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典型文献
Preparation of Polyaniline/Cellulose Nanofiber Aerogel for Efficient Removal of Cr(Ⅵ) from Aqueous Solution
文献摘要:
Aerogel composed of polyaniline/cellulose nanofiber ( PANI/CNF ) was synthesized by a two-step method and used as an adsorbent to remove Cr ( Ⅵ ) from wastewater in this study. Adsorption results showed that PANI/CNF aerogel adsorbent exhibited a high adsorption capacity of 298. 5 mg·g-1 for Cr(Ⅵ) (318 K, pH=2. 0). Meanwhile, the adsorption process can be fitted well with the pseudo-second-order model and the Freundlich model. Moreover, the Cr( Ⅵ) removal efficiency of the adsorbent remained above 85% after ten recycling experiments, indicating that PANI/CNF aerogel had excellent stability and reusability. Therefore, PANI/CNF aerogel showed a potential application in the treatment of chromium-containing wastewater.
文献关键词:
作者姓名:
LI Jiaqiang;LIAO Yaozu;LÜ Wei;YU Junrong
作者机构:
State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,Donghua University,Shanghai201620,China;College of Materials Science and Engineering,Donghua University,Shanghai 201620,China
引用格式:
[1]LI Jiaqiang;LIAO Yaozu;LÜ Wei;YU Junrong-.Preparation of Polyaniline/Cellulose Nanofiber Aerogel for Efficient Removal of Cr(Ⅵ) from Aqueous Solution)[J].东华大学学报(英文版),2022(01):7-14
A类:
B类:
Preparation,Polyaniline,Cellulose,Nanofiber,Aerogel,Efficient,Removal,from,Aqueous,Solution,composed,polyaniline,cellulose,nanofiber,PANI,CNF,synthesized,by,two,step,method,used,adsorbent,remove,wastewater,this,study,Adsorption,results,showed,that,aerogel,exhibited,high,adsorption,capacity,Meanwhile,process,can,fitted,well,pseudo,second,order,model,Freundlich,Moreover,removal,efficiency,remained,above,after,recycling,experiments,indicating,had,excellent,stability,reusability,Therefore,potential,application,treatment,chromium,containing
AB值:
0.654864
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