Matches in SemOpenAlex for { <https://semopenalex.org/work/W1992850724> ?p ?o ?g. }
- W1992850724 endingPage "47" @default.
- W1992850724 startingPage "39" @default.
- W1992850724 abstract "The degradation of p-nitrophenol (PNP) by thermal and metal ions (Fe2+ or Cu2+) co-activated persulfate was studied in this work. The activation of persulfate toward PNP degradation was investigated at four temperatures viz. 25, 50, 60, 70 and 90 °C, and three molecular ratios between Metal ions:PS of 1:100, 1:10, 1:1 (PS was 30 mM). The results showed that the degraded rate of PNP could be enhanced either by increasing the temperature or the molecular ratio between Metal ions:PS. However, the co-activated persulfate exhibited a complicated effect on PNP degradation rather than a solely synergistic enhancement. At higher temperatures of 70 and 90 °C, the additive metal ions could act as scavenger toward SO4- at such higher temperatures, then would slow down the increasing trend. In the case of co-activation system at 70 °C, a decline in PNP degradation was observed beyond 90 min comparing to the sole thermal activation. It was caused by the precipitate formed during the process, which controlled and restricted the diffusion of persulfate and SO4-. The concentration of persulfate remaining in the solution was measured by an iodometric method. The TOC value during the process was detected and the TOC removal efficiency reached to 85.81% at 70 °C. Furthermore, the intermediates formed during the degradation process were detected and identified by high performance liquid chromatography and mass spectrometry, and an interpretation of the degradation pathway was made based on the findings." @default.
- W1992850724 created "2016-06-24" @default.
- W1992850724 creator A5002241153 @default.
- W1992850724 creator A5016971465 @default.
- W1992850724 creator A5036885388 @default.
- W1992850724 creator A5066144139 @default.
- W1992850724 creator A5088945986 @default.
- W1992850724 date "2015-03-01" @default.
- W1992850724 modified "2023-10-06" @default.
- W1992850724 title "Degradation of p-nitrophenol by heat and metal ions co-activated persulfate" @default.
- W1992850724 cites W1969691070 @default.
- W1992850724 cites W1976431036 @default.
- W1992850724 cites W1983964345 @default.
- W1992850724 cites W1997622342 @default.
- W1992850724 cites W1999414626 @default.
- W1992850724 cites W2012305790 @default.
- W1992850724 cites W2022697878 @default.
- W1992850724 cites W2023441217 @default.
- W1992850724 cites W2026465309 @default.
- W1992850724 cites W2027322558 @default.
- W1992850724 cites W2031154557 @default.
- W1992850724 cites W2032261637 @default.
- W1992850724 cites W2032550278 @default.
- W1992850724 cites W2034536262 @default.
- W1992850724 cites W2037764813 @default.
- W1992850724 cites W2038173949 @default.
- W1992850724 cites W2040534411 @default.
- W1992850724 cites W2043109461 @default.
- W1992850724 cites W2045109244 @default.
- W1992850724 cites W2046293935 @default.
- W1992850724 cites W2059345912 @default.
- W1992850724 cites W2066697360 @default.
- W1992850724 cites W2069150243 @default.
- W1992850724 cites W2072941221 @default.
- W1992850724 cites W2074509782 @default.
- W1992850724 cites W2079818667 @default.
- W1992850724 cites W2081047437 @default.
- W1992850724 cites W2082656960 @default.
- W1992850724 cites W2085693924 @default.
- W1992850724 cites W2090899519 @default.
- W1992850724 cites W2094244487 @default.
- W1992850724 cites W2094633534 @default.
- W1992850724 cites W2106830986 @default.
- W1992850724 cites W2161548452 @default.
- W1992850724 cites W2326015537 @default.
- W1992850724 cites W2327875100 @default.
- W1992850724 doi "https://doi.org/10.1016/j.cej.2014.11.060" @default.
- W1992850724 hasPublicationYear "2015" @default.
- W1992850724 type Work @default.
- W1992850724 sameAs 1992850724 @default.
- W1992850724 citedByCount "150" @default.
- W1992850724 countsByYear W19928507242015 @default.
- W1992850724 countsByYear W19928507242016 @default.
- W1992850724 countsByYear W19928507242017 @default.
- W1992850724 countsByYear W19928507242018 @default.
- W1992850724 countsByYear W19928507242019 @default.
- W1992850724 countsByYear W19928507242020 @default.
- W1992850724 countsByYear W19928507242021 @default.
- W1992850724 countsByYear W19928507242022 @default.
- W1992850724 countsByYear W19928507242023 @default.
- W1992850724 crossrefType "journal-article" @default.
- W1992850724 hasAuthorship W1992850724A5002241153 @default.
- W1992850724 hasAuthorship W1992850724A5016971465 @default.
- W1992850724 hasAuthorship W1992850724A5036885388 @default.
- W1992850724 hasAuthorship W1992850724A5066144139 @default.
- W1992850724 hasAuthorship W1992850724A5088945986 @default.
- W1992850724 hasConcept C13965031 @default.
- W1992850724 hasConcept C145148216 @default.
- W1992850724 hasConcept C161790260 @default.
- W1992850724 hasConcept C178790620 @default.
- W1992850724 hasConcept C179104552 @default.
- W1992850724 hasConcept C185592680 @default.
- W1992850724 hasConcept C199164860 @default.
- W1992850724 hasConcept C2778729139 @default.
- W1992850724 hasConcept C2779679103 @default.
- W1992850724 hasConcept C41008148 @default.
- W1992850724 hasConcept C544153396 @default.
- W1992850724 hasConcept C76155785 @default.
- W1992850724 hasConceptScore W1992850724C13965031 @default.
- W1992850724 hasConceptScore W1992850724C145148216 @default.
- W1992850724 hasConceptScore W1992850724C161790260 @default.
- W1992850724 hasConceptScore W1992850724C178790620 @default.
- W1992850724 hasConceptScore W1992850724C179104552 @default.
- W1992850724 hasConceptScore W1992850724C185592680 @default.
- W1992850724 hasConceptScore W1992850724C199164860 @default.
- W1992850724 hasConceptScore W1992850724C2778729139 @default.
- W1992850724 hasConceptScore W1992850724C2779679103 @default.
- W1992850724 hasConceptScore W1992850724C41008148 @default.
- W1992850724 hasConceptScore W1992850724C544153396 @default.
- W1992850724 hasConceptScore W1992850724C76155785 @default.
- W1992850724 hasFunder F4320321001 @default.
- W1992850724 hasLocation W19928507241 @default.
- W1992850724 hasOpenAccess W1992850724 @default.
- W1992850724 hasPrimaryLocation W19928507241 @default.
- W1992850724 hasRelatedWork W1784808072 @default.
- W1992850724 hasRelatedWork W1966756687 @default.
- W1992850724 hasRelatedWork W1968660582 @default.
- W1992850724 hasRelatedWork W1979041004 @default.