Matches in SemOpenAlex for { <https://semopenalex.org/work/W2130481505> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2130481505 endingPage "730" @default.
- W2130481505 startingPage "722" @default.
- W2130481505 abstract "Summary Urban ores can be classified into two types—those made up of items that were in the possession of consumers, such as end‐of‐life home appliances, and those that were not, such as manufacturing wastes. The dephosphorization slag generated at some steelmaking plants is an example of a manufacturing waste. In this study, the potential for this slag to become a new phosphorous resource is evaluated in terms of total material requirement (TMR). To do this, we compare two types of TMR—natural ore TMR (NO‐TMR) and urban ore TMR (UO‐TMR)—defined respectively as the TMR to obtain or recycle 1 kilogram of phosphoric acid from natural phosphate ore or dephosphorization slag. In the dephosphorization slag process, the slag is magnetically separated into a phosphorous‐rich (PR) phase and an iron‐rich (IR) phase, and the phosphorous in the PR phase is subsequently converted to phosphoric acid. We included case studies that considered generation of potentially useful by‐products, such as phosphogypsum and the IR phase. The effect of declines in natural phosphate ore grade on the potential recyclability of phosphoric acid from dephosphorization slag was also explored. In addition, the effect of changes in the slag's contribution to the UO‐TMR of phosphoric acid was considered. We found that, in many scenarios, the UO‐TMR for phosphoric acid was lower than its NO‐TMR. This indicates that dephosphorization slag has the potential to be a new phosphorous resource. We also found that recycling of the IR phase by recharging it to the blast furnace plays an important role in improving the potential feasibility of slag as a new phosphorous resource. The value of the slag stream, relative to the value of the pig iron stream, is also a key parameter, with low relative values improving the potential for production of phosphoric acid. Evaluating the UO‐TMR of materials recovered from manufacturing waste streams promises to be a useful tool for assessing the potential of these waste streams to serve as urban ores." @default.
- W2130481505 created "2016-06-24" @default.
- W2130481505 creator A5038829943 @default.
- W2130481505 creator A5050756244 @default.
- W2130481505 creator A5068724722 @default.
- W2130481505 creator A5069219613 @default.
- W2130481505 creator A5073319931 @default.
- W2130481505 date "2013-08-06" @default.
- W2130481505 modified "2023-10-02" @default.
- W2130481505 title "Using Total Material Requirement to Evaluate the Potential for Recyclability of Phosphorous in Steelmaking Dephosphorization Slag" @default.
- W2130481505 cites W1893170462 @default.
- W2130481505 cites W1968406483 @default.
- W2130481505 cites W1988544994 @default.
- W2130481505 cites W1998895876 @default.
- W2130481505 cites W1999532712 @default.
- W2130481505 cites W2035759769 @default.
- W2130481505 cites W2037869996 @default.
- W2130481505 cites W2078963980 @default.
- W2130481505 cites W2091784904 @default.
- W2130481505 cites W2095120110 @default.
- W2130481505 cites W2100520855 @default.
- W2130481505 cites W2117018178 @default.
- W2130481505 cites W2131712470 @default.
- W2130481505 cites W2145270439 @default.
- W2130481505 cites W2155965512 @default.
- W2130481505 cites W562802904 @default.
- W2130481505 doi "https://doi.org/10.1111/jiec.12047" @default.
- W2130481505 hasPublicationYear "2013" @default.
- W2130481505 type Work @default.
- W2130481505 sameAs 2130481505 @default.
- W2130481505 citedByCount "21" @default.
- W2130481505 countsByYear W21304815052014 @default.
- W2130481505 countsByYear W21304815052015 @default.
- W2130481505 countsByYear W21304815052016 @default.
- W2130481505 countsByYear W21304815052017 @default.
- W2130481505 countsByYear W21304815052018 @default.
- W2130481505 countsByYear W21304815052019 @default.
- W2130481505 countsByYear W21304815052020 @default.
- W2130481505 countsByYear W21304815052021 @default.
- W2130481505 countsByYear W21304815052022 @default.
- W2130481505 crossrefType "journal-article" @default.
- W2130481505 hasAuthorship W2130481505A5038829943 @default.
- W2130481505 hasAuthorship W2130481505A5050756244 @default.
- W2130481505 hasAuthorship W2130481505A5068724722 @default.
- W2130481505 hasAuthorship W2130481505A5069219613 @default.
- W2130481505 hasAuthorship W2130481505A5073319931 @default.
- W2130481505 hasConcept C104806805 @default.
- W2130481505 hasConcept C127413603 @default.
- W2130481505 hasConcept C159048435 @default.
- W2130481505 hasConcept C178790620 @default.
- W2130481505 hasConcept C185592680 @default.
- W2130481505 hasConcept C191897082 @default.
- W2130481505 hasConcept C192562407 @default.
- W2130481505 hasConcept C206139338 @default.
- W2130481505 hasConcept C2776622989 @default.
- W2130481505 hasConcept C2777132085 @default.
- W2130481505 hasConcept C30163351 @default.
- W2130481505 hasConcept C34671766 @default.
- W2130481505 hasConcept C510538283 @default.
- W2130481505 hasConcept C548081761 @default.
- W2130481505 hasConceptScore W2130481505C104806805 @default.
- W2130481505 hasConceptScore W2130481505C127413603 @default.
- W2130481505 hasConceptScore W2130481505C159048435 @default.
- W2130481505 hasConceptScore W2130481505C178790620 @default.
- W2130481505 hasConceptScore W2130481505C185592680 @default.
- W2130481505 hasConceptScore W2130481505C191897082 @default.
- W2130481505 hasConceptScore W2130481505C192562407 @default.
- W2130481505 hasConceptScore W2130481505C206139338 @default.
- W2130481505 hasConceptScore W2130481505C2776622989 @default.
- W2130481505 hasConceptScore W2130481505C2777132085 @default.
- W2130481505 hasConceptScore W2130481505C30163351 @default.
- W2130481505 hasConceptScore W2130481505C34671766 @default.
- W2130481505 hasConceptScore W2130481505C510538283 @default.
- W2130481505 hasConceptScore W2130481505C548081761 @default.
- W2130481505 hasIssue "5" @default.
- W2130481505 hasLocation W21304815051 @default.
- W2130481505 hasOpenAccess W2130481505 @default.
- W2130481505 hasPrimaryLocation W21304815051 @default.
- W2130481505 hasRelatedWork W1593590955 @default.
- W2130481505 hasRelatedWork W2031224264 @default.
- W2130481505 hasRelatedWork W2049335703 @default.
- W2130481505 hasRelatedWork W2329682155 @default.
- W2130481505 hasRelatedWork W2369729614 @default.
- W2130481505 hasRelatedWork W2370653207 @default.
- W2130481505 hasRelatedWork W2504266532 @default.
- W2130481505 hasRelatedWork W2971740183 @default.
- W2130481505 hasRelatedWork W4210589336 @default.
- W2130481505 hasRelatedWork W4285251379 @default.
- W2130481505 hasVolume "17" @default.
- W2130481505 isParatext "false" @default.
- W2130481505 isRetracted "false" @default.
- W2130481505 magId "2130481505" @default.
- W2130481505 workType "article" @default.