Biosorption of Ca(II), Cu(II), Pb(II) from aqueous solution by a novel adsorbent of ferric hydroxide-loaded sugar beet pulp

2020 ◽  
Vol 174 ◽  
pp. 336-343
Author(s):  
Qiang Liu ◽  
Ziyuan Gao ◽  
Na Li ◽  
Siming Zhu
2021 ◽  
Author(s):  
Youcheng Gao ◽  
Jun Zeng ◽  
Siming Zhu ◽  
Qiang Liu

Herein, a novel biosorbent originated from sugar beet pulp (SBP) was synthesized by microwave-assisted esterification with maleic anhydride (MA) and further decoration with ferric hydroxide. Characterized methods including FT-IR, SEM,...


2011 ◽  
Vol 93 (2) ◽  
pp. 207-214 ◽  
Author(s):  
J. Zolgharnein ◽  
N. Asanjarani ◽  
T. Shariatmanesh

Author(s):  
S.V. Meshcheryakov ◽  
◽  
I.S. Eremin ◽  
D.O. Sidorenko ◽  
M.S. Kotelev ◽  
...  
Keyword(s):  

2016 ◽  
pp. 565-570
Author(s):  
Huang Qin ◽  
Zhu Si-ming ◽  
Zeng Di ◽  
Yu Shu-juan

Sugar beet pulp (SBP) was used as low value adsorbent for the removal of calcium from hard water. Batch experiments were conducted to determine the factors affecting adsorption of the process such as pH value and Ca concentration. The adsorption equilibrium of Ca2+ by the SBP is reached after 100min and a pseudo second-order kinetic model can describe the adsorption process. The initial concentrations of Ca varied from 927 to 1127mgCa2+/L. A dose of 30g/L sugar beet pulp was sufficient for the optimum removal of calcium. The overall uptake of Ca ions by sugar beet pulp has its maximum at pH=8. The adsorption equilibrium data fitted well with the Langmuir adsorption isotherm equation.


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