Adsorption behavior of gold in ammoniacal solutions on activated carbon

1996 ◽  
Vol 13 (4) ◽  
pp. 141-146 ◽  
Author(s):  
Q. Xu ◽  
X. Meng ◽  
K. N. Han
Carbon ◽  
2002 ◽  
Vol 40 (13) ◽  
pp. 2291-2300 ◽  
Author(s):  
Haiqin Rong ◽  
Zhenyu Ryu ◽  
Jingtang Zheng ◽  
Yuanli Zhang

2013 ◽  
Vol 30 (4) ◽  
pp. 939-951 ◽  
Author(s):  
R. B. Rios ◽  
F. M. Stragliotto ◽  
H. R. Peixoto ◽  
A. E. B. Torres ◽  
M. Bastos-Neto ◽  
...  

2005 ◽  
Vol 50 (23) ◽  
pp. 2788-2790 ◽  
Author(s):  
Ru Jia ◽  
Liu Huijuan ◽  
Qu Jiuhui ◽  
Wang Aimin ◽  
Dai Ruihua

2007 ◽  
Vol 42 (10) ◽  
pp. 2195-2220 ◽  
Author(s):  
Musa I. El‐Barghouthi ◽  
Amjad H. El‐Sheikh ◽  
Yahya S. Al‐Degs ◽  
Gavin M. Walker

2012 ◽  
Vol 45 (12) ◽  
pp. 931-938 ◽  
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Ikuo Ushiki ◽  
Takashi Asaka ◽  
Yusuke Yoshizawa ◽  
Kazunori Kashiwagi ◽  
Masaki Ota ◽  
...  

2009 ◽  
Vol 79-82 ◽  
pp. 295-298
Author(s):  
Jin Xiang Sun ◽  
Hai Zeng Wang ◽  
Bao Wei Sun

The preparation of MgCl2/AC composite and its adsorption behavior of azo dye from aqueous solution were investigated. The pore size of the new kinds of adsorbent increased with increasing the dosage of MgCl2 solution, while specific surface area decreased. The removal rate of Weak Acid Red 2R from aqueous solution on the MgCl2/AC composite was 93.4 % at the optimum conditions of the preparation: activated carbon with 2 M MgCl2 solution at 110°C for 2 h.


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