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 cross-flow ultrafiltration was performed using an anodisc membrane with a pore diameter of 0.02μm and thickness of ∼1μm.
67 citations
TL;DR: In this paper, the total vapor pressure of three CO2-C6 hydrocarbon systems, including CO2 n-hexane, CO2 benzene and CO2 cyclohexane systems, was measured at 273.15, 283.15 and 303.15 K by a bubble point method.
67 citations
TL;DR: Overall uptake at low concentrations in all four soots was dominated by surface adsorption but that sorption at higher sorbate concentrations in SRM 1650b was heavily influenced by linear absorption within the natively bound organic phase.
Abstract: Soot particles vary in pore structure, surface properties, and content of authigenic (native) extractable organic chemicals. To better understand the effects of these properties on sorption, aqueous sorption isotherms for 14C-labeled phenanthrene and 1,2,4-trichlorobenzene were obtained for four soots of varying properties: two diesel reference soots, a hexane soot, and an ozonated hexane soot. Substantial isotherm nonlinearity was observed. In comparison to diesel soot SRM 2975, diesel soot SRM 1650b had a much higher content of extractable authigenic organic chemicals, showed less sorption of 14C-labeled sorbate at low relative concentrations (Ce/Sw), and showed higher sorption at high Ce/Sw. In comparison to normal hexane soot, the ozonated hexane soot had a higher surface O/C ratio and showed substantially less sorption at all concentrations studied. The sorption differences were attributed to the noted differences in properties, and results were interpreted through a dual-mode sorption model that in...
66 citations
TL;DR: A three-dimensional metal-organic framework with pcu net has been solvothermally synthesized, which shows selective adsorption of linear and monobranched hexane isomers over a dibranched one.
66 citations
TL;DR: In this paper, a pilot plant scale extraction from seeds of Amaranthus cruentus was performed using hexane on a pilot scale from seeds after the seeds were subjected to an efficient abrasive milling, which revealed a considerable variation in the content of the principal fatty acids, palmitic, oleic and linoleic.
Abstract: Oil was extracted with hexane on a pilot plant scale from seeds ofAmaranthus cruentus after the seeds were subjected to an efficient abrasive milling. Optimum conditions were then determined for refining and bleaching this oil. The yellow oil obtained is similar in appearance and composition to corn oil, but comparison with previously published analyses reveals a considerable variation in the content of the principal fatty acids, palmitic, oleic and linoleic, although the squalene content (5–8%) was in the expected range.
66 citations