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Modelling the Effect of Nanoscale Zero-Valent Iron (nZVI), Biochar (BC) and Nanoscale Zero-Valent Iron/Biochar (nZVI/BC) on the Adsorption/Reduction of Nitrobenzene (NB)

نمذجة تأثير الحديد الصفري التكافؤ النانوي (nZVI) والفحم الحيوي (BC) والحديد/الفحم الحيوي الصفري التكافؤ النانوي (nZVI/BC) على امتصاص/تقليل النيتروبنزين (NB)
Authors: Bilal Ibrahim Dan-Iya; Mohd Yunus Shukor;

Modelling the Effect of Nanoscale Zero-Valent Iron (nZVI), Biochar (BC) and Nanoscale Zero-Valent Iron/Biochar (nZVI/BC) on the Adsorption/Reduction of Nitrobenzene (NB)

Abstract

In most instances, there exists an inaccuracy in interpretation of adsorption/reduction of substances using linear technique as it can only provide an approximate value of the measured parameter; the specific adsorption rate. This paper provides for the first-time modelling of the effect of nZVI/BC, nZVI and Biochar (BC) on the adsorption/reduction of nitrobenzene as modelled using Pseudo-1st order (PFO), Pseudo-2nd Order (PSO), Elovich and Avrami models. Pseudo-1st Order was the best model for nZVIBCg, whereas Pseudo-2nd Order was the best model for nZVI and BC on Nitrobenzene (NB) removal based on statistical dependencies that were used such as root-mean-squire error (RMSE), bias factor (BF), Akaike information criterion (AICc) and the adjusted coefficient of determination. Justifiably from the results, coupling nZVI and BC together will help in reducing more of NB than when individual compounds are used.

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Keywords

FOS: Computer and information sciences, Akaike information criterion, NOx Reduction, Materials Science, On-line Monitoring of Wastewater Quality, Organic chemistry, Security Challenges in Cloud Computing, Biochemistry, Industrial and Manufacturing Engineering, Catalysis, Materials Chemistry, FOS: Mathematics, Physics, Nitrobenzene, Statistics, Materials science, Catalytic Nanomaterials, Biochar, Chemistry, Physical chemistry, Physical Sciences, Environmental Science, Computer Science, Zerovalent iron, Thermodynamics, Adsorption, Mathematics, Pyrolysis, Information Systems

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
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