摘要
研究了以黑龙江省出产的轻质页岩为原料的新型油脂脱色剂，得到了页岩的最佳活化条件及脱色条件，并在相同的条件下与活性白土作了对比。页岩经酸活化后具有很好的吸附能力，对豆油的脱色力约１８０左右，与１０％活性炭混合使用时脱色力可达到２００。具有潜在工业生产价值．
The paper has studied a new type of oildecolourizing agent, the activated shale and obtained the best activating and decolourizing conditions. Morever,its properties was compared with that of activated clay at the same experimental conditions.The results showed that the activated shale has perfect adsorption ability.The decolourizing ability for beau oil is approximately 180,even 200 if 10% activated carbon has been added. This presents that the activated shale possesses potential industrial useness.
出处
《哈尔滨工业大学学报》
EI
CAS
CSCD
北大核心
1994年第4期71-74,共4页
Journal of Harbin Institute of Technology
关键词
页岩
脱色
豆油
吸附剂
Shale
decolourizing agent
beau oil
