摘要
针对湖南耒阳高岭土资源,经过捣浆、洗选、水力旋流、磁选、超细研磨、干燥、窑前打散后,再进行弱还原气氛煅烧试验研究.寻找一条适合水洗高岭土煅烧的工艺技术路线,为高岭土资源今后的持续开发和深加工利用及发展提供可靠的依据.图2,表5,参5.
In order to find a proper process of calcining on washed kaolin, kaolin resource from Hunan Leiyang was slurry pounded, washing- selected, hydraulic -current whirled, magnetic separated, superfine grinded, dried , thrashed prior to kiln and calcined by weak reducing atmosphere. Trough this series of experiment, a proper technological process and reliant proof for continua and deep processing kaolin resources were provided. 2figs. ,Stabs. ,Srefs.
出处
《湖南环境生物职业技术学院学报》
CAS
2008年第1期36-39,共4页
JOurnal of Hunan Environment Biological Polytechnic
关键词
磁选
超细研磨
干燥
煅烧
magnetic separation
superfine grinding
drying
calcine
