Matches in SemOpenAlex for { <https://semopenalex.org/work/W4220971511> ?p ?o ?g. }
- W4220971511 endingPage "2191" @default.
- W4220971511 startingPage "2191" @default.
- W4220971511 abstract "Various nanoparticles have been applied as chemical demulsifiers to separate the crude-oil-in-water emulsion in the petroleum industry, including graphene oxide (GO). In this study, the Janus amphiphilic graphene oxide (JGO) was prepared by asymmetrical chemical modification on one side of the GO surface with n-octylamine. The JGO structure was verified by Fourier-transform infrared spectra (FTIR), transmission electron microscopy (TEM), and contact angle measurements. Compared with GO, JGO showed a superior ability to break the heavy oil-in-water emulsion with a demulsification efficiency reaching up to 98.25% at the optimal concentration (40 mg/L). The effects of pH and temperature on the JGO's demulsification efficiency were also investigated. Based on the results of interfacial dilatational rheology measurement and molecular dynamic simulation, it was speculated that the intensive interaction between JGO and asphaltenes should be responsible for the excellent demulsification performance of JGO. This work not only provided a potential high-performance demulsifier for the separation of crude-oil-in-water emulsion, but also proposed novel insights to the mechanism of GO-based demulsifiers." @default.
- W4220971511 created "2022-04-03" @default.
- W4220971511 creator A5000623732 @default.
- W4220971511 creator A5026191548 @default.
- W4220971511 creator A5034252901 @default.
- W4220971511 creator A5072341529 @default.
- W4220971511 creator A5078233398 @default.
- W4220971511 creator A5080578755 @default.
- W4220971511 date "2022-03-28" @default.
- W4220971511 modified "2023-10-16" @default.
- W4220971511 title "Demulsification of Heavy Oil-in-Water Emulsion by a Novel Janus Graphene Oxide Nanosheet: Experiments and Molecular Dynamic Simulations" @default.
- W4220971511 cites W1979555790 @default.
- W4220971511 cites W1985649290 @default.
- W4220971511 cites W1994258663 @default.
- W4220971511 cites W1998174585 @default.
- W4220971511 cites W2005061236 @default.
- W4220971511 cites W2013668208 @default.
- W4220971511 cites W2017123469 @default.
- W4220971511 cites W2029667189 @default.
- W4220971511 cites W2035266068 @default.
- W4220971511 cites W2035687084 @default.
- W4220971511 cites W2051578172 @default.
- W4220971511 cites W2057477511 @default.
- W4220971511 cites W2059013803 @default.
- W4220971511 cites W2062054869 @default.
- W4220971511 cites W2065436095 @default.
- W4220971511 cites W2066771820 @default.
- W4220971511 cites W2072756689 @default.
- W4220971511 cites W2074091868 @default.
- W4220971511 cites W2081693079 @default.
- W4220971511 cites W2082911591 @default.
- W4220971511 cites W2083948789 @default.
- W4220971511 cites W2084184425 @default.
- W4220971511 cites W2135479172 @default.
- W4220971511 cites W2208866262 @default.
- W4220971511 cites W2291064234 @default.
- W4220971511 cites W2296213005 @default.
- W4220971511 cites W2340281931 @default.
- W4220971511 cites W2420384063 @default.
- W4220971511 cites W2420659973 @default.
- W4220971511 cites W2471517024 @default.
- W4220971511 cites W2502080393 @default.
- W4220971511 cites W2503763992 @default.
- W4220971511 cites W2534160348 @default.
- W4220971511 cites W2542667144 @default.
- W4220971511 cites W2557240805 @default.
- W4220971511 cites W2577854999 @default.
- W4220971511 cites W2593099892 @default.
- W4220971511 cites W2606142660 @default.
- W4220971511 cites W2750846593 @default.
- W4220971511 cites W2772001410 @default.
- W4220971511 cites W2783128525 @default.
- W4220971511 cites W2797509585 @default.
- W4220971511 cites W2890422451 @default.
- W4220971511 cites W2902407608 @default.
- W4220971511 cites W2908621896 @default.
- W4220971511 cites W2914413524 @default.
- W4220971511 cites W2966095084 @default.
- W4220971511 cites W2975443388 @default.
- W4220971511 cites W2976426913 @default.
- W4220971511 cites W3014829624 @default.
- W4220971511 cites W3025881741 @default.
- W4220971511 cites W3030702696 @default.
- W4220971511 cites W3038622970 @default.
- W4220971511 cites W3038985905 @default.
- W4220971511 cites W3082610296 @default.
- W4220971511 cites W3088327927 @default.
- W4220971511 cites W3091305124 @default.
- W4220971511 cites W3093029610 @default.
- W4220971511 cites W3094656744 @default.
- W4220971511 cites W3120207048 @default.
- W4220971511 cites W3170867269 @default.
- W4220971511 cites W3172708141 @default.
- W4220971511 cites W3216039042 @default.
- W4220971511 cites W761586494 @default.
- W4220971511 doi "https://doi.org/10.3390/molecules27072191" @default.
- W4220971511 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35408591" @default.
- W4220971511 hasPublicationYear "2022" @default.
- W4220971511 type Work @default.
- W4220971511 citedByCount "3" @default.
- W4220971511 countsByYear W42209715112022 @default.
- W4220971511 countsByYear W42209715112023 @default.
- W4220971511 crossrefType "journal-article" @default.
- W4220971511 hasAuthorship W4220971511A5000623732 @default.
- W4220971511 hasAuthorship W4220971511A5026191548 @default.
- W4220971511 hasAuthorship W4220971511A5034252901 @default.
- W4220971511 hasAuthorship W4220971511A5072341529 @default.
- W4220971511 hasAuthorship W4220971511A5078233398 @default.
- W4220971511 hasAuthorship W4220971511A5080578755 @default.
- W4220971511 hasBestOaLocation W42209715111 @default.
- W4220971511 hasConcept C127413603 @default.
- W4220971511 hasConcept C147597530 @default.
- W4220971511 hasConcept C159985019 @default.
- W4220971511 hasConcept C160892712 @default.
- W4220971511 hasConcept C171250308 @default.
- W4220971511 hasConcept C185592680 @default.
- W4220971511 hasConcept C191897082 @default.
- W4220971511 hasConcept C192562407 @default.