Giles C H,Smith D,Huitson A. A general treatment and classification of the solute sorption isotherms. Ⅰ. Theoretical[J]. Journal of Colloid and Interface Science,1974,47(3):755-765.
Rastegar S O,Mousavi S M,Shojaosadati S A. Cr and Ni recovery during bioleaching of dewatered metal-plating sludge using Acidithiobacillus ferrooxidans[J]. Bioresource Technology,2014,167:61-68.
[18]
Zhang H,Zhao D,Chen L,et al. Investigation of Cu(Ⅱ) adsorption from aqueous solutions by NKF-6 zeolite[J]. Water. Sci. Technol.,2011,63:395-402.
[19]
Sljivic M,Smiciklas I,Pejanovic S,et al. Comparative study of Cu2+ adsorption on a zeolite,a clay and a diatomite from Serbia[J]. Appl. Clay Sci.,2009,43:33-40.
[20]
Mishra P C,Patel R K. Removal of lead and zinc ions from water by low cost adsorbents[J]. J. Hazard. Mater.,2009,168:319-325.
[21]
Leng L J,Yuan X Z,Huang H J,et al. The migration and transformation behavior of heavy metals during the liquefaction process of sewage sludge[J]. Bioresource Technology,2014,167:144-150.
[22]
Salomons W,Forstner U,Mader P. Heavy Metals:Problems and Solutions[M]. Berlin:Springer-Verlag,1995:165-191.
[23]
Wang Yan,Tang Xiaowu,Chen Yunmin,et al. Adsorption behavior and mechanism of Cd(Ⅱ) on loess soil from China[J]. J. Hazard. Mater.,2009,172 :30-37.
McBride M B. Environmental Chemistry of Soils[M]. New York:Oxford University Press,1994.
[28]
Tessier A,Campbell P G C,Bisson M. Sequential extraction procedure for the speciation of particulate trace metals[J]. Analytical Chemistry,1979,51(7):844-851.
