江西煤炭科技
江西煤炭科技
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JIANGXI COAL SCIENCE & TECHNOLOGY
2012年
2期
115-117
,共3页
煤质特征%可选性%浮煤%梅山
煤質特徵%可選性%浮煤%梅山
매질특정%가선성%부매%매산
coal characteristics%washability%flotation clean coal
对梅山矿区（南区）煤进行了宏观鉴定、镜下鉴定、工业分析、筛分试验及浮沉试验。结果表明,梅山矿区（南区）煤属于半亮型煤,大多数煤为中灰、中硫的焦煤;原煤可选性为难选。
對梅山礦區（南區）煤進行瞭宏觀鑒定、鏡下鑒定、工業分析、篩分試驗及浮沉試驗。結果錶明,梅山礦區（南區）煤屬于半亮型煤,大多數煤為中灰、中硫的焦煤;原煤可選性為難選。
대매산광구（남구）매진행료굉관감정、경하감정、공업분석、사분시험급부침시험。결과표명,매산광구（남구）매속우반량형매,대다수매위중회、중류적초매;원매가선성위난선。
The paper makes a study on scopic identification,industrial analysis han Mine Area are semi--clarain, mos ty. coal from , screening t of which Meishan Mine Area by means of macro--identification,microtest and flotation test, which shows that the coal from Meisare middle grey and sulfur coking coal with difficult washability.
