Matches in SemOpenAlex for { <https://semopenalex.org/work/W2391481729> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2391481729 abstract "The humic acid with average particle size of 60 nm was prepared by alkali-solution and acid-isolation and high shearing technology using weathered coal as raw material.The optimum condition to prepare nanoscale humic acid was obtained through orthogonal experiment:reaction temperature 60℃,reaction time 150 min,ammonia concentration 25%(mass),solid-to-liquid ratio 1∶10,and addition amount of crystalization adjusting agent 0.15% of the total reaction solution.The size distribution,chemical structure,crystallization properties,morphology,specific surface area of nanometer humic acid were characterized by laser particle size analyzer,FTIR,GPC,XRD,SEM,and specific surface area analyzer(BET).The results showed that the particle size of the sample was well distributed,meanwhile,the sample had good dispersion,the average particle size was 60 nm,specific surface area was 110.31 m2·g-1,and relative molecular weight was 119.Double bonds in the structure,specific surface area and functional groups increased obviously." @default.
- W2391481729 created "2016-06-24" @default.
- W2391481729 creator A5019642639 @default.
- W2391481729 date "2012-01-01" @default.
- W2391481729 modified "2023-09-23" @default.
- W2391481729 title "Preparation and characterization of nanoscale humic acid under high shearing condition" @default.
- W2391481729 hasPublicationYear "2012" @default.
- W2391481729 type Work @default.
- W2391481729 sameAs 2391481729 @default.
- W2391481729 citedByCount "0" @default.
- W2391481729 crossrefType "journal-article" @default.
- W2391481729 hasAuthorship W2391481729A5019642639 @default.
- W2391481729 hasConcept C113196181 @default.
- W2391481729 hasConcept C127413603 @default.
- W2391481729 hasConcept C147789679 @default.
- W2391481729 hasConcept C150581940 @default.
- W2391481729 hasConcept C159985019 @default.
- W2391481729 hasConcept C160892712 @default.
- W2391481729 hasConcept C161790260 @default.
- W2391481729 hasConcept C171250308 @default.
- W2391481729 hasConcept C178790620 @default.
- W2391481729 hasConcept C185592680 @default.
- W2391481729 hasConcept C187530423 @default.
- W2391481729 hasConcept C192562407 @default.
- W2391481729 hasConcept C203036418 @default.
- W2391481729 hasConcept C2780560099 @default.
- W2391481729 hasConcept C2780965034 @default.
- W2391481729 hasConcept C42360764 @default.
- W2391481729 hasConcept C43617362 @default.
- W2391481729 hasConcept C45206210 @default.
- W2391481729 hasConcept C60448018 @default.
- W2391481729 hasConcept C77066764 @default.
- W2391481729 hasConceptScore W2391481729C113196181 @default.
- W2391481729 hasConceptScore W2391481729C127413603 @default.
- W2391481729 hasConceptScore W2391481729C147789679 @default.
- W2391481729 hasConceptScore W2391481729C150581940 @default.
- W2391481729 hasConceptScore W2391481729C159985019 @default.
- W2391481729 hasConceptScore W2391481729C160892712 @default.
- W2391481729 hasConceptScore W2391481729C161790260 @default.
- W2391481729 hasConceptScore W2391481729C171250308 @default.
- W2391481729 hasConceptScore W2391481729C178790620 @default.
- W2391481729 hasConceptScore W2391481729C185592680 @default.
- W2391481729 hasConceptScore W2391481729C187530423 @default.
- W2391481729 hasConceptScore W2391481729C192562407 @default.
- W2391481729 hasConceptScore W2391481729C203036418 @default.
- W2391481729 hasConceptScore W2391481729C2780560099 @default.
- W2391481729 hasConceptScore W2391481729C2780965034 @default.
- W2391481729 hasConceptScore W2391481729C42360764 @default.
- W2391481729 hasConceptScore W2391481729C43617362 @default.
- W2391481729 hasConceptScore W2391481729C45206210 @default.
- W2391481729 hasConceptScore W2391481729C60448018 @default.
- W2391481729 hasConceptScore W2391481729C77066764 @default.
- W2391481729 hasLocation W23914817291 @default.
- W2391481729 hasOpenAccess W2391481729 @default.
- W2391481729 hasPrimaryLocation W23914817291 @default.
- W2391481729 hasRelatedWork W1481864533 @default.
- W2391481729 hasRelatedWork W1611997810 @default.
- W2391481729 hasRelatedWork W2017010053 @default.
- W2391481729 hasRelatedWork W2023371043 @default.
- W2391481729 hasRelatedWork W2052925857 @default.
- W2391481729 hasRelatedWork W2055760436 @default.
- W2391481729 hasRelatedWork W2076426076 @default.
- W2391481729 hasRelatedWork W2083979027 @default.
- W2391481729 hasRelatedWork W2284190138 @default.
- W2391481729 hasRelatedWork W2295877278 @default.
- W2391481729 hasRelatedWork W2352269944 @default.
- W2391481729 hasRelatedWork W2380671377 @default.
- W2391481729 hasRelatedWork W2386326756 @default.
- W2391481729 hasRelatedWork W2619464805 @default.
- W2391481729 hasRelatedWork W2741878702 @default.
- W2391481729 hasRelatedWork W286525020 @default.
- W2391481729 hasRelatedWork W2894052787 @default.
- W2391481729 hasRelatedWork W3166960096 @default.
- W2391481729 hasRelatedWork W3177584743 @default.
- W2391481729 hasRelatedWork W2866540299 @default.
- W2391481729 isParatext "false" @default.
- W2391481729 isRetracted "false" @default.
- W2391481729 magId "2391481729" @default.
- W2391481729 workType "article" @default.