Results 1 to 10 of about 344,625 (347)
4,4′-(Hexane-1,6-diyldioxy)dianiline [PDF]
Acta Crystallographica Section E Structure Reports Online, 2009 The complete molecule of the title compound, C(18)H(24)N(2)O(2), is generated by a crystallographic inversion centre. The torsion angles in the hexa-methyl-ene chain are consistent with an anti-periplanar conformation, whereas the conformation of the O-CH(2)-CH(2)-CH(2) unit is gauche.
Khan, Muhammad Saif Ullah +4 more
openaire +6 more sources
Experimental study on the evaporating progress of hexane lens on immiscible liquid：Spreading and receding [PDF]
E3S Web of Conferences, 2021 The change of evaporation liquid on another immiscible liquid has important guiding significance for many applications. In this experiment, the geometric temperature distribution and evaporation rate of n-hexane droplets were observed and recorded by ...
Chen Aiqiang +4 more
doaj +1 more source
Molecules, 2021 The liquid-phase adsorption of toluene in cyclohexane and hexane solutions on modified activated carbons was evaluated; the energy involved in the interaction between these solutions and the solids was determined by immersion enthalpies of pure solvents ...
Diana Hernández-Monje +2 more
doaj +1 more source
Foods, 2022 Hexane is a solvent used extensively in the food industry for the extraction of various products such as vegetable oils, fats, flavours, fragrances, colour additives or other bioactive ingredients.
Christian Cravotto +6 more
doaj +1 more source
Foods, 2022 Despite its severe toxicity and negative environmental impact, hexane remain the solvent of choice for the extraction of vegetable oils. This is in contrast with the constantly growing demand for sustainable and green extraction processes.
Christian Cravotto +9 more
doaj +1 more source
Buildings, 2022 This paper is a continuation of a previously published paper on this issue that studied the microencapsulation of calcium nitrate in urea-formaldehyde shell using Aerosol OT (AOT) in hexane solution.
Ala Abu Taqa +6 more
doaj +1 more source
??????????????? ????????? ????????? ?????? ??? ???????????? [PDF]
, 2015 ??????????????? ????????? ???????????? ???????????? ?????? ?????????????????? ??????????????? ?????? ???????????? ??????. ??? ??????????????? ??????????????? ??? ?????? ????????? ???????????? ????????? ??????????????? ????????? ???????????????. ?????? ???
Hwang, Jae-Sam +8 more
core +1 more source
Determination of Petroleum Oil in Soil by Fluorescence Spectrophotometry with Oscillatory Extraction
Yankuang ceshi, 2023 BACKGROUNDAs an important index of soil environmental quality, the determination of petroleum oil has become one of the must-test items in environmental monitoring.
Yuan LI, Xiaoyan DUAN, Yuge SHI, Gang LI
doaj +1 more source
Assessment of the process of cottonseed oil bleaching in hexane
Grasas y Aceites, 2002 This work has been initiated to assess the feasibility of bleaching cottonseed oil in miscella as a processing step next to alkali refining in miscella.
Ola A. Megahed
doaj +1 more source
Frontiers in Public Health, 2023 The research study aimed at providing an accurate low-dose benzene exposure assessment method, by validating diffusive monitoring techniques for benzene personal exposure measurements at workplaces where benzene concentrations are expected in the low ppb
Laura Zaratin +5 more
doaj +1 more source