FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy. Phoretic suspension contains the following components, in wt %: 0.7-1.5%-water solution of gelatin - 17-19; 10%-water solution of sodium tripolyphosphate - 0.02-0.1.
EFFECT: higher sedimentation stability of suspension.
2 cl, 1 tbl
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Authors
Dates
2012-02-27—Published
2010-12-13—Filed