FIELD: chemistry.
SUBSTANCE: raw material mixture for obtaining artificial pumice contains, wt %: elutriated Gzhel loam 40-44; kaolin 3-5; feldspar 3-5; chalk 5-7; water 15-20; liquid glass 3-5; blast-furnace slag 20-25.
EFFECT: reduction of burning temperature of raw material mixture for obtaining artificial pumice.
1 tbl
Authors
Dates
2013-12-20—Published
2012-09-03—Filed