Sentence examples for ethyl from inspiring English sources

Following the development of techniques of targeted double decomposition, English chemist Alexander Williamson prepared common ether from sodium ethylate and ethyl iodide C2H5ONa (sodium ethylate) + IC2H5 (ethyl iodide) = NaI (sodium iodide) + (C2H5 2O (ether).Gerhardt used an analogous reaction to prepare acetic anhydride, (C2H3O 2O.

The result was a strain with stiffer, shorter straw but the same early harvest and malting qualities, which would eventually reach the market as "Golden Promise".Today scientists use thermal neutrons, X-rays, or ethyl methane sulphonate, a harsh carcinogenic chemical anything that will damage DNA to generate mutant cereals.

He is talking about government biofuels targets which require a certain proportion of national energy needs to be met from renewable fuels, most of them biofuels (ie, ethyl alcohol made from crops, usually maize or sugar).The targets are ambitious.

Slightly more porous membranes can also be used to remove other unpleasant chemicals like acetic acid (vinegar) and ethyl acetate (a chemical used as nail-polish remover)."Some winemakers try the same wine at a host of different alcohol levels to see which tastes best".RO has its share of critics.

Distilled spirits are all alcoholic beverages in which the concentration of ethyl alcohol has been increased above that of the original fermented mixture by a method called distillation.

Examples include formic acid (HCO2H) in ants, ethyl alcohol (C2H5OH) in fermenting fruit, and oxalic acid (C2H2O4) in rhubarb leaves.

Typically, an organic group contains carbon-hydrogen (C−H) bonds; for example, the simple methyl group, CH3, and larger homologs such as the ethyl group, C2H5, which attach to a metal atom through only one carbon atom.

The surgery consisted of drilling two holes in the patient's head and then injecting pure ethyl alcohol into the prefrontal cortex.

During World War I Northrop conducted research on fermentation processes suitable for the industrial production of acetone and ethyl alcohol.

A small steel mill, inaugurated in 1986, and a factory that has produced ethyl alcohol (ethanol) from sugarcane since 1980 were sold in the 1990s under a privatization program instituted by the government.

For example, in the hydrolysis of ethyl acetate (see above The reactants), it is crucial to a determination of the mechanism to be able to establish which of the two reactants (ethyl acetate or water) provides the oxygen atom that ends up in the product ethyl alcohol.