First, the exhaust
To date, heap leaching of oxide ore mineral feedstock substantially tractable, in principle, be taken to strengthen the leaching means, even if the ore contains sulphide, ar…
With the adjustment of vehicle production structure and the elimination of most of the previous real estate vehicles in Shanghai, such as the SH130, SH141, SH142, SH760, etc., the number of their fittings has also been declining year by year. Even if Vette produces old models, the variety…
Magnetic The magnetic component is the difference in the respective solid material separated from each other a physical beneficiation methods, widely used in black, non-ferrous metals and rare ore sorting of he…
Our factory recommended granular activated carbon adsorption of mercury-containing industrial waste water purification operations of the following two.
1. Granular activated carbon column filt…
Mine geological work is an indispensable basic technical work in mining. It refers to the geological work directly for production in the production area or mining area of ​​the deposit in the mining process, according to the needs of the mi…
Presidential order of the people
(sixth)
The Law of the People's Republic of China on the Prevention and Control of Radioactive Pollution has been adopted by the Third Session of the Standing Committee of …
Resource and environmental issues, soil and water conservation issues are the themes of world development in the 21st century. China is a country with relatively scarce land resources, but the destruction of land resources caused by the exploitation of mineral resou…