Matches in SemOpenAlex for { <https://semopenalex.org/work/W4288738564> ?p ?o ?g. }
- W4288738564 endingPage "157710" @default.
- W4288738564 startingPage "157710" @default.
- W4288738564 abstract "Ozone is the main role of ozone-based advanced oxidation process for organic wastewater treatment, which is usually added in water by aeration. However, the low solubility of ozone in water seriously affects the degradation efficiency. In this article, the external electrostatic field (EF) was proposed to improve the ozone solubility in water. The mass transfer characteristics of ozone in a gas-liquid two-phase system under EF were studied by molecular dynamics (MD) simulation. The microscopic mechanism of ozone mass transfer in water promoted by external EF was revealed by analyzing Gibbs dividing surface (GDS) interface structure, interfacial water molecular orientation, surface tension, liquid phase viscosity, hydrogen bond network and ozone self-diffusion coefficient. Our findings reveal that EF can enhance the thickness of GDS region (from 0.4648 nm to 0.4996 nm when EF is 0.2 V/nm) as well as its ozone content. The dipole moment orientation of water molecules also tends to point in the EF direction due to the influence of EF, making the difference in dipole moment orientation of water molecules in the first and second layers of GDS region gradually disappear. In addition, compared with the absence of EF, the existence of external EF can decrease the surface tension (from 77.6162 mN/m to 73.3480 mN/m when EF is 0.2 V/nm) at the gas-liquid interface and the viscosity of liquid phase (from 0.293 mPa·s to 0.162 mPa·s when EF is 0.2 V/nm), break the network of hydrogen bond in liquid phase, and increase the mobility of ozone (self-diffusion coefficient of ozone changes from 1.3232 × 10-6 cm2·s-1 to 1.8812 × 10-6 cm2·s-1 when EF is 0.2 V/nm). All these properties changes indicate that the presence of external EF enhances the ability of ozone to penetrate the interface of the two-phase system, and then improves the ozone mass transfer efficiency in water." @default.
- W4288738564 created "2022-07-30" @default.
- W4288738564 creator A5022473195 @default.
- W4288738564 creator A5025399238 @default.
- W4288738564 creator A5033785543 @default.
- W4288738564 creator A5048068645 @default.
- W4288738564 date "2022-11-01" @default.
- W4288738564 modified "2023-09-29" @default.
- W4288738564 title "Insights into the mechanism of electrostatic field promoting ozone mass transfer in water: A molecular dynamics perspective" @default.
- W4288738564 cites W1543745827 @default.
- W4288738564 cites W1886075436 @default.
- W4288738564 cites W1926270372 @default.
- W4288738564 cites W1964224958 @default.
- W4288738564 cites W1964703653 @default.
- W4288738564 cites W1964803595 @default.
- W4288738564 cites W1974704755 @default.
- W4288738564 cites W1974767409 @default.
- W4288738564 cites W1993667073 @default.
- W4288738564 cites W1994269385 @default.
- W4288738564 cites W1998030468 @default.
- W4288738564 cites W2004855308 @default.
- W4288738564 cites W2007426202 @default.
- W4288738564 cites W2010763298 @default.
- W4288738564 cites W2012921391 @default.
- W4288738564 cites W2013155938 @default.
- W4288738564 cites W2017624932 @default.
- W4288738564 cites W2020785727 @default.
- W4288738564 cites W2021418307 @default.
- W4288738564 cites W2026808324 @default.
- W4288738564 cites W2029857355 @default.
- W4288738564 cites W2030874213 @default.
- W4288738564 cites W2031652674 @default.
- W4288738564 cites W2033871504 @default.
- W4288738564 cites W2036980038 @default.
- W4288738564 cites W2039374050 @default.
- W4288738564 cites W2044210110 @default.
- W4288738564 cites W2046090836 @default.
- W4288738564 cites W2047076940 @default.
- W4288738564 cites W2049475242 @default.
- W4288738564 cites W2051381895 @default.
- W4288738564 cites W2054535981 @default.
- W4288738564 cites W2054881399 @default.
- W4288738564 cites W2055705014 @default.
- W4288738564 cites W2057300690 @default.
- W4288738564 cites W2064720908 @default.
- W4288738564 cites W2077148086 @default.
- W4288738564 cites W2077180067 @default.
- W4288738564 cites W2080214239 @default.
- W4288738564 cites W2080724205 @default.
- W4288738564 cites W2083005564 @default.
- W4288738564 cites W2085550967 @default.
- W4288738564 cites W2088463172 @default.
- W4288738564 cites W2088584980 @default.
- W4288738564 cites W2108291093 @default.
- W4288738564 cites W2122199548 @default.
- W4288738564 cites W2122475106 @default.
- W4288738564 cites W2148005485 @default.
- W4288738564 cites W2148180891 @default.
- W4288738564 cites W2171268876 @default.
- W4288738564 cites W2319708637 @default.
- W4288738564 cites W2331193961 @default.
- W4288738564 cites W2361745521 @default.
- W4288738564 cites W2769536257 @default.
- W4288738564 cites W2780814744 @default.
- W4288738564 cites W2783241503 @default.
- W4288738564 cites W2892968090 @default.
- W4288738564 cites W2978063053 @default.
- W4288738564 cites W4250542540 @default.
- W4288738564 doi "https://doi.org/10.1016/j.scitotenv.2022.157710" @default.
- W4288738564 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35908697" @default.
- W4288738564 hasPublicationYear "2022" @default.
- W4288738564 type Work @default.
- W4288738564 citedByCount "2" @default.
- W4288738564 countsByYear W42887385642022 @default.
- W4288738564 countsByYear W42887385642023 @default.
- W4288738564 crossrefType "journal-article" @default.
- W4288738564 hasAuthorship W4288738564A5022473195 @default.
- W4288738564 hasAuthorship W4288738564A5025399238 @default.
- W4288738564 hasAuthorship W4288738564A5033785543 @default.
- W4288738564 hasAuthorship W4288738564A5048068645 @default.
- W4288738564 hasConcept C113196181 @default.
- W4288738564 hasConcept C121332964 @default.
- W4288738564 hasConcept C127172972 @default.
- W4288738564 hasConcept C127413603 @default.
- W4288738564 hasConcept C147597530 @default.
- W4288738564 hasConcept C159467904 @default.
- W4288738564 hasConcept C159985019 @default.
- W4288738564 hasConcept C173523689 @default.
- W4288738564 hasConcept C178790620 @default.
- W4288738564 hasConcept C185592680 @default.
- W4288738564 hasConcept C192562407 @default.
- W4288738564 hasConcept C42360764 @default.
- W4288738564 hasConcept C43617362 @default.
- W4288738564 hasConcept C44280652 @default.
- W4288738564 hasConcept C508106653 @default.
- W4288738564 hasConcept C51038369 @default.
- W4288738564 hasConcept C59593255 @default.
- W4288738564 hasConcept C8892853 @default.