Sentence examples for free carbon from inspiring English sources

At high values of pH, carbonate ions will predominate; at low values, free carbon dioxide and carbonic acid will predominate.

The relative proportions of bicarbonate, carbonate, and free carbon dioxide depend upon the pH.

EurActiv has also seen photos of the Północ installation, for which Poland is claiming €98.3 million of free carbon allowances, taken in November 2010.

Greece has the lowest quality lignite in Europe and plants such as these would not be viable without access to free carbon allowances, according to Panagiotakis.

But the scheme has run into serious trouble as companies were issued with far too many free carbon permits to cover their needs.

If these compounds are destroyed by heating, they do not cause the crystal to collapse, but the free carbon formed does darken it.

However, storage of carbon dioxide is a waste of a free carbon-based resource, when it may be converted into fuels or their precursors.

The authorities in Singapore also announced plans to pass legislation enabling tax-free carbon trading that would establish the city-state as a major carbon trading hub.

Sourdough breadmaking, which naturally involves friendly bacteria and yeast fermentation, produces all of these: lactic acid gives it that satisfying twang, acetic acid helps it stay fresh and mould-free, carbon dioxide makes it rise and the booze evaporates.

Multi-element doped metal-free carbon nanomaterials with a 3D architecture were prepared from inexpensive and naturally abundant cellulose nanofibrils.

Total conversion of cyclohexanone was achieved over metal-free carbon supports yielding several dicarboxylic acids.