The chlorination kinetics of rice husk

1991 ◽  
Vol 30 (10) ◽  
pp. 2241-2247 ◽  
Author(s):  
Jen Min Chen ◽  
Feg Wen Chang
Keyword(s):  
2003 ◽  
Vol 406 (1-2) ◽  
pp. 1-7 ◽  
Author(s):  
L.T Vlaev ◽  
I.G Markovska ◽  
L.A Lyubchev

2015 ◽  
Author(s):  
K. K. Ong ◽  
A. F. A. Tarmizi ◽  
Wan Yunus W. M. Z. ◽  
K. M. Safidin ◽  
A. Fitrianto ◽  
...  

2017 ◽  
Vol 150 ◽  
pp. 511-519 ◽  
Author(s):  
Nsesheye Susan Msinjili ◽  
Wolfram Schmidt ◽  
Berta Mota ◽  
Sarah Leinitz ◽  
Hans-Carsten Kühne ◽  
...  

Author(s):  
Ch. Tahir Mehmood ◽  
Muhammad Arshad ◽  
Tayyab Ashfaq ◽  
Muhammad Bilal ◽  
Muhammad Shafiq ◽  
...  

The potential of untreated banana and orange peels, and rice husk was tested for drimarenebrilliant red (DBR) dye removal from aqueous solution. Kinetics was also studied in a batch experiment.Dose of adsorbents varied from 6 to 12 g/L, particle sizes 0.2 and 0.8 mm and contact time 2–32 h. Highdose and small particle size favoured DBR removal efficiency significantly. The highest adsorption capacitywas shown by rice husk (10 mg/g), then orange peels (9 mg/g) and the lowest by banana peels (4 mg/g).Langmuir isotherm (R2=0.99) and pseudo-second order model (R2=0.99) depicted well the equilibriumand best explained the kinetics for rice husk, respectively. Initial adsorption appeared as pore diffusionin all the cases and film diffusion was controlling the rate, later on. Based upon the analytical data, a simplemodel has been presented that fitted best to describe rice husk adsorption kinetics.


Author(s):  
Hong Nam Nguyen ◽  
Laurent Van De Steene ◽  
Duc Dung Le

2020 ◽  
Vol 189 ◽  
pp. 305-315
Author(s):  
Shuai Tang ◽  
Lujian Lin ◽  
Xuesong Wang ◽  
Anxin Feng ◽  
Xue Feng ◽  
...  

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