Sentences with phrase «using nitric acid»

After the formation of nanopillars the metallic particles are removed using nitric acid leaving behind the silica nanopillars.

Not exact matches

Using mixtures of hydrofluoric acid and an oxidizing agent like nitric acid, hydrogen peroxide, or potassium permanganate, the team produced titanium carbide MXene by selectively removing silicon out of Ti (3) SiC (2).

Arginine is an amino acid which the body uses to produce, e.g., nitric oxide.

To demonstrate one potential use of the nanoparticles, the research team used them as advanced catalysts for ammonia oxidation, which is a key step in the production of nitric acid (a liquid acid that is used in the production of ammonium nitrate for fertilizers, making plastics, and in the manufacturing of dyes).

Wang's research group designed a five - metal catalyst based on these high - entropy - alloy nanoparticles and demonstrated superior catalytic performance for selective oxidation of ammonia to nitrogen oxide, a reaction used by the chemical industry to produce nitric acid, an important chemical in the large - scale production of fertilizers and other products.

During the day, some of the oil is used to heat a mixture of liquid nitrate salts (made by combining elements like sodium and potassium with nitric acid) to temperatures above 700 degrees Fahrenheit.

They have apparel made with recycled poleyster and renewable coconut and beechwood content, and note that the tent poles they specify have seen a greatly reduced use of phosphoric and nitric acid in the anodising process.

These chemicals, similar to those used in the general semiconductor industry, include hydrochloric acid, sulfuric acid, nitric acid, hydrogen fluoride, 1,1,1 - trichloroethane, and acetone.