Sabre Gold Mines Corp (SGLDF)

[goldenpolarbear]

Kerr Mines è nota a Milano. Era ora...

Sperando per il meglio...!

https://www.milanofinanza.it/mercati/analisi-tecnica?mercato=italiano&stockcodert=03d5&codicestrumento=d220&DBCOD=7AZ1.F

Kerr Mines Inc. (KERMF)
0.1593 ^ 0.0268 (20.23%)
Volume: 131,614 @ 3:55:52 PM ET

Bid Ask Day's Range
0.146 0.161 0.1374 - 0.1593

http://kerrmines.com/corporate/

Gold nanoparticles serve as catalysts for obtaining valuable chemical products based on glycerol. Scientists from Tomsk Polytechnic University and their international colleagues are developing gold catalysts to recycle one of the main byproducts of biofuel production. The obtained products are in high demand in medicine, agriculture, the cosmetics industry and other sectors.

Scientists from the University of Milano (Italy), the National Autonomous University of Mexico, the Institute of Catalysis and Petrochemistry of Madrid (Spain) and the University of Porto (Portugal) took part in the study.

The research outcomes have been published in Current Organic Synthesis this May.

"Today the production of biofuels is an important area in many countries. They can be obtained from a great variety of biomasses. In Latin America, sources include orange and tangerine peel as well as banana skin. In the U.S., biofuels are produced from corn; in the central part of Russia and Europe, sources are derived from rape (Brassica napus). When processing these plants into biofuels, a large amount of glycerol is formed. Its esters constitute the basis of oils and fats. Glycerol is widely used in the cosmetics industry as an individual product. However, much more glycerol is obtained in the production of biofuels – many thousands of tons a year. As a result, unused glycerol merely becomes waste," says Alexey Pestryakov, the Head of the Department of Physical and Analytical Chemistry. "Now, a lot of research groups are engaged in this issue as to how to transform excess glycerol into other useful products. Along with our foreign colleagues, we offered catalysts based on gold nanoparticles."


Read more at: https://phys.org/news/2017-05-gold-recycle-biofuel-additive.html#jCp

https://phys.org/news/2017-05-gold-recycle-biofuel-additive.html