Implementation of procedure for centrifugal hydrodynamic fractionation of finely disperse particles

2013 ◽  
Vol 49 (1-2) ◽  
pp. 78-85 ◽  
Author(s):  
E. V. Semenov ◽  
V. G. Zhukov ◽  
A. V. Karamzin
2016 ◽  
Vol 3 (1) ◽  
pp. 37
Author(s):  
E.E. Ergozhin ◽  
A.K. Chalov ◽  
B.A. Mukhitdinova ◽  
R.A. Iskakova

Scientific basis for preparation of new carbon-mineral adsorbents, supports, highly selective catalysts, and composite materials synthesized by a carbide cycle mechanism on the finely disperse particles of the iron subgroup metals, their alloys with some other metals is discussed. It was found that the carbide cycle mechanism involves the chemical and physical steps. The regularities of the process performance on the both stages are considered. Graphite filaments may be formed of graphite layers with either coaxial-cylindrical, coaxial-conic or stack orientations in the filament body. A number of primary and secondary properties of the graphite aggregates is being discussed. We have developed the methods for control the synthesis of carbon-mineral materials of the specified properties by varying the parameters of the metal particles, the nature of hydrocarbon decomposition, and the process mode.


Author(s):  
Mingrui Dong ◽  
Joerg Reimann ◽  
Ratna Kumar Annabattula ◽  
Yixiang Gan

1981 ◽  
Vol 15 (6) ◽  
pp. 880-886
Author(s):  
N. L. Vasil'eva ◽  
L. T. Chernyi
Keyword(s):  

2015 ◽  
Vol 51 (2) ◽  
pp. 1-4 ◽  
Author(s):  
Norbert Lowa ◽  
Patrick Knappe ◽  
Frank Wiekhorst ◽  
Dietmar Eberbeck ◽  
Andreas F. Thunemann ◽  
...  

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