Contract miner, Redpath Africa is broadening its position in the market, moving beyond its traditional …
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Contract miner, Redpath Africa is broadening its position in the market, moving beyond its traditional …
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KAMPALA — Bilateral trade between Uganda and the United Arab Emirates surged to $4.7 billion …
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Mining operations depend on dozers that move more material efficiently while helping control fuel consumption …
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More is not always the right approach when it comes to using oil additives. In many instances, blending more additive into the oil, does not result in improved performance. Sometimes, adding more additive actually causes the oil’s function to deteriorate. In other cases, while the performance of the additive doesn’t …
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Early automotive engines didn’t use any kind of filtration for the oil. It wasn’t until a patent was granted to Ernest Sweetland and George Greenhalgh in 1923 – for their product the “pure oil later” or “Purolator” – that you could buy an automobile with a full-pressure lubrication system. It …
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Increasing the percentage of a certain additive may improve one property of an oil, while at the same time degrading another. When the specified concentrations of additives become unbalanced, overall oil quality can be affected. Some additives compete with each other for the same space on a metal surface. For …
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East African Mining News Unearthing Mining Opportunities in East Africa
