Sentence examples for precipitation in the presence of from inspiring English sources
Ethanol precipitation in the presence of 250 m m NaCl was used to precipitate other material leaving peptide in solution.
Table 3 Onset of asphaltene precipitation in the presence of dispersants in the dead oil A Sample no.
Furthermore, some results have shown that calcite is the major phase obtained upon precipitation in the presence of CA (Favre et al. 2009; Li et al. 2010).
In the present work, the selectivity of uranous sulfate precipitation in the presence of the impurities Al, Cu, Fe, and Ni is demonstrated.
In this work, a methodology to prepare sub-micron sized alginate doped calcium carbonate (CaCO3) particles through controlled precipitation in the presence of alginate is reported.
Examples are reported including the control of hydrogel formation during storage or significant parameters controlling precipitation in the presence of appropriate salts, respectively.
There are several ways of LDHs modification reported in literature, for example, co-precipitation in the presence of organic species, ion exchange method, reconstruction method, etc. [5, 6].
A series of MgO-rich MgAl2O4 samples were prepared by co-precipitation in the presence of CTAB, Triton X-100, and glucose or a combination of CTAB and glucose, which act as templates.
The isomorphic substitution of zirconium into the mesoporous silicas MCM-41 [27–30], MCM-48 [31] and SBA-15 [32–34] has been achieved through hydrothermal Si/Zr co-precipitation in the presence of the requisite templates.
Nanostructured MnO2 was synthesized by co-precipitation in the presence of Pluronic P123 surfactant and characterized by X-ray diffraction (XRD), infrared spectroscopy (IR), scanning electron microscope (SEM) and transmission electron microscope (TEM).
The main purpose of this work is to prepare Gd/Sm-doped BaCeO3 by the chemical precipitation method in the presence of sodium hydroxide (precipitant) and polyvinyl pyrrolidone (PVP, surfactant) and to study the basic structural and particulate properties of the samples.
