refiner

Daniel, the refiner of metals, declares it is a rich specimen of silver.

He shall be as a refiner's fire, and the righteous are saved as by fire.

Blessed be God, there is One who will sit as a refiner's fire, to purify the sons of Levi.

Like gold in the refiner's crucible, it shines the brighter for every effort to destroy it.

Upton, the refiner, has a smoky chimney, that sets him and all the neighbourhood by the ears.

In the art of the refiner, the operation of separating gold and silver from their ores by means of mercury.

Every manufacturer and refiner has to find purchasers for his product.

The refiner draws off the "slags" with a rabble from the right side of the hearth.

The chief aim of the refiner is to remove these impurities without saponifying any of the neutral oil.

About this time, Charles Pratt of Brooklyn, a dealer and refiner of oils, appeared upon the horizon.