The matching performance between additive of Naphthalenesulfonic AcidFormaldehyde Condensate(NSF) for coal water slurry(CWS) and the molecular structure of different coals was studied.

• 研究了不同条件下合成的水煤浆添加剂萘磺酸钠甲醛缩合物(NSF)与不同煤化程度煤的分子结构之间的匹配性能。