Sentence examples for metals were extracted from inspiring English sources

Phytoavailable metals were extracted using DTPA/TEA (pH 7.3).

Heavy metals were extracted from dewatered sludge samples by nitric acid digestion method (APHA 1998).

The study demonstrated that the metals were extracted from the soil mainly due to the dominated low pH conditions and vertically migrated from anode towards the cathode.

Traces metals were extracted into the coagulum of a thermoresponsive polymer, poly N-isopropylacrylamide) as their dibenzyldithiocarbamate chelates, while Fe(III) matrix remained in the bulk aqueous solution as its water-soluble tartrate chelate.

To make Madrid's clay blue, iron oxide and other metals are extracted from red brick to create a white brick, which is then baked, crushed, filtered and dyed bright blue.

Metals are extracted by sulphuric acid in the presence of hydrogen peroxide.

As such, both metals are extracted so that they may be sold.

Many precious metals are extracted from the earth and used to make the devices and computers that surround us but what if you could take those valuable elements back from technology and turn them into minerals?

Binding to Cu2+ binding is reversible, as indicated by the bleaching of the color when the metal is extracted.

Binding to both ions is reversible, as indicated by the bleaching of the color when the metal is extracted with EDTA.

The metal is extracted from the solution as oxalate and converted to oxide by heating.