Sentence examples for method using aqueous from inspiring English sources
The catalysts were prepared by the co-impregnation method using aqueous solutions of CO NO3 2·6H2O and Ru(NO)(NO3 3.
The second catalyst, with the same metal loadings, was prepared by the incipient wetness impregnation method using aqueous solutions of (NH4 6Mo7O24·4H2O and K2CO3.
Single-crystalline Cd(OH 2 or CdO nanowires can be selectively synthesized at 150 °C by a simple hydrothermal method using aqueous Cd(NO3 2 as precursor.
Carboxymethyl locust bean gum and sodium alginate IPN beads were prepared by ionic crosslinking method using aqueous aluminium chloride salt solution as gelation medium.
The catalysts were prepared by two variations of the wet-impregnation method using aqueous ammonium metavanadate or organically-based methanolic vanadyl acetylacetonate solutions.
Silver-modified H-MCM-41-50 H-MCM-41-50 H-MCM-41-50 H-MCM-41-50synthesized by incipient wet impregnation method using aqueous solution of silver nitrate.
Tantalum V) and niobium V) oxide films, which are typically difficult to prepare by electrochemical methods using aqueous solutions, are easily fabricated in an acetone bath using Ta and Nb anodes as the metal sources and a metal-free solvent containing halide ions as the supporting electrolyte.
The LOD compares favourably with that obtained using indirect electrochemistry with 1,2-naphthoquinone-4-sulfonate [16], and it is considerably higher than the LODs obtained using direct electrochemical methods [13 15], although all these methods use aqueous solution and not undiluted saliva.
In particular the preparation route based on the reduction of VOPO4 · 2H2O with alcohols is described in detail and contrasted with two other preparation methods: (i) using aqueous HCl as a reductant for V2O5 and (ii) using isobutanol as reductant and solvent for V2O5.
Hydrotreatment catalysts (Co Mo/Al2O3, Ni Mo/Al2O3 and Ni W/Al2O3) were prepared by an impregnation method using an aqueous solution containing a chelating agent (nitrilotriacetic acid (NTA), ethylenediaminetetraacetic acid (EDTA) or trans-1,2-cyclohexanediamine-N,N,N′,N′-tetraacetic acid (CyDTA)).
The TiO2 ZrO2 support (Brunauer Emmett Teller (BET) surface area 170 m2/g) is used for the preparation of supported ruthenium catalysts with varying Ru loadings from 1 to 6 wt% by deposition precipitation method using an aqueous solution containing RuCl3·nH2O (Aldrich) as precursor.
