scholarly journals Neural simulation of ball mill grinding process

Author(s):  
A A Zakamaldin ◽  
A A Shilin
2015 ◽  
Vol 26 (2) ◽  
pp. 409-414 ◽  
Author(s):  
Xuchu Ye ◽  
Yang Bai ◽  
Chuanhui Chen ◽  
Xuelin Cai ◽  
Jianqiang Fang

1989 ◽  
Vol 36 (8) ◽  
pp. 885-889
Author(s):  
Hitoshi Hashimoto ◽  
Saburo Yashima
Keyword(s):  

2013 ◽  
Vol 334-335 ◽  
pp. 369-374
Author(s):  
G.A. Kozhina ◽  
A.N. Ermakov ◽  
V.B. Fetisov ◽  
A.V. Fetisov ◽  
K. Y. Shunyaev ◽  
...  

Electrochemical behaviour of mechanoactivated β-MnO2 powders has been studied by the method of cyclic voltammetry with a carbon-paste electroactive electrode. Mechanical activation was carried out by dry grinding in an AGO-2 planetary ball mill. It was found that the grinding process results in a mechanochemical effect in the surface layer of the oxide particles: Mn (IV) cations are reduced to Mn (III). Voltammetry test detects that mechanical activation of β-MnO2 leads to a new state, which is characteristic for the γ-modification of manganese dioxide (β-MnO2 γ-MnO2).


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