Equilibrium of boron extraction with 2-butyl-2-ethyl-1,3-propanediol and 2-ethylhexanol in butyl acetate was written by Kwon, Taeok;Hirata, Makoto;Hano, Tadashi;Yamagishi, Toshio. And the article was included in Separation Science and Technology in 2005.Electric Literature of C9H20O2 The following contents are mentioned in the article:
Boron extraction with 2-butyl-2-ethyl-1,3-propanediol (BEPD) and 2-ethylhexanol (EHA) in Bu acetate (BA) was carried out at various boron and extractants concentrations The distribution ratio of boron was constant for all boron concentrations when EHA was used as the extractant, and it increased with EHA concentration When high concentrations of BEPD were used as the extractant, the distribution ratio of boron was almost the same for all boron concentrations The distribution ratio of boron increased with BEPD concentrations An increase in the initial concentration of boron in the aqueous phase severely decreased the boron distribution ratio at low initial concentrations of BEPD in the organic phase. This was caused by the dissolution of BEPD into aqueous solution The loss of BEPD into the aqueous phase became severe as the concentration of boron in the aqueous phase increased. The loss of EHA was insignificant for all boron concentrations The distribution ratio of boron was plotted with a function of the equilibrium concentrations of the extractants. The plots showed a linear relation indicating that boron extraction resulted from the same mechanism in all the extraction systems examined in the present study. Distribution equations for all the extraction systems were derived. This study involved multiple reactions and reactants, such as 2-Butyl-2-ethylpropane-1,3-diol (cas: 115-84-4Electric Literature of C9H20O2).
2-Butyl-2-ethylpropane-1,3-diol (cas: 115-84-4) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Under carefully controlled conditions, simple alcohols can undergo intermolecular dehydration to give ethers. This reaction is effective only with methanol, ethanol, and other simple primary alcohols.Electric Literature of C9H20O2
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts