RAW MIX FOR BONDER PRODUCTION

摘要

FIELD: chemistry. ^ SUBSTANCE: raw mix for bonder production knitting contains, mass %: limestone 42.0-50.0; nonutilisable waste of potash manure 30.0-38.0; blast-furnace slag 8.0-12.0; silica gel 7.8-11.8; sulphite waste liquor 0.1-0.2. ^ EFFECT: higher bonder strength. ^ 1 tbl