Sentence examples for extraction of zinc from inspiring English sources

Optimal conditions for three variables: pH of solution, amount of extractant (E), and amount of nanoparticles (N) for the extraction of zinc samples were obtained by using Box Behnken design.

Zinc processing, the extraction of zinc from its ores and the preparation of zinc metal or chemical compounds for use in various products.

Imperial Smelting Furnace slag is an industrial waste generated during extraction of zinc.

The solvent extraction of zinc and cadmium from phosphoric acid solutions using di-2-ethyl hexyl phosphoric acid, D2EHPA, in treated kerosene as diluent has been investigated.

The extraction of zinc was obtained under the optimal conditions more than 70% in 80 days, which is noticeable to compare with conventional bioleaching.

The influences of leaching time, temperature, sulfuric acid concentration and L S (Liquid:Solid) ratio on the extraction of zinc, iron and calcium were studied.

The extraction rate of zinc is 99.2% under these conditions.

The extraction chemistry of zinc in ammoniacal solutions is very complicated.

In this work, the extraction behaviors of zinc, H2O and NH3 in the organic phase have been investigated.

Extraction experiments were carried out to determine the effects of equilibrium pH, O/A phase ratio and D2EHPA concentration and their interactions on the extraction yield of zinc and cadmium by using the factorial design and the Yates algorithm for non-linear regression.

Even though conventional analytical instruments would be used, extraction techniques of zinc from milk and dairy products will be required prior to measurement as shown previously [ 9].