Matches in SemOpenAlex for { <https://semopenalex.org/work/W2330202389> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2330202389 endingPage "S290" @default.
- W2330202389 startingPage "S287" @default.
- W2330202389 abstract "This paper reports the synthesis and modification of zinc oxide, ZnO nanoparticles from zinc nitrate hexahydrate, citric acid and cobalt nitrate hexahydrate, using polyethylene glycol as a surfactant via a combination of hydrothermal and sol-gel methods. The sample was calcined at 500 °C for 2 h. The characterization of the nanoparticles was done using XRD, TEM, FESEM and BET surface area measurement analysis. The photodegradation study was run for 2 h in an improvised photoreactor using an 18 W visible light source. The extent of photodegradation and mineralization was conducted using UV-visible spectroscopy, COD and TOC measurements. The band gap energy was measured using UV-visible spectroscopy and it was found to be 3.22 eV. The XRD results confirmed the ZnO nanoparticles of being hexagonal with Wurtzite structure. The morphology as revealed by TEM and FESEM showed the samples to be spherical in shape and with particle size less than 100 nm. The surface area of the catalyst as measured via BET is 17.566 m2/g. After 2 h of degradation 80.39 % of nitrobenzene was removed. The COD and TOC results removal reach 79 and 66 %, respectively. From the results it could be understood that ZnO synthesized and modified using cobalt nitrate could be an effective candidate for wastewater treatment. - See more at: http://www.asianjournalofchemistry.co.in/user/journal/viewarticle.aspx?ArticleID=26_27_67#sthash.UcbNjrzp.dpuf" @default.
- W2330202389 created "2016-06-24" @default.
- W2330202389 creator A5001613576 @default.
- W2330202389 creator A5011235566 @default.
- W2330202389 creator A5016898543 @default.
- W2330202389 creator A5031059565 @default.
- W2330202389 date "2014-01-01" @default.
- W2330202389 modified "2023-10-18" @default.
- W2330202389 title "Photodegradation of Nitrobenzene Using Cobalt Modified Zinc Oxide Particles" @default.
- W2330202389 doi "https://doi.org/10.14233/ajchem.2014.19067" @default.
- W2330202389 hasPublicationYear "2014" @default.
- W2330202389 type Work @default.
- W2330202389 sameAs 2330202389 @default.
- W2330202389 citedByCount "1" @default.
- W2330202389 countsByYear W23302023892021 @default.
- W2330202389 crossrefType "journal-article" @default.
- W2330202389 hasAuthorship W2330202389A5001613576 @default.
- W2330202389 hasAuthorship W2330202389A5011235566 @default.
- W2330202389 hasAuthorship W2330202389A5016898543 @default.
- W2330202389 hasAuthorship W2330202389A5031059565 @default.
- W2330202389 hasBestOaLocation W23302023891 @default.
- W2330202389 hasConcept C107872376 @default.
- W2330202389 hasConcept C13965031 @default.
- W2330202389 hasConcept C161790260 @default.
- W2330202389 hasConcept C162847780 @default.
- W2330202389 hasConcept C178790620 @default.
- W2330202389 hasConcept C179104552 @default.
- W2330202389 hasConcept C185592680 @default.
- W2330202389 hasConcept C2780809723 @default.
- W2330202389 hasConcept C515602321 @default.
- W2330202389 hasConcept C535196362 @default.
- W2330202389 hasConcept C65165184 @default.
- W2330202389 hasConcept C75473681 @default.
- W2330202389 hasConceptScore W2330202389C107872376 @default.
- W2330202389 hasConceptScore W2330202389C13965031 @default.
- W2330202389 hasConceptScore W2330202389C161790260 @default.
- W2330202389 hasConceptScore W2330202389C162847780 @default.
- W2330202389 hasConceptScore W2330202389C178790620 @default.
- W2330202389 hasConceptScore W2330202389C179104552 @default.
- W2330202389 hasConceptScore W2330202389C185592680 @default.
- W2330202389 hasConceptScore W2330202389C2780809723 @default.
- W2330202389 hasConceptScore W2330202389C515602321 @default.
- W2330202389 hasConceptScore W2330202389C535196362 @default.
- W2330202389 hasConceptScore W2330202389C65165184 @default.
- W2330202389 hasConceptScore W2330202389C75473681 @default.
- W2330202389 hasIssue "Supp." @default.
- W2330202389 hasLocation W23302023891 @default.
- W2330202389 hasOpenAccess W2330202389 @default.
- W2330202389 hasPrimaryLocation W23302023891 @default.
- W2330202389 hasRelatedWork W1982008888 @default.
- W2330202389 hasRelatedWork W2010643487 @default.
- W2330202389 hasRelatedWork W2012078401 @default.
- W2330202389 hasRelatedWork W2018922446 @default.
- W2330202389 hasRelatedWork W2022550018 @default.
- W2330202389 hasRelatedWork W213039590 @default.
- W2330202389 hasRelatedWork W2193139268 @default.
- W2330202389 hasRelatedWork W2364402112 @default.
- W2330202389 hasRelatedWork W2973214263 @default.
- W2330202389 hasRelatedWork W3173978447 @default.
- W2330202389 hasVolume "26" @default.
- W2330202389 isParatext "false" @default.
- W2330202389 isRetracted "false" @default.
- W2330202389 magId "2330202389" @default.
- W2330202389 workType "article" @default.