Extraction of itaconic acid has been investigated from aqueous solutions by six kind of different solutions of trioctylamine (TOA)–tridodecylamine (TDA) mixtures.
We have demonstrated a fluorescence approach for rapid, environment-friendly, and selective detection of Cu2+ in aqueous media using a kind of easily prepared and autofluorescent polymer nanoparticles (PNPs) as a sensor.
The thickening effect in an aqueous solution of this kind of polymer depends on intermolecular hydrophobic associations and also on chain entanglements if the polymer concentration is significantly above the overlap concentration.
A new kind of aqueous drag-reducing fluid with carbon nanotubes (CNTs) was developed.
Twelve kinds of aqueous deep eutectic solvents were investigated.
Aqueous solutions of two kinds of alcohols were used in three injection wells because the use of concentration ratio of the two tracers eliminates the effect of tracer dilution in the steam fraction calculations.
The removal of divalent metal ions [Cd II), Cu II), Ni II), Pb II), Zn II)] from aqueous solution using various kinds of CNTs have been studied [98].
Several kinds of aqueous alkaline solutions such as potassium hydroxide solution (KOH) [23-26,28-35], TMAHamethylammonium hydroxide (TMAH) [27,36-45], ethylenediamine pyrocatechol water (EDP or EPW) [26,35,46,47], hydrazine [23,48,49], ammonium hydroxide [50], and cesium hydroxide (CsOH) [51] are employed for silicon wet anisotropic etching.
It's kind of an aqueous cleft here.
The first indication that the entire instrument wood of the famous Cremona masters could have received some kind of special aqueous treatment was advanced by Nagyvary [11] in the form of scanning electron microscopic (SEM) images of internal spruce sapwood samples.
