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Process of Recycling Used Oil

Used oil, such as engine lubrication oil, hydraulic fluids, and gear oils used in cars, bikes, or lawnmowers, can be re-refined again and used as a feed of many petroleum industries. Motor oil [...]

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Quality Test Of Emulsion Bitumen

Laboratory tests of emulsion bitumen are usually performed for one of four purposes: Measure the properties of bitumen emulsions concerning transportation, storage, and performance. Control the [...]

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