Matches in SemOpenAlex for { <https://semopenalex.org/work/W3196201089> ?p ?o ?g. }
- W3196201089 endingPage "4714" @default.
- W3196201089 startingPage "4714" @default.
- W3196201089 abstract "Excessive amounts of sodium cations (Na+) in water is an important limiting factor to reuse poor quality water in agriculture or industry, and recently, much attention has been paid to developing cost-effective and easily available water desalination technology that is not limited to natural resources. Biochar seems to be a promising solution for reducing high loads of inorganic contaminant from water and soil solution, and due to the high availability of biomass in agriculture and forestry, its production for these purposes may become beneficial. In the present research, wheat straw, sunflower husk, and pine-chip biochars produced at 250, 450 and 550 °C under simple torrefaction/pyrolysis conditions were chemically modified with ethanol or HCl to determine the effect of these activations on Na sorption capacity from aqueous solution. Biochar sorption property measurements, such as specific surface area, cation exchange capacity, content of base cations in exchangeable forms, and structural changes of biochar surface, were performed by FTIR and EPR spectrometry to study the effect of material chemical activation. The sorption capacity of biochars and activated carbons was investigated by performing batch sorption experiments, and adsorption isotherms were tested with Langmuir’s and Freundlich’s models. The results showed that biochar activation had significant effects on the sorption characteristics of Na+, increasing its capacity (even 10-folds) and inducing the mechanism of ion exchange between biochar and saline solution, especially when ethanol activation was applied. The findings of this study show that biochar produced through torrefaction with ethanol activation requires lower energy demand and carbon footprint and, therefore, is a promising method for studying material applications for environmental and industrial purposes." @default.
- W3196201089 created "2021-08-30" @default.
- W3196201089 creator A5013761921 @default.
- W3196201089 creator A5018096139 @default.
- W3196201089 creator A5047779645 @default.
- W3196201089 creator A5081054562 @default.
- W3196201089 date "2021-08-20" @default.
- W3196201089 modified "2023-10-01" @default.
- W3196201089 title "Characterization and Sodium Cations Sorption Capacity of Chemically Modified Biochars Produced from Agricultural and Forestry Wastes" @default.
- W3196201089 cites W1972763426 @default.
- W3196201089 cites W1975756430 @default.
- W3196201089 cites W1980704616 @default.
- W3196201089 cites W2015512869 @default.
- W3196201089 cites W2019828070 @default.
- W3196201089 cites W2033361413 @default.
- W3196201089 cites W2040152771 @default.
- W3196201089 cites W2052350153 @default.
- W3196201089 cites W2060673571 @default.
- W3196201089 cites W2089418999 @default.
- W3196201089 cites W2098484264 @default.
- W3196201089 cites W2150283767 @default.
- W3196201089 cites W2178821041 @default.
- W3196201089 cites W2740366037 @default.
- W3196201089 cites W2778415340 @default.
- W3196201089 cites W2794565407 @default.
- W3196201089 cites W2806035707 @default.
- W3196201089 cites W2808425493 @default.
- W3196201089 cites W2810702545 @default.
- W3196201089 cites W2899357543 @default.
- W3196201089 cites W2906588963 @default.
- W3196201089 cites W2949705382 @default.
- W3196201089 cites W2975324103 @default.
- W3196201089 cites W2999682445 @default.
- W3196201089 cites W3006610615 @default.
- W3196201089 cites W3016743109 @default.
- W3196201089 cites W3032488097 @default.
- W3196201089 cites W3045738127 @default.
- W3196201089 cites W3098645573 @default.
- W3196201089 cites W3129087942 @default.
- W3196201089 doi "https://doi.org/10.3390/ma14164714" @default.
- W3196201089 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/8397991" @default.
- W3196201089 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34443236" @default.
- W3196201089 hasPublicationYear "2021" @default.
- W3196201089 type Work @default.
- W3196201089 sameAs 3196201089 @default.
- W3196201089 citedByCount "7" @default.
- W3196201089 countsByYear W31962010892021 @default.
- W3196201089 countsByYear W31962010892022 @default.
- W3196201089 countsByYear W31962010892023 @default.
- W3196201089 crossrefType "journal-article" @default.
- W3196201089 hasAuthorship W3196201089A5013761921 @default.
- W3196201089 hasAuthorship W3196201089A5018096139 @default.
- W3196201089 hasAuthorship W3196201089A5047779645 @default.
- W3196201089 hasAuthorship W3196201089A5081054562 @default.
- W3196201089 hasBestOaLocation W31962010891 @default.
- W3196201089 hasConcept C107872376 @default.
- W3196201089 hasConcept C112825004 @default.
- W3196201089 hasConcept C117760992 @default.
- W3196201089 hasConcept C127413603 @default.
- W3196201089 hasConcept C145148216 @default.
- W3196201089 hasConcept C150394285 @default.
- W3196201089 hasConcept C159390177 @default.
- W3196201089 hasConcept C159750122 @default.
- W3196201089 hasConcept C178790620 @default.
- W3196201089 hasConcept C185592680 @default.
- W3196201089 hasConcept C197484155 @default.
- W3196201089 hasConcept C36759035 @default.
- W3196201089 hasConcept C39432304 @default.
- W3196201089 hasConcept C528095902 @default.
- W3196201089 hasConcept C56085101 @default.
- W3196201089 hasConcept C58445606 @default.
- W3196201089 hasConceptScore W3196201089C107872376 @default.
- W3196201089 hasConceptScore W3196201089C112825004 @default.
- W3196201089 hasConceptScore W3196201089C117760992 @default.
- W3196201089 hasConceptScore W3196201089C127413603 @default.
- W3196201089 hasConceptScore W3196201089C145148216 @default.
- W3196201089 hasConceptScore W3196201089C150394285 @default.
- W3196201089 hasConceptScore W3196201089C159390177 @default.
- W3196201089 hasConceptScore W3196201089C159750122 @default.
- W3196201089 hasConceptScore W3196201089C178790620 @default.
- W3196201089 hasConceptScore W3196201089C185592680 @default.
- W3196201089 hasConceptScore W3196201089C197484155 @default.
- W3196201089 hasConceptScore W3196201089C36759035 @default.
- W3196201089 hasConceptScore W3196201089C39432304 @default.
- W3196201089 hasConceptScore W3196201089C528095902 @default.
- W3196201089 hasConceptScore W3196201089C56085101 @default.
- W3196201089 hasConceptScore W3196201089C58445606 @default.
- W3196201089 hasIssue "16" @default.
- W3196201089 hasLocation W31962010891 @default.
- W3196201089 hasLocation W31962010892 @default.
- W3196201089 hasOpenAccess W3196201089 @default.
- W3196201089 hasPrimaryLocation W31962010891 @default.
- W3196201089 hasRelatedWork W2025646715 @default.
- W3196201089 hasRelatedWork W2049243986 @default.
- W3196201089 hasRelatedWork W2051082673 @default.
- W3196201089 hasRelatedWork W2101407548 @default.
- W3196201089 hasRelatedWork W2303828567 @default.
- W3196201089 hasRelatedWork W2778899588 @default.