Matches in SemOpenAlex for { <https://semopenalex.org/work/W3201217268> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W3201217268 endingPage "107199" @default.
- W3201217268 startingPage "107199" @default.
- W3201217268 abstract "The bubble-particle detachment interaction is critical to the flotation of coarse (composite) particles which has attracted significant research interest in recent years. It is principally controlled by the capillary forces arising from the deformation of the air–water interface that has been quantified employing the single-particle models. However, these single-particle models can be far away from the detachment in the actual flotation process in which the bubble surface is covered by many attached particles. Here, we investigate the effect of the presence of nearby (attached) particles on the interfacial deformation, thereby influencing the particle detachment from the laden interface. Specifically, the detaching force and the deformed interface shape were simultaneously recorded for a floating sphere at the center of a hexagonal lattice unit that comprised six spheres fixed at an initially planar air–water interface. The 3-dimensional Young–Laplace equation was numerically solved to determine the interface deformation, quantify the detachment process, and validate the model prediction for the detaching force. The results show that the effect of nearby particles called the constraint effect on the interface deformation and the detaching force is significant. The nearby particles confine the interface deformation around the test particle, thereby restricting the movement of the three-phase contact line (TPCL) on the particle surface, leading to smaller changes in the TPCL radius and displacement into the liquid phase during the detachment interaction than those in the absence of nearby particles. However, the change in the contact angle and polar angle of TPCL on the test particle is insignificant. The constraint effect reduces the tenacity which is critical to the stability of bubble-particle aggregates and was not expected. The results of this work provide useful details about the detachment and floatability of particles at the particle-laden interface, which is relevant in many industrial applications, including flotation separation." @default.
- W3201217268 created "2021-09-27" @default.
- W3201217268 creator A5028148236 @default.
- W3201217268 creator A5059016538 @default.
- W3201217268 creator A5067980174 @default.
- W3201217268 date "2021-11-01" @default.
- W3201217268 modified "2023-09-26" @default.
- W3201217268 title "Effect of geometric constraint caused by nearby particles on the detachment from the particle-laden interface" @default.
- W3201217268 cites W1632050650 @default.
- W3201217268 cites W1810647922 @default.
- W3201217268 cites W1976492946 @default.
- W3201217268 cites W1985719430 @default.
- W3201217268 cites W1989388104 @default.
- W3201217268 cites W1990829645 @default.
- W3201217268 cites W2016331899 @default.
- W3201217268 cites W2027376378 @default.
- W3201217268 cites W2043278264 @default.
- W3201217268 cites W2049912584 @default.
- W3201217268 cites W2051630869 @default.
- W3201217268 cites W2074395646 @default.
- W3201217268 cites W2081943079 @default.
- W3201217268 cites W2082113980 @default.
- W3201217268 cites W2084501736 @default.
- W3201217268 cites W2091120007 @default.
- W3201217268 cites W2115674892 @default.
- W3201217268 cites W2147707722 @default.
- W3201217268 cites W2211828850 @default.
- W3201217268 cites W2280686548 @default.
- W3201217268 cites W2412033331 @default.
- W3201217268 cites W2460614136 @default.
- W3201217268 cites W2559004355 @default.
- W3201217268 cites W2578984119 @default.
- W3201217268 cites W2582241575 @default.
- W3201217268 cites W2740694329 @default.
- W3201217268 cites W2912158804 @default.
- W3201217268 cites W3020206297 @default.
- W3201217268 cites W3027972020 @default.
- W3201217268 cites W3046973351 @default.
- W3201217268 cites W3099351897 @default.
- W3201217268 doi "https://doi.org/10.1016/j.mineng.2021.107199" @default.
- W3201217268 hasPublicationYear "2021" @default.
- W3201217268 type Work @default.
- W3201217268 sameAs 3201217268 @default.
- W3201217268 citedByCount "3" @default.
- W3201217268 countsByYear W32012172682022 @default.
- W3201217268 countsByYear W32012172682023 @default.
- W3201217268 crossrefType "journal-article" @default.
- W3201217268 hasAuthorship W3201217268A5028148236 @default.
- W3201217268 hasAuthorship W3201217268A5059016538 @default.
- W3201217268 hasAuthorship W3201217268A5067980174 @default.
- W3201217268 hasConcept C111368507 @default.
- W3201217268 hasConcept C121332964 @default.
- W3201217268 hasConcept C127313418 @default.
- W3201217268 hasConcept C1276947 @default.
- W3201217268 hasConcept C134514944 @default.
- W3201217268 hasConcept C159985019 @default.
- W3201217268 hasConcept C192562407 @default.
- W3201217268 hasConcept C204366326 @default.
- W3201217268 hasConcept C2778517922 @default.
- W3201217268 hasConcept C57879066 @default.
- W3201217268 hasConcept C6556556 @default.
- W3201217268 hasConcept C72422203 @default.
- W3201217268 hasConceptScore W3201217268C111368507 @default.
- W3201217268 hasConceptScore W3201217268C121332964 @default.
- W3201217268 hasConceptScore W3201217268C127313418 @default.
- W3201217268 hasConceptScore W3201217268C1276947 @default.
- W3201217268 hasConceptScore W3201217268C134514944 @default.
- W3201217268 hasConceptScore W3201217268C159985019 @default.
- W3201217268 hasConceptScore W3201217268C192562407 @default.
- W3201217268 hasConceptScore W3201217268C204366326 @default.
- W3201217268 hasConceptScore W3201217268C2778517922 @default.
- W3201217268 hasConceptScore W3201217268C57879066 @default.
- W3201217268 hasConceptScore W3201217268C6556556 @default.
- W3201217268 hasConceptScore W3201217268C72422203 @default.
- W3201217268 hasLocation W32012172681 @default.
- W3201217268 hasOpenAccess W3201217268 @default.
- W3201217268 hasPrimaryLocation W32012172681 @default.
- W3201217268 hasRelatedWork W1977095025 @default.
- W3201217268 hasRelatedWork W1984603964 @default.
- W3201217268 hasRelatedWork W2006284904 @default.
- W3201217268 hasRelatedWork W2023784679 @default.
- W3201217268 hasRelatedWork W2027655136 @default.
- W3201217268 hasRelatedWork W2167517449 @default.
- W3201217268 hasRelatedWork W3013917053 @default.
- W3201217268 hasRelatedWork W3017046567 @default.
- W3201217268 hasRelatedWork W3199730309 @default.
- W3201217268 hasRelatedWork W4231231178 @default.
- W3201217268 hasVolume "173" @default.
- W3201217268 isParatext "false" @default.
- W3201217268 isRetracted "false" @default.
- W3201217268 magId "3201217268" @default.
- W3201217268 workType "article" @default.