Assertion: premier periclase | /r/CapableOf | produce fine white power
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Source sentences:
text: They take magnesium out of the sea water (from the Boyne alongside) and using lime which it quarries five miles away at Mullaghcrone, produces a fine white power, which is processed, with the addition of chromium oxide, at very high temperatures of 2,300 degrees C into briquettes for use in steel plants.