Oxidations of hydrazine and substituted hydrazines by hexachloroiridate(IV) in aqueous solution: Kinetic and mechanistic analyses

2018 ◽  
Vol 256 ◽  
pp. 489-496 ◽  
Author(s):  
Chunxia Nan ◽  
Jingran Dong ◽  
Hongwu Tian ◽  
Hongmei Shi ◽  
Shigang Shen ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Solution Kinetic ◽  
Substituted Hydrazines

Cu and Pb biosorption on Bacillus thioparans strain U3 in aqueous solution: Kinetic and equilibrium studies

2012 ◽  
Vol 181-182 ◽  
pp. 352-359 ◽  
Author(s):  
Víctor Rodríguez-Tirado ◽  
Carlos Green-Ruiz ◽  
Bruno Gómez-Gil
Keyword(s):  
Aqueous Solution ◽  
Equilibrium Studies ◽  
Solution Kinetic

Natural mackinawite catalytic ozonation for N, N-dimethylacetamide (DMAC) degradation in aqueous solution: Kinetic, performance, biotoxicity and mechanism

Chemosphere ◽  
2018 ◽  
Vol 210 ◽  
pp. 831-842 ◽  
Author(s):  
Jiali Peng ◽  
Jianfei Yan ◽  
Qixuan Chen ◽  
Xia Jiang ◽  
Gang Yao ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Catalytic Ozonation ◽  
Solution Kinetic

Removal of Pb (II) from Aqueous Solution by Blast-Furnace Slags

2013 ◽  
Vol 726-731 ◽  
pp. 2736-2741
Author(s):  
Ming Da Liu ◽  
Ge Tian ◽  
Liang Jie Zhao ◽  
Yao Sheng Wang ◽  
Lei Guo ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Blast Furnace ◽  
Freundlich Isotherm ◽  
Kinetic Studies ◽  
Sorption Process ◽  
Second Order ◽  
Order Model ◽  
Pseudo Second Order ◽  
Solution Kinetic ◽  
Second Order Model

Five blast-furnace slags were used as adsorbents to remove Pb (II) from aqueous solution. Kinetic studies showed that the sorption process was best described by pseudo-second-order model. Among Langmuir, Freundlich and Temkin isotherms, the Freundlich isotherm had a better fit with the simulation of the adsorption of Pb (II).

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