摘要
利用SFP制浆黑液和磺化碱木质素与表面活性剂复配制备水煤浆添加剂,并与商品水煤浆添加剂进行对比,结果表明:SFP制浆黑液与非离子型表面活性剂B复配物(NLSY-1)对大同煤具有良好的适应性,可制得流动性好、粘度小、稳定性好的水煤浆燃料。
An additive of CWM was prepared by combining the SFP waste liquor or sulfonated alkali lignin with surfactants,and its properties were compared with those of commercial additives.Test results showed that the composite of SFP waste liquor and nonionic surfactant B(NLSY-1)had favorable adaptability to the coal from Datong,and gave CWM fuel lower viscosity,better fluidity and stability.
出处
《林产化工通讯》
2004年第6期30-33,共4页
Journal of Chemical Industry of Forest Products
基金
南京林业大学科技创新基金(2003~2005
无项目号)
