Date: Jul 24, 2018 www.ferroalloynet.com: On July 23, Chinese vanadium comprehensive index is 291.49, unchanged from yesterday, up 0.33% week-on-week, up 26.09% month-on-month, and up 146.46% year-on-year. […]
Chinese company Shanxi International Energy Group has signed an agreement with a local government in northern China to produce 350,000 tonnes a year of green […]
Scientists at three North American universities have discovered one of nature’s “backup methods” for converting nitrogen into plant nutrients. Research published today in the journal […]