Matches in SemOpenAlex for { <https://semopenalex.org/work/W3209352504> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W3209352504 abstract "Rice straw, one of the main agricultural wastes of north of Iran, was utilized for extraction of two valuable products: high surface area activated carbon (AC) and nano-silica powder. The positive effect of silica extraction from activated rice straw ash on the porosity of resultant AC was determined. It was found that the performance of K 2 CO 3 was better than KOH for producing highly porous AC (2356 m 2 /g) under less severe conditions (relatively low impregnation ratio=1.5). The sensitivity analysis for several operating conditions was carried out, and the optimal conditions to reach the highest surface area, pore volume and silica extraction yield were determined for each chemical agent using Taguchi analysis. Among the factors changed, the highest contributions belonged to the impregnation ratio and activation temperature; therefore, other factors were selected based on economic considerations. The average production yield of activated carbon and silica from raw rice straw in this work was calculated around 9% and 7%, respectively. The average particle size of silica powder was estimated by SEM (around 35 nm) and DLS tests (200-300 nm), and an acceptable BET surface area and pore volume of 250 m 2 /g and 1 cm 3 /g, respectively, were obtained for this product." @default.
- W3209352504 created "2021-11-08" @default.
- W3209352504 creator A5012467949 @default.
- W3209352504 creator A5043415505 @default.
- W3209352504 creator A5043836117 @default.
- W3209352504 creator A5051096365 @default.
- W3209352504 date "2020-01-01" @default.
- W3209352504 modified "2023-09-27" @default.
- W3209352504 title "Sustainable Rice Straw Management Using Pyrolysis-Extraction Process Towards Value-Added Products" @default.
- W3209352504 doi "https://doi.org/10.2139/ssrn.3607813" @default.
- W3209352504 hasPublicationYear "2020" @default.
- W3209352504 type Work @default.
- W3209352504 sameAs 3209352504 @default.
- W3209352504 citedByCount "0" @default.
- W3209352504 crossrefType "journal-article" @default.
- W3209352504 hasAuthorship W3209352504A5012467949 @default.
- W3209352504 hasAuthorship W3209352504A5043415505 @default.
- W3209352504 hasAuthorship W3209352504A5043836117 @default.
- W3209352504 hasAuthorship W3209352504A5051096365 @default.
- W3209352504 hasConcept C121332964 @default.
- W3209352504 hasConcept C127413603 @default.
- W3209352504 hasConcept C134121241 @default.
- W3209352504 hasConcept C13965031 @default.
- W3209352504 hasConcept C150077022 @default.
- W3209352504 hasConcept C150394285 @default.
- W3209352504 hasConcept C150581940 @default.
- W3209352504 hasConcept C159985019 @default.
- W3209352504 hasConcept C161790260 @default.
- W3209352504 hasConcept C178790620 @default.
- W3209352504 hasConcept C179104552 @default.
- W3209352504 hasConcept C185592680 @default.
- W3209352504 hasConcept C187530423 @default.
- W3209352504 hasConcept C192562407 @default.
- W3209352504 hasConcept C20556612 @default.
- W3209352504 hasConcept C206139338 @default.
- W3209352504 hasConcept C2779587293 @default.
- W3209352504 hasConcept C2779647737 @default.
- W3209352504 hasConcept C27923307 @default.
- W3209352504 hasConcept C36759035 @default.
- W3209352504 hasConcept C42360764 @default.
- W3209352504 hasConcept C43617362 @default.
- W3209352504 hasConcept C4725764 @default.
- W3209352504 hasConcept C528095902 @default.
- W3209352504 hasConcept C62520636 @default.
- W3209352504 hasConcept C6648577 @default.
- W3209352504 hasConcept C83469408 @default.
- W3209352504 hasConceptScore W3209352504C121332964 @default.
- W3209352504 hasConceptScore W3209352504C127413603 @default.
- W3209352504 hasConceptScore W3209352504C134121241 @default.
- W3209352504 hasConceptScore W3209352504C13965031 @default.
- W3209352504 hasConceptScore W3209352504C150077022 @default.
- W3209352504 hasConceptScore W3209352504C150394285 @default.
- W3209352504 hasConceptScore W3209352504C150581940 @default.
- W3209352504 hasConceptScore W3209352504C159985019 @default.
- W3209352504 hasConceptScore W3209352504C161790260 @default.
- W3209352504 hasConceptScore W3209352504C178790620 @default.
- W3209352504 hasConceptScore W3209352504C179104552 @default.
- W3209352504 hasConceptScore W3209352504C185592680 @default.
- W3209352504 hasConceptScore W3209352504C187530423 @default.
- W3209352504 hasConceptScore W3209352504C192562407 @default.
- W3209352504 hasConceptScore W3209352504C20556612 @default.
- W3209352504 hasConceptScore W3209352504C206139338 @default.
- W3209352504 hasConceptScore W3209352504C2779587293 @default.
- W3209352504 hasConceptScore W3209352504C2779647737 @default.
- W3209352504 hasConceptScore W3209352504C27923307 @default.
- W3209352504 hasConceptScore W3209352504C36759035 @default.
- W3209352504 hasConceptScore W3209352504C42360764 @default.
- W3209352504 hasConceptScore W3209352504C43617362 @default.
- W3209352504 hasConceptScore W3209352504C4725764 @default.
- W3209352504 hasConceptScore W3209352504C528095902 @default.
- W3209352504 hasConceptScore W3209352504C62520636 @default.
- W3209352504 hasConceptScore W3209352504C6648577 @default.
- W3209352504 hasConceptScore W3209352504C83469408 @default.
- W3209352504 hasLocation W32093525041 @default.
- W3209352504 hasOpenAccess W3209352504 @default.
- W3209352504 hasPrimaryLocation W32093525041 @default.
- W3209352504 hasRelatedWork W11888882 @default.
- W3209352504 hasRelatedWork W17770914 @default.
- W3209352504 hasRelatedWork W20262473 @default.
- W3209352504 hasRelatedWork W2156698 @default.
- W3209352504 hasRelatedWork W34807552 @default.
- W3209352504 hasRelatedWork W40518376 @default.
- W3209352504 hasRelatedWork W42168695 @default.
- W3209352504 hasRelatedWork W6308053 @default.
- W3209352504 hasRelatedWork W6797805 @default.
- W3209352504 hasRelatedWork W24778325 @default.
- W3209352504 isParatext "false" @default.
- W3209352504 isRetracted "false" @default.
- W3209352504 magId "3209352504" @default.
- W3209352504 workType "article" @default.