ADSORPTION CHARACTERISTICS OF Co(II) IONS FROM AQUEOUS SOLUTIONS ON ROMANIAN PEAT MOSS

2009 ◽  
Vol 8 (5) ◽  
pp. 1089-1095 ◽  
Author(s):  
Laura Bulgariu ◽  
Corneliu Caramalau ◽  
Matei Macoveanu
2007 ◽  
Vol 6 (3) ◽  
pp. 205-209 ◽  
Author(s):  
Angelica Kicsi ◽  
Doina Bilba ◽  
Matei Macoveanu

2019 ◽  
Vol 272 ◽  
pp. 465-472 ◽  
Author(s):  
Ruemei Fan ◽  
Ching-lung Chen ◽  
Jui-yen Lin ◽  
Jing-hua Tzeng ◽  
Chih-pin Huang ◽  
...  

RSC Advances ◽  
2018 ◽  
Vol 8 (49) ◽  
pp. 28002-28012 ◽  
Author(s):  
Yang Xian ◽  
Jun Wu ◽  
Gang Yang ◽  
Ruiting Liao ◽  
Xiaohong Zhang ◽  
...  

To effectively remove Cd from water, biochars were produced by pyrolyzing SMS. And the adsorption characteristics of Cd(ii) using SMS biochars was studied.


Chemosphere ◽  
2019 ◽  
Vol 235 ◽  
pp. 1073-1080 ◽  
Author(s):  
Fayuan Wang ◽  
Weiwei Yang ◽  
Peng Cheng ◽  
Shuqi Zhang ◽  
Shuwu Zhang ◽  
...  

2009 ◽  
Vol 90 (2) ◽  
pp. 954-960 ◽  
Author(s):  
B. Sen Gupta ◽  
M. Curran ◽  
Shameem Hasan ◽  
T.K. Ghosh

2013 ◽  
Vol 781-784 ◽  
pp. 2265-2268 ◽  
Author(s):  
Shi Yong Wei ◽  
Xu Hong Deng

HDTMA-modified vermiculite (HDTMA-Ver) was formed in a suspension by the interactions between vermiculite and hexadecyltrimethylammonium bromide (HDTMA). For vermiculite and HDTMA-Ver, the pH of the point of zero charge (pHpzc) is 3.16 and 5.09, the surface charge at pH 4.5 is-0.167 and 0.083 mmol/g, and the Langmuir adsorption capacity (qmax) is 4.98 and 8.67 mg/g, respectively. The adsorption data for fluoride by vermiculite and HDTMA-Ver could be fitted by Langmuir model. The as-prepared HDTMA-Ver exhibited excellent ability to remove fluoride ions from aqueous solutions.


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