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the culture of copper mining traditions smelting traditions at a glance a brief overview of kghm read more our business mining and enrichment carlota franke lubin sudbury polkowice-sieroszowice robinson rudna sierra gorda smelting and refining głogów legnica down-stream processing cedynia projects...
policies also detail our commitment to water efficiency and water management in agriculture. our agricultural supplier policies are contained in our unilever sustainable agriculture code (pdf | mb) , which embeds the principles of our responsible sourcing policy (pdf | mb) (rsp). as the impacts of climate...
heaviest element with a known biological function (used by some enzymes), and as such is not harmful to humans and animals in quantities typically encountered in the environment. the aforementioned scheelite and wolframite are the two main mineral sources of tungsten; other less common minerals include...
the ever-changing energy markets. based on our decades-long experience, we have the know-how to deliver energy solutions based on biomass, waste or on a mixture of different fuels. together we can develop innovative, tailored solutions from our wide technology, automation, and services offering. more...
a: if you've ever experienced engine breakdown, fuel starvation, blocked filters, water or any other contaminant in your fuel, then you need a fuel polishing system. the consequence of complete power failure could be the loss of millions of pounds in a data centre, loss of food overnight in a supermarket...
vast majority of titanium ore is processed to titanium dioxide . this material is used in the production of other titanium materials, including ceramics, but most often is used directly in a vast range of products. with a very high index of refraction and optical dispersion, the bright white powder...