Sentence examples for compounds of chromium from inspiring English sources

Coloured pigments are inorganic compounds of chromium (yellow, green, and orange), molybdenum (orange), cadmium (red and yellow), and iron (blue).

Certain compounds of chromium are used to provide chrome yellows, oranges, and greens, while various compounds of cadmium yield brilliant yellows, oranges, and reds.

Since the compounds of chromium are known to be harmful to human health, the maximum level permitted in wastewater is 5 ppm for trivalent chromium and 0.05 ppm for hexavalent chromium (Namasivayam and Senthilkumar 1999).

Compounds of chromium(IV) (in the +4 oxidation state) are slightly more common than those of chromium V).

In addition, bacteria of the genus Enterobacter may be applied in bioremediation processes to remove compounds of mercury, chromium or lead (Naik et al. 2012; Panda and Sarkar 2012; Sinha and Khare 2012).

The name of the element chromium (from Greek chrōmos, "colour") connotes the pronounced and varied colorations of chromium compounds.

Two sources of chromium compounds were introduced: chromium nitrate and chromium hexacarbonyl.

Owing to these industrial processes, large amounts of chromium compounds discharge into the environment, which can affect biology and ecology of the environment.

On the other hand, the storage of the exhausted catalytic materials causes environmental damage because of the toxicity of chromium compounds.

In the SMAT sample, the formation temperature of chromium compounds was found to be much lower and the amount of chromium carbides was higher than those in the coarse-grained counterpart.

Chromium VI involved a similar apportionment technique, relying on measures of chromium compounds.