PURPOSE: Provided is a molded charcoal which shows good low temperature stability and initial strength without a drying process or a heating process. CONSTITUTION: The molded charcoal consists of 100 parts by weight of a dust coal and 1-5 parts by weight of a limestone and 7-15 parts by weight of a mixture solution of lysine condensed molasses solubles and molasses, where the content of the lysine condensed molasses solubles in the mixture solution of lysine condensed molasses solubles and molasses is not more than 80%.
申请公布号
KR20040055922(A)
申请公布日期
2004.06.30
申请号
KR20020082397
申请日期
2002.12.23
申请人
POSCO;RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY, INCORPORATED FOUNDATION