Sentence examples for as an impurity from inspiring English sources

Iron is present as an impurity.

Nakagawa, H. et al. Equal-spin-pairing superfluid phase of 3He in an aerogel acting as an impurity.

Complex reactions occur in this system especially when oxygen is present as an impurity.

Crystallization temperature of 373 K produces ANA type zeolite as an impurity.

To accomplish this purpose, we studied ice crystal growth in supercooled water containing an antifreeze glycoprotein (AFGP) as an impurity (we call it an AFGP solution hereafter).

That process resulted in the formation of perovskite CaTiO3 with an involvement of calcium present in carbon as an impurity.

In the study, the effects of each reactor temperature and activated carbon as an impurity absorbent were mainly investigated.

Lead is an alloying element in these alloys although it may also be considered as an impurity in certain cases.

Two other chlorinated organophosphate flame retardants – including one sold as V6 and containing tris 2-chloroethyl) phosphatris 2-chloroethylphosphatewere also found.

A colourless gas with a sharp, choking odour, sulfur dioxide is formed during the combustion of coal or oil that contains sulfur as an impurity.

The studied crystallization systems were the continuous suspension crystallization of potassium sulfate with sodium sulfate as an impurity, and the crystal growth study using potassium nitrate as a single crystal with calcium nitrate as an impurity in the solution.