Matches in SemOpenAlex for { <https://semopenalex.org/work/W2348914321> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2348914321 abstract "The nano-iron oxide and nano-silicon oxide coated sand(Nano-OCS) are prepared with ordinary quartz sands as the raw material,nano-Fe2O3 and nano-SiO2 as the modifiers,and epoxy resin as the adhesive agent.By using the orthogonal test method,morphological properties analysis and semi-quantitative analysis method by EDS,effects of different factors on surface loading and adherent strength of nano-OCS are analyzed.These factors include stirring frequency N,dosage ratio of nano-Fe2O3,nano-SiO2 and epoxy resin,drying temperature T,time t,appearance of nano-OCS,etc.The optimum preparation conditions are obtained.In the process of water bath heating,modifiers and binders are mixed at a slow stirring speed,with the rotating speed of 50 r · min-1 for 45 min,drying time of 1 hour with temperature at 120 ℃±5 ℃.The optimal dosage ratios of nano-Fe2O3(65.8 g · L-1),the epoxy resin solution 99%,and nano-SiO2(10 g · L-1) to raw quartz sand(RQS) is 0.23 mL · g-1,0.035 mL · g-1 and 0.17 mL · g-1,respectively.Both surface loading capacity and adsorption rate of Nano-OCS to organic mattress can be up to 92%.When the dosage is excessive,the adsorption rate is significantly reduced.As compared with Nano-OCS prepared by the alkaline deposition method at low temperature(T≤110 ℃) and Nano-OCS which is prepared by calcining at high temperature(T≈300 ℃),the loading capacity of Nano-OCS prepared by the addition of binder epoxy resin and the low-temperature water bath curing method increases by 8 times approximately,and the desorption rate decreases by more than 70%.The preparation method takes the binder without additives thus secondary pollution of Nano-OCS can be avoided." @default.
- W2348914321 created "2016-06-24" @default.
- W2348914321 creator A5080350272 @default.
- W2348914321 date "2013-01-01" @default.
- W2348914321 modified "2023-09-24" @default.
- W2348914321 title "Investigation on the optimum preparation process conditions of nano-iron oxide and nano-silicon oxide coated sand" @default.
- W2348914321 hasPublicationYear "2013" @default.
- W2348914321 type Work @default.
- W2348914321 sameAs 2348914321 @default.
- W2348914321 citedByCount "0" @default.
- W2348914321 crossrefType "journal-article" @default.
- W2348914321 hasAuthorship W2348914321A5080350272 @default.
- W2348914321 hasConcept C127413603 @default.
- W2348914321 hasConcept C13965031 @default.
- W2348914321 hasConcept C150394285 @default.
- W2348914321 hasConcept C159985019 @default.
- W2348914321 hasConcept C166595027 @default.
- W2348914321 hasConcept C178790620 @default.
- W2348914321 hasConcept C185592680 @default.
- W2348914321 hasConcept C191897082 @default.
- W2348914321 hasConcept C192562407 @default.
- W2348914321 hasConcept C206139338 @default.
- W2348914321 hasConcept C2777697756 @default.
- W2348914321 hasConcept C2779851234 @default.
- W2348914321 hasConcept C2780357685 @default.
- W2348914321 hasConcept C42360764 @default.
- W2348914321 hasConceptScore W2348914321C127413603 @default.
- W2348914321 hasConceptScore W2348914321C13965031 @default.
- W2348914321 hasConceptScore W2348914321C150394285 @default.
- W2348914321 hasConceptScore W2348914321C159985019 @default.
- W2348914321 hasConceptScore W2348914321C166595027 @default.
- W2348914321 hasConceptScore W2348914321C178790620 @default.
- W2348914321 hasConceptScore W2348914321C185592680 @default.
- W2348914321 hasConceptScore W2348914321C191897082 @default.
- W2348914321 hasConceptScore W2348914321C192562407 @default.
- W2348914321 hasConceptScore W2348914321C206139338 @default.
- W2348914321 hasConceptScore W2348914321C2777697756 @default.
- W2348914321 hasConceptScore W2348914321C2779851234 @default.
- W2348914321 hasConceptScore W2348914321C2780357685 @default.
- W2348914321 hasConceptScore W2348914321C42360764 @default.
- W2348914321 hasLocation W23489143211 @default.
- W2348914321 hasOpenAccess W2348914321 @default.
- W2348914321 hasPrimaryLocation W23489143211 @default.
- W2348914321 hasRelatedWork W2355401994 @default.
- W2348914321 hasRelatedWork W2355697726 @default.
- W2348914321 hasRelatedWork W2362700759 @default.
- W2348914321 hasRelatedWork W2367950305 @default.
- W2348914321 hasRelatedWork W2378872766 @default.
- W2348914321 hasRelatedWork W2386496312 @default.
- W2348914321 hasRelatedWork W2388360939 @default.
- W2348914321 hasRelatedWork W2899700504 @default.
- W2348914321 hasRelatedWork W2990331845 @default.
- W2348914321 hasRelatedWork W2748245826 @default.
- W2348914321 hasRelatedWork W2837539023 @default.
- W2348914321 hasRelatedWork W2847516242 @default.
- W2348914321 hasRelatedWork W2870617192 @default.
- W2348914321 hasRelatedWork W2908690519 @default.
- W2348914321 hasRelatedWork W2930511499 @default.
- W2348914321 hasRelatedWork W2961098914 @default.
- W2348914321 hasRelatedWork W2965184586 @default.
- W2348914321 hasRelatedWork W2975839995 @default.
- W2348914321 hasRelatedWork W3002736355 @default.
- W2348914321 hasRelatedWork W3177758179 @default.
- W2348914321 isParatext "false" @default.
- W2348914321 isRetracted "false" @default.
- W2348914321 magId "2348914321" @default.
- W2348914321 workType "article" @default.