Topic
Hexane
About: Hexane is a research topic. Over the lifetime, 3759 publications have been published within this topic receiving 57996 citations. The topic is also known as: CH3-[CH2]4-CH3 & hexyl hydride.
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TL;DR: In this paper, a thermal two-step method was used to synthesize copolysulfoneimides by using PMDA, DSDA and ODPA as diamines.
72 citations
TL;DR: In this article, asymmetric cellulose acetate membranes with moderate NaCl rejection (85.5%) were prepared and used to study the influence of the chemical nature of organic solutes in different organic solvents.
71 citations
TL;DR: A comparison of the thermodynamic transfer parameters of n- hexane from a hydrocarbon liquid to either egg lecithin or dioleoyl phosphatidylcholine at 25° C shows that energetically and entropically the n- Hexane prefers the bulk hydrocarbon phase whereas enthalpically it prefers the bilayer.
71 citations
TL;DR: In this paper, the effects of ester (ethyl acetate), inert (kerosene), aromatic (toluene), and alkane (hexane) on the degree of solvation/ion exchange of the extractants was made.
Abstract: The synthesis method of producing itaconic acid by catalytic condensation of succinic acid and formalin is unsustainable and expensive because it requires huge chemicals, consumes more energy, and discharges harmful chemicals. Production of this acid by fermentation is a relatively clean and less expensive process. The highest cost factor for the acid is the recovery of acid present in dilute form. Reactive extraction is one of the cleaner and more energy-efficient technologies for the recovery of carboxylic acids from dilute streams. Reactive extraction of itaconic acid from aqueous solution using Aliquat 336 (quaternary amine) as the extractant in various diluents was studied. The study highlighted the effects of ester (ethyl acetate), inert (kerosene), aromatic (toluene), and alkane (hexane) on the degree of solvation/ion exchange of the extractants. A comparison among the different categories of diluents was made. The results were presented in the form of distribution coefficient, loading ratio, and e...
71 citations