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Influence of Modifiers on the Superfine Pulverizing Results(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
1997年01期
Page:
49-52
Research Field:
Publishing date:

Info

Title:
Influence of Modifiers on the Superfine Pulverizing Results
Author(s):
PeiChonghua LiFengsheng SongHongchang
School of Chemical Engineering,NUST,Nanjing 210094
Keywords:
pulverizing coupling ag ent s RDX zeta potent ial
PACS:
+
DOI:
-
Abstract:
T he inf luence of modif ier s on the cyclonite ( RDX) superfine pulv erizing result s has been invest igated in this paper. The part icle size of the RDX depends on the kinds of mo dif iers. T he zeta po tent ial of the RDX part icles w as measured by micr oelectr ophor esis. T he result s demonst rate that the hig her absolute value of the par ticle zeta potent ial is, the bigg er the rat io of the f iner part icles o f the powder . The cause is ex plained by using the abso rpt ive mechanism and the colloidal stability theo ry.

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Memo:
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Last Update: 2013-03-29