scholarly journals Modelling of Adsorption Kinetic Processes—Errors, Theory and Application

2019 ◽  
Author(s):  
George William Kajjumba ◽  
Serkan Emik ◽  
Atakan Öngen ◽  
H. Kurtulus Özcan ◽  
Serdar Aydın
Keyword(s):  
Adsorption Kinetic ◽  
Kinetic Processes

scholarly journals About a finite-difference algorithm of modeling the adsorption kinetic processes

2015 ◽  
pp. 32-38
Author(s):  
S.I. Lyashko ◽  
◽  
O.Yu. Gryshchenko ◽  
V.S. Fedorova ◽  
G.O. Zagorodnya ◽  
...  
Keyword(s):  
Finite Difference ◽  
Adsorption Kinetic ◽  
Kinetic Processes

A New Adsorption Rate Equation in Batch Systems

2018 ◽  
Author(s):  
yongson hong ◽  
Kye-Ryong Sin ◽  
Jong-Su Pak ◽  
Chol-Min Pak
Keyword(s):  
Experimental Data ◽  
Kinetic Analysis ◽  
Adsorption Kinetics ◽  
Rate Equation ◽  
Kinetic Models ◽  
Adsorption Kinetic ◽  
Adsorption Rate ◽  
Batch Systems ◽  
New View

<p><b>In this paper, the deficiencies and cause of previous adsorption kinetic models were revealed, new adsorption rate equation has been proposed and its validities were verified by kinetic analysis of various experimental data.</b> <b>This work is a new view on the adsorption kinetics rather than a comment on the previous adsorption papers.</b></p>

Removal of Methylene Blue and Orange-G from Waste Water Using Magnetic Biochar

2015 ◽  
Vol 14 (04) ◽  
pp. 1550009 ◽  
Author(s):  
N. M. Mubarak ◽  
Y. T. Fo ◽  
Hikmat Said Al-Salim ◽  
J. N. Sahu ◽  
E. C. Abdullah ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Contact Time ◽  
Agitation Speed ◽  
Adsorption Kinetic ◽  
Maximum Adsorption Capacity ◽  
Optimum Conditions ◽  
Magnetic Biochar ◽  
Design Expert ◽  
Orange G ◽  
Pseudo Second Order

The study on the removal of methylene blue (MB) and orange-G dyes using magnetic biochar derived from the empty fruit bunch (EFB) was carried out. Process parameters such as pH, adsorbent dosage, agitation speed and contact time were optimized using Design-Expert Software v.6.0.8. The statistical analysis reveals that the optimum conditions for the maximum adsorption of MB are at pH 2 and pH 10, dosage 1.0 g, and agitation speed and contact time of 125 rpm and 120 min respectively. While for orange-G, at pH 2, dosage 1.0 g, and agitation speed and contact time of 125 rpm and 120 min respectively. The maximum adsorption capacity of 31.25 mg/g and 32.36 mg/g for MB and orange-G respectively. The adsorption kinetic for both dyes obeyed pseudo-second order.

scholarly journals Controlling the spatio-temporal dose distribution during STEM imaging by subsampled acquisition: In-situ observations of kinetic processes in liquids

2019 ◽  
Vol 115 (6) ◽  
pp. 063102 ◽  
Author(s):  
B. L. Mehdi ◽  
A. Stevens ◽  
L. Kovarik ◽  
N. Jiang ◽  
H. Mehta ◽  
...  
Keyword(s):  
Dose Distribution ◽  
In Situ Observations ◽  
Kinetic Processes ◽  
Spatio Temporal

Optimization and adsorption kinetic studies of aqueous manganese ion removal using chitin extracted from shells of edible Philippine crabs

2017 ◽  
Author(s):  
Mark Tristan J. Quimque ◽  
Marvin C. Jimenez ◽  
Meg Ina S. Acas ◽  
Danrelle Keth L. Indoc ◽  
Enjelyn C. Gomez ◽  
...  
Keyword(s):  
Kinetic Studies ◽  
Adsorption Kinetic ◽  
Manganese Ion ◽  
Ion Removal
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