After a long and laborious process, Pennati Costruzioni Meccaniche publishes the new english site, now in its third edition. The registration of the site dates back to the distant year 2000 while … [Read more...]

Manganese is a metal with an iron-like appearance, gray-white, very brittle (it is not used in its pure state), very hard that is extracted from pyrolusite; has a density of 7.20 g / cm3, melts at … [Read more...]

Manganese is a metal of the iron-like appearance that is extracted from the pyrolusite. Metallic manganese is obtained mainly electrolytically: manganese with 99.94% purity accumulates on the cathode … [Read more...]

The Carob (Ceratonia siliqua L.) is a tall, evergreen plant native to the Mediterranean basin. To date, Italy represents the second producing country after Spain, with a contribution of about … [Read more...]

It is located in Barletta and has been grinding phosphorite for 60 years, used in the production of fertilizers. This is the LC10 model, now out of production, but comparable, in terms of … [Read more...]