Kenneth Ndlovu

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Questions related from Kenneth Ndlovu

Is barite deposition in the Barberton Greenstone Belt associated with hydrothermal or sedimentary -exhalative event?

The Londosi Barite deposit overlies an igneous sequence of mafic and ultramafic rocks which have an evidence of flows or high level intrusive contacts, spinifex texuture and extensive chemical...

28 June 2018 3,913 4 View

Is anthracite coal suitable for thermal power generation?

In case there is semi-anthracitic to anthracite coal what other options are there if one wants to generate thermal power using these?

18 November 2016 1,009 5 View

What is the most environmentally friendly technique that can be used to unlock gold from sulphides to obtain a concentrate?

Gold in hydrothermal systems is usually associated with sulphide minerals such as pyrite, arsenopyrite and other such minerals. The method of roasting the sulphide tend to form gases that...

15 September 2015 9,847 21 View