Sentence examples for iron rust from inspiring English sources

"You've seen iron rust, oxidizing, combining with the oxygen in the air," Uncle said.

Goethite, much of which has the general colour of iron rust, occurs wherever chemical weathering affects rocks that contain one or more iron-bearing minerals.

Intense research is important for the use of kushta, the incinerated finely powdered substance prepared from known toxic metals, such as seemab (mercury), sam al-far (arsenic), sangraf (mercuric chloride), and khubs al-hadid (iron rust).

The cast consists of bums, good-time girls, the shopkeeper Lee Chong who specialises in a whisky called Old Tennis Shoes, and intellectuals such as Doc the biologist and Henri the painter, who used to work in 'glue, iron rust and chicken feathers', but changed to nutshells after an epiphany while listening to Doc's recordings of Gregorian chant.

The sulphur derivatives of iron rust and a mixed iron oxide from the co-precipitation of FeII-FeIII chlorides in 6M NaOH have been found to posses high hydrogen evolution in sodium chloride solution.

That red may be a sign of oxidized iron (rust) or polycyclic aromatic hydrocarbons, compounds that could give rise to more complex molecules, the researchers said.

Without constant attention its iron rusted, and blacksmiths were ill equipped to repair it (they shoed horses and made plows).

(The British Museum's scientific research laboratory was set up in 1920, after conservators realized how badly artifacts had deteriorated when they were stored in the tunnels of the London Underground during World War I. Archaeological iron rusted, bronzes developed patches of powdery green corrosion, and some pottery and limestone objects developed salt crystals because of high humidity levels).

Pyrite, prepared from iron rust-H2S with optimum sulphide mixture, has the best performance for hydrogen evolution reaction (h.e.r). of 100 MA/cm2, -270mV vs scein 3.5% sodium chloride solution at 25°C after ohmic corrections.

Iron rusts from disuse, stagnant water loses its purity and in cold weather becomes frozen; even so does inactionsap the vigors of the mind.

Since the amalgam destroys the aluminium oxide layer which protects metallic aluminium from oxidizing in-depth (as in iron rusting), even small amounts of mercury can seriously corrode aluminium.