Knowledge

The southern Indian city of Cochin reported that India is the world’s largest producer of coconuts. In 2019, India’s coconut production dropped by 10% from the previous season. Acc

2020 is a very extraordinary year, for precious metals, it is a shining year. Their prices have been advancing all the way, especially gold, which has hit historical highs one afte

From September 1, the "Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Wastes" (referred to as the New Solid W

In the absence of funds for new construction and expansion projects, recycling has become an option in order to solve the lithium shortage problem between 2023 and 2025. In a webin

Micro-silica fume is the dust formed by the Si and SiO gas produced in the process of producing ferrosilicon alloy and metallic silicon in the submerged arc furnace, oxidized with

Sand is a component of concrete and is generally called fine aggregate. It refers to rock particles with a particle size of less than 5mm. Generally, it can be divided into natural

Due to the impact of the epidemic on logistics and transportation, Vale Indonesia has postponed its US$90 million upgrade plan for its Sorowako nickel smelter in South Sulawesi unt

According to news from NEDRADV on September 8, 2020, the Russian Federal Underground Resources Administration plans to auction the Chaskoye copper-nickel deposit (Чайское) in the R

It is reported that since it was unable to reach a sale agreement with NCZ (New Century Resources Limited) on the New Caledonian nickel industry asset VNC (Noveelle Caledonie SAS),

African Mining Circle: According to a Reuters report, two South African mining executives warned on Wednesday that South African utility company Eskom is in a difficult situation a

The European Union plans to launch the European Industrial Raw Materials Alliance (ERMA) in mid-to-late September 2020 to establish a complete EU raw material supply chain and prom

China’s annual output of refractory materials is nearly 30 million tons, calculated on the basis of 60% consumption during use, there should be about 12 million tons of waste refra