煤炭直接液化 液化残渣灰分的测定方法
Coal direct liquefaction - Determination of ash in coal liquefaction residue

2013-09-18

煤炭直接液化 油煤浆表观黏度测定方法
Coal direct liquefaction―Determination of apparent viscosity of coal-oil-slurry

2013-12-17

煤炭直接液化　液化残渣软化点的测定 环球法
Coal direct liquefaction―Determination of softening point of liquefaction residue―Ring and ball apparatus

2013-12-17

煤炭直接液化 液化重质产物组分分析 溶剂萃取法
Coal direct liquefaction―Determination of constituents of heavy products―Solvent extract

2013-12-17

煤直接液化残渣组分分析 快速溶剂萃取法
Determination of constituents in direct coal liquefaction residue-Accelerated solvent extract

2016-01-07