” Martin Viertelhaus, a principal scientist at BASF, said at the “”Mechanochem. Meets Industry”” online workshop in Feb. 2021. In recent decades, Mechanochem. offers a greener way to make mols., but chemists need to scale it up for industry. Researchers at MOF Technologies work with extruders to use mechanochem. to develop new materials.
Chemical & Engineering News published new progress about Grinding (machining). 91-15-6 belongs to class nitriles-buliding-blocks, name is Phthalonitrile, and the molecular formula is C8H4N2, Formula: C8H4N2.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts