FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008984555> ?p ?o ?g. }

• W2008984555 endingPage "1858" @default.
• W2008984555 startingPage "1851" @default.
• W2008984555 abstract "Ferrous ion biooxidation is a process with many promising industrial applications: mainly regeneration of ferric ion as an oxidizing reagent in bioleaching processes and depuration of acid mine drainage. The flooded packed-bed bioreactor (FPB) is the design that leads to the highest biooxidation rate. In this bioreactor, biomass is immobilized in a biofilm that consists of an inorganic matrix, formed by precipitated ferric compounds, in the pores of which cells are attached. This biofilm covers the surface of particles (siliceous stone) that form the bed. The chemical stability of this inorganic matrix defines the widest possible pH range in FPBs. At pH below 1, ferric matrix is dissolved and cells are washed out. At pH higher than 2, ferric ion precipitates massively, greatly hindering mass transfer to cells. Thus, among other parameters, pH is recognised as a key factor for operational control in FPBs. This paper aims to explain the effect of pH on FPB operation, with an emphasis on microbial population behaviour. FPBs seeded with mixed inocula were assayed in the pH range from 2.3 to 0.8 and the microbial population was characterised. The microbial consortium in the bioreactor is modified by pH; at pH above 1.3 Acidithiobacillus ferrooxidans is the dominant microorganism, whereas at pH below 1.3 Leptospirillum ferrooxidans dominates. Inoculum can be adapted to acidity during continuous operation by progressively decreasing the pH of the inlet solution. Thus, in the pH range from 2.3 to 1, the biotic factor does not compromise the bioreactor performance." @default.
• W2008984555 created "2016-06-24" @default.
• W2008984555 creator A5003935074 @default.
• W2008984555 creator A5022405550 @default.
• W2008984555 creator A5023952729 @default.
• W2008984555 creator A5028772950 @default.
• W2008984555 creator A5042236942 @default.
• W2008984555 creator A5058162328 @default.
• W2008984555 date "2012-12-01" @default.
• W2008984555 modified "2023-10-12" @default.
• W2008984555 title "Biotic factor does not limit operational pH in packed-bed bioreactor for ferrous iron biooxidation" @default.
• W2008984555 cites W130319894 @default.
• W2008984555 cites W1530879923 @default.
• W2008984555 cites W1976102825 @default.
• W2008984555 cites W1981441904 @default.
• W2008984555 cites W1983431422 @default.
• W2008984555 cites W1990951496 @default.
• W2008984555 cites W1998099836 @default.
• W2008984555 cites W2004798786 @default.
• W2008984555 cites W2004854669 @default.
• W2008984555 cites W2015632087 @default.
• W2008984555 cites W2026104193 @default.
• W2008984555 cites W2027456896 @default.
• W2008984555 cites W2030245376 @default.
• W2008984555 cites W2035855687 @default.
• W2008984555 cites W2044351844 @default.
• W2008984555 cites W2055742246 @default.
• W2008984555 cites W2058319377 @default.
• W2008984555 cites W2061113703 @default.
• W2008984555 cites W2070551289 @default.
• W2008984555 cites W2081736206 @default.
• W2008984555 cites W2086169674 @default.
• W2008984555 cites W2118507493 @default.
• W2008984555 cites W2152890401 @default.
• W2008984555 cites W2154268751 @default.
• W2008984555 cites W2154401636 @default.
• W2008984555 cites W2157081519 @default.
• W2008984555 doi "https://doi.org/10.1007/s10295-012-1187-9" @default.
• W2008984555 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22911238" @default.
• W2008984555 hasPublicationYear "2012" @default.
• W2008984555 type Work @default.
• W2008984555 sameAs 2008984555 @default.
• W2008984555 citedByCount "15" @default.
• W2008984555 countsByYear W20089845552013 @default.
• W2008984555 countsByYear W20089845552014 @default.
• W2008984555 countsByYear W20089845552015 @default.
• W2008984555 countsByYear W20089845552016 @default.
• W2008984555 countsByYear W20089845552017 @default.
• W2008984555 countsByYear W20089845552018 @default.
• W2008984555 countsByYear W20089845552020 @default.
• W2008984555 countsByYear W20089845552021 @default.
• W2008984555 countsByYear W20089845552022 @default.
• W2008984555 countsByYear W20089845552023 @default.
• W2008984555 crossrefType "journal-article" @default.
• W2008984555 hasAuthorship W2008984555A5003935074 @default.
• W2008984555 hasAuthorship W2008984555A5022405550 @default.
• W2008984555 hasAuthorship W2008984555A5023952729 @default.
• W2008984555 hasAuthorship W2008984555A5028772950 @default.
• W2008984555 hasAuthorship W2008984555A5042236942 @default.
• W2008984555 hasAuthorship W2008984555A5058162328 @default.
• W2008984555 hasBestOaLocation W20089845551 @default.
• W2008984555 hasConcept C106487976 @default.
• W2008984555 hasConcept C107872376 @default.
• W2008984555 hasConcept C127413603 @default.
• W2008984555 hasConcept C144024400 @default.
• W2008984555 hasConcept C149923435 @default.
• W2008984555 hasConcept C168170006 @default.
• W2008984555 hasConcept C175605896 @default.
• W2008984555 hasConcept C178790620 @default.
• W2008984555 hasConcept C179104552 @default.
• W2008984555 hasConcept C185592680 @default.
• W2008984555 hasConcept C2775832776 @default.
• W2008984555 hasConcept C2780534640 @default.
• W2008984555 hasConcept C2908647359 @default.
• W2008984555 hasConcept C42360764 @default.
• W2008984555 hasConcept C43617362 @default.
• W2008984555 hasConcept C523546767 @default.
• W2008984555 hasConcept C54355233 @default.
• W2008984555 hasConcept C544778455 @default.
• W2008984555 hasConcept C58123911 @default.
• W2008984555 hasConcept C86803240 @default.
• W2008984555 hasConcept C98380375 @default.
• W2008984555 hasConceptScore W2008984555C106487976 @default.
• W2008984555 hasConceptScore W2008984555C107872376 @default.
• W2008984555 hasConceptScore W2008984555C127413603 @default.
• W2008984555 hasConceptScore W2008984555C144024400 @default.
• W2008984555 hasConceptScore W2008984555C149923435 @default.
• W2008984555 hasConceptScore W2008984555C168170006 @default.
• W2008984555 hasConceptScore W2008984555C175605896 @default.
• W2008984555 hasConceptScore W2008984555C178790620 @default.
• W2008984555 hasConceptScore W2008984555C179104552 @default.
• W2008984555 hasConceptScore W2008984555C185592680 @default.
• W2008984555 hasConceptScore W2008984555C2775832776 @default.
• W2008984555 hasConceptScore W2008984555C2780534640 @default.
• W2008984555 hasConceptScore W2008984555C2908647359 @default.
• W2008984555 hasConceptScore W2008984555C42360764 @default.
• W2008984555 hasConceptScore W2008984555C43617362 @default.
• W2008984555 hasConceptScore W2008984555C523546767 @default.

• next